Izdelki za kemično ločevanje (71)

Rostabil DPDP (Isodecyl diphenyl phosphite) is a clear liquid which has C22H31O3P as chemical formula. It it used as a color and processing stabilizer in polycarbonate, polyurethanes, ABS polymers, coatings and it is also used as a secondary stabilizer in PVC. Isodecyl diphenyl phosphite is also known as Diphenyl isodecyl phosphite and phosphorous acid, 8methylnonyl diphenyl ester. Shipment Info Europe Provided Rostabil DPDP is on stock in our local warehouses our lead time is about one week if delivered in 200 KG steel drums. United States, Canada, South America, South Africa and other markets can also be served, please contact our sales department for more details. CAS number:26544-23-0 EC number:247-777-4 HS code:2920 90 85 Acid Value:≤0.1 (mg KOH/g) Colour:≤100 Hazen Boiling point:435.74 °C Flash point:130.0 ºC Melting point:154.75 °C Partition coefficient (log Pow):8.52 Refractive index:1.521 – 1.527 @ 20°C Solubility in water:Insoluble (< 0.1 mg/l) Specific gravity:1.020 – 1.036 g/m3 (25 °C/15 °C) Vapour pressure:2.07E-09 Pa @ 25°C

Enox DTBP (Ditertbutyl peroxide) is a transparant liquid which has C8H18O2 as chemical formula. This dialkyl peroxide is used as initiator for the production of Low Density Polyethylene (LDPE). Further it finds its application in the polymerization and copolymerization of styrene, olefins and acrylic resins and as modification agent of polypropylene degradation. Ditertbutyl peroxide is also known as DTBP, peroxide bis(1,1dimethylethyl) and tertButyl peroxide. Availability Europe Enox DTBP is on stock in our local warehouses. Our lead time is about one week if delivered in 20 KG PE drums. South America, South Africa and other markets can also be served, please contact our sales department for more details. CAS number:110-05-4 EC number:203-733-6 HS code:2909 60 00 Appearance:light yellow transparent liquid Assay:≥98.00 % Colour:≤60 Fe:≤2 mg/kg TBHP:≤0.60 % Active oxygen content:≥10.72 % Conductivity:≥1000 pS/m Density:0.793-0.803 (d20/4) Flash point:6 °C @ 113 mBar Melting point:-18 °C Partition coefficient (log Pow):1.51 Refractivity:1.385 – 1.392 (n20/D) SADT:80 °C Vapour pressure:29 mBar @ 25 °C

Rostabil TPP (Triphenyl phosphite) is a clear liquid with has C18H15O3 as chemical formula. It is an organophosphite which provides excellent colour improvement and heat stability. It is used in ABS, polyethylene, polypropylene, polystyrene, polyester resins, epoxy resins and synthetic rubber. TPP is also known as Triphenyl phosphoric acid ester and Triphenoxyphosphine oxide. Availability Europe Rostabil TPP ( Trisnonylphenol phosphite) is on stock in our local warehouses our lead time is about one week if delivered in 225 KG drums. United States, Canada, South America, South Africa and other markets can also be served, please contact our sales department for more details. CAS number:101-02-0 EC number:202-908-4 HS code:2920 29 00 Acid Value:≤0.50 (mg KOH/g) Colour:≤50 Hazen Phenol:≤1.00 % Phosphorus:9.80 – 10.00 % Boiling point:386 °C @ 101.63 kPa Flash point:218.30 ºC Melting point:144 ºC Partition coefficient (log Pow):6.62 @ 25 ºC Refractive index:1.18 – 1,186 g/l @ 25 ºC Solubility in water:Insoluble (< 0.1 mg/l) Specific gravity:1.170 – 1.195 g/m3 (25 ºC / 15 ºC) Vapour pressure:0.0000763 mm Hg @ 25 ºC

Rostabil TDP (Triisodecyl phosphite) is a clear liquid which has C30H63O3P as chemical formula. It is a trialkyl phosphite which is useful as a secondary stabilizer in ABS, PET (polyethylene terephthalate), PET fibers, coatings, lubricants, PVC, polycarbonate and polyurethanes. This material is also known as Phosphorus acid triisodecyl ester and isodecylphosphite. Availibility Europe and United States Provided Rostabil TDP is on stock in our local warehouses our lead time is about one week if delivered in 180 KG steel drums. Canada, South America, South Africa and other markets can also be served, please contact our sales department for more details. CAS number:25448-25-3 EC number:246-998-3 HS code:2920 90 85 Acid Value:≤0.10 (mg KOH/g) Colour:≤50 Hazen Boiling point:485.52 °C Flash point:150 °C @ 1 atm Melting point:< -20 °C @ 1 atm Partition coefficient (log Pow):12.31 @ 25 °C Refractive index:1.4500 – 1.4610 Solubility in water:Insoluble (< 0.1 mg/l) Specific gravity:0.874 – 0.914 g/m3 (25 ºC/15 ºC) Vapour pressure:1E-09 to 5E-07 Pa

Rostabil DDPP (Diisodecyl phenyl phosphite) is a clear liquid which has C26H47O3P as chemical formula. It is an alkylaryl phosphite which finds its application as a color and processing stabilizer in ABS, polycarbonate, polyurethane, coatings and PET fiber where regulatory approval for food contact is not required. It can be used as a secondary stabilizer to improve color and heat stability in PVC. Diisodecyl phenyl phosphite is also known as phosphorous acid diisodecyl phenyl ester and Phenyl diisodecyl phosphite. Availability Europe Provided Rostabil DDPP is on stock in our local warehouses our lead time is about one week if delivered in 200 KG drums. United States, Canada, South America, South Africa and other markets can also be served, please contact our sales department for more details. CAS number:25550-98-5 EC number:247-098-3 HS code:2920 90 85 Acid Value:≤0.1 (mg KOH/g) Colour:≤100 Free phenol:≤1.0 % Boiling point:478.99 °C Flash point:296.30 °C Melting point:90.17 °C Partition coefficient (log Pow):9.32 @ 25 °C Relative density:0.94 – 0.96 @ 20 g/ml Refractive index:1.4800 – 1.4860 @ 20 ºC Solubility in water:0.182 mg/l Specific gravity:0.930 – 0.950g/m3 (25 ºC/15 ºC) Vapour pressure:0.0076 Pa @ 25 °C

Enox 101 (25Dimethyl25ditertbutylperoxyhexane) is a yellowish liquid which has C16H34O4 as chemical formula. It is used to cure polymers and elastomers, mainly polyethylene ( LDPE, HDPE), ethylene propylene diene monomer (EPDM), sillicone rubber and fluoroelastomers. Further it acts as initiator for the production of controlled rheology polypropylene (CRPP). 2,5Dimethyl2,5di(tertbutylperoxy)hexane is also known as ditertbutyl 1,1,4,4tetramethyltetramethylene diperoxide, 2,5Dimethyl2,5bis(tertbutylhydroperoxy)hexane and Ditertbutyl 1,1,4,4tetramethyltetramethylene diperoxide. Availability Europe Enox 101 (DHBP) on stock in our local warehouses our lead time is about one week if delivered in 25 KG PE drums. South America, South Africa and other markets can also be served, please contact our sales department for more details. CAS number:78-63-7 EC number:201-128-1 HS code:2909 60 00 Appearance:yellowish transparent liquid Assay:≥94 00 % Color:≤60 TBA:≤0.50 % DTBP:≤0.50 % Cyclig (TMDOCH):≤5.00 % DHBBP/mono:≤1.00 % Fe mg/kg:≤1 Boiling point:306.50 °C ± 25 °C @ 760Torr Density:0.872 g/cm3 @ 20 °C Flash point:68 ºC Partition coefficient (log Pow):7.34 Melting point:8 °C @ 1 atm Refractivity:1.420 – 1.425 Solubility in water:1.420 – 1.425 Solubility in water:Insoluble (< 0.1 mg/l) SADT:80 °C Vapour pressure:0.185 Pa @ 25°C Viscosity:7.35 mPa.s @ 12 rpm (20°C)

Enox BPO50FM (Dibenzoyl Peroxide DCHP) is a white fine granular powder in 50% diclycohexyl phthalate. This diacyl peroxide has C14H10O4 as chemical formula and it is used to cure unsaturated polyester resins and acrylic resins at both ambient and elevated temperature. Dibenzoyl peroxide also so known as benzoyl peroxide, BPO and benzoperoxide. Availability Europe Provided Enox BPO50FM is on stock in our local warehouses our lead time is about one week if delivered in 25 KG PE drums. South America, South Africa and other markets can also be served, please contact our sales department for more details. CAS number:94-36-0 EC number:202-327-6 HS code:2916 32 00 Appearance:White granular powder Assay:48.0 – 51.0 % Active oxygen:≤0.50 % Cl:≤0.40 % (In)organic hydrolysable Cl:≤0.50 % Water:≤1.00 % Melting point:103 – 105 20 °C @ 1.013 hPa Partition coefficient (log Pow):3.43 @ 20 °C Relative density:1.33 @ 25 °C Solubility in water:Slightly soluble (9 .1 mg/l) @ 25 °C Vapour pressure:< 1mm Hg @ 20 °C

Disodium44bis2sulfostyrylbiphenyl (Viobrite CBS) is a yellow free flowing fine granule which has the chemical formula C28H20O6S6Na2. Viobrite CBS has a higher yield of whiteness than the classical stilbene type brighteners. It finds its application in houselhold detergents. Besides it is being used in coatings and textiles. This substance is also known as Fluorescent Brightener FWA5, Distyrylbiphenylsulfonate, Fluorescent Whitener CBS and FBA 351. Availability Europe and United States Provided Viobrite CBS is on stock in our local warehouses our lead time is about one week if delivered in 25 KG cartons. Canada, South America, South Africa and other markets can also be served, please contact our sales department for more details. CAS number:27344-41-8 EC number:248-421-0 HS code:3204 20 00 Appearance:Yellowish free flowing fine granule Active content:≥95 % 1% E-value:1105 ~ 1181 Extinction value:0.829 – 0.885 Maxim absorption wave length:348 ± nm Moisture:≤ 5.00 % Autoignition:580 ºC Bulk density:550 – 670 g/l Density:1.49 g/cm3 (22 ºC) Melting point:>300 ºC Partition coefficient (log Pow):-2.32 @ 25 ºC / pH 6.8 pH value:7 – 8.5 Solubility in water:17.6 g/l @ 20 ºC / pH 6.7

Enox CH (1,1Di(tertbutylperoxy)cyclohexane in white oil) is being used in the production of (expanded) polystyrene and SMC/BMC. Also available Enox CH40MO and Enox CH50MO (40% and 50% white oil diluants) Availability Europe Enox CH80MO is on stock in our local warehouses. Our lead time is about one week if delivered in 20 KG PE drums. United States, Canada, South America, South Africa and other markets can also be served, please contact our sales department for more details. CAS number:3006-86-8 EC number:221-111-2 HS code:2909 60 00 Appearance:Light yellow transparent liquid Assay:78 – 80.0 % Active oxygen:9.58 – 9.84 % Color:≤60 Hazen Hydroperoxide as TBHP:≥ 0.5 % Relative density:0.884 @ 20 °C Melting point:-25° Partition coefficient (log Pow):7.2 @ 25 °C SADT:60 °C Solubility in water:1.07 mg/L @ 25 °C Vapor pressure:12.3 Pa @ 25 °C

Enox PMBP, di4methylbenzoylperoxide is a white paste in silicon oil which has C16H14O4 as chemical formula. This diacyl peroxide is mainly used for the crosslinking of silicone rubbers. Di(4methylbenzoyl)peroxide is also known as pToluoyl peroxide and 4methylbenzoyl peroxide Availability Europe Enox PMBP is on stock in our local warehouses. Our lead time is about one week if delivered in 20 KG PE drums. South America, South Africa and other markets can also be served, please contact our sales department for more details CAS number:895-85-2 EC number:407-950-9 HS code:2916 39 00 Appearance:White paste Assay:49.00 – 52.00 % Active oxygen content:2.90 – 3.08 % Free chlorine:≤0..05 % Acidity as 4-methylbenzoic acid:≤0.50 % Volatile matter:≤1.50 % Bulk density:1.22 kg/m3 @ 20 ºC Melting point:101 325 Pa @ 134 ºC Partition coefficient (log Pow):4.70 @ 20 ºC SADT:80 ºC Solubility in water:0.043 mg/l (20 ºC) Vapor pressure:0.01 Pa @ 25 ºC

Enox TBPB (tertButyl Peroxybenzoate) is yellowish liquid which has C11H14O3 as chemical formula. It is a low volatility, high purity, aromatic peroxyester. which is effective as medium temperature initiator for polymerization of a broad spectrum of monomers, per example acrylics, ethylene and styrene. It is also used to cure (copolymerization) unsaturated polyester resins at elevated temperatures. Further it is used as catalyst for crosslinking synthetic rubbers like EPR, EPDM and NBR. re. Availability Europe Enox TBPB is on stock in our local warehouses. Our lead time is about one week if delivered in 25 KG PE drums. South America, South Africa and other markets can also be served, please contact our sales department for more details. CAS number:614-45-9 EC number:210-382-2 HS code:2916 39 90 Appearance:Light yellow transparent liquid Assay:≥98.50 % Active oxygen:≧ 8.12% Color:≤ 50 Hazen Water content:≤ 2.0 % Tert-butyl hydroperoxide:≤ 0.005% (In)organic hydrolysable Cl:≤ 0.005% Boiling point:282.40 °C ± 9.00 °C Density:± 1.059 g/cm3 @ 20 °C Flash point:109.70 °C ± 12.80 °C Melting point:9 °C – 11 °C Partition coefficient (log Pow):3.00 @ 25 °C SADT:60 °C Vapour pressure:0.00337 Torr = 0.45 Pa @ 25 °C

Enox TMCH90MO (1,1Di(tertbutylperoxy)3,3,5trimethylcyclohexane) is liquid substance which has C17H34O4 as chemical formula. It it used used for the (co)polymerization of styrene, acrylonitrile, acrylates and methacrylates in the temperature range between 90°C to 120 °C and for the polymerization of diethylene glycoldi(allycarbonate) based optical monomers. The use level of Enox TMCH90MO will depend on the particular cure parameters being used. 1,1Di(tertbutylperoxy)3,3,5trimethylcyclohexane is also known as TMCH and 1,1Bis(tertbutylperoxy)3,3,5trimethylcyclohexane. Availability Europe Provided Enox TMCH90MO is on stock in our local warehouses our lead time is about one week if delivered in 20 KG PE drums. South America, South Africa and other markets can also be served, please contact our sales department for more details. CAS number:6731-36-8 EC number:229-782-3 HS code:2909 60 00 Appearance:Colorless to light yellowish liquid Assay:89 -91 % Active oxygen:9.31 – 9.52 % Color:≤ 60 Hazen TBHP:≤0.10 % Density:0.910 g/cm3 @ 20 °C Viscosity:35.5 mPa.s @ 20 °C Melting point:-29 °C Partition coefficient (log Pow):6.92 @ 20 °C SADT:60 °C Vapour pressure:2 Pa @ 20 °C

Enox YNE85MO, 2,5Dimethyl2,5di(tertbutylperoxy)hexyne3, is a yellow oily liquid which has C16H30O4 as chemical formula. This dialkyl peroxide is used as initiator for the (co)polymerization of styrene, besides it is used to crosslink polyethylene, natural rubbers and synthetic rubbers. 2,5Dimethyl2,5di(tertbutylperoxy)hexyne3 is also known as 2,5bis(tertbutylperoxy)2,5dimethylhex3yne and 2,5Di(tertbutylperoxy)2,5dimethyl3hexyne. Availability Europe Enox YNE85MO on stock in our local warehouses. Our lead time is about one week if delivered in 25 KG PE drums. South America, South Africa and other markets can also be served, please contact our sales department for more details. CAS number:1068-27-5 EC number:213-944-5 HS code:2909 60 00 Appearance:Light yellow transparent liquid Assay:84.0 – 86.0 % Active oxygen:9.38 – 9.61 % Color:≤ 100 Hazen Hydroperoxide as C16H30O4:≤2.0 % Bulk density:0.883 g/cm3 @ 20 ºC Flash point:69 ºC @ 1013 mBar Vapor pressure:0.014 Pa @ 20 ºC Partition coefficient (log Pow):6.71 @ 25 ºC

Rostabil TTDP (Tri iso tridecyl phosphite) is a clear liquid with has C39H81O3P as chemical formula. It is a trialkyl phosphite which is applied as secondary stabilizer in ABS, PET, PET fibers, lubricants, PVC, polycarbonate and polyurethanes. Tri iso tridecyl phosphite is also known as tris(11methyldodecyl) phosphite. Availability Europe Provided Rostabil TTDP is on stock in our local warehouses our lead time is about one week if delivered in 200 KG steel drums. United States, Canada, South America, South Africa and other markets can also be served, please contact our sales department for more details. CAS number:77745-66-5 EC number:278-758-9 HS code:2920 90 85 Acid Value:≤0.20 (mg KOH/g) Colour:≤100 Hazen Boiling point:520.01 °C Density:0.87 – 0,91 g/cm3 @ 20 ºC Flash point:154 ºC Melting point:<-20 ºC Partition coefficient (log Kow):16.73 @ 25 ºC Refractive index:1.459 – 1.465 Specific gravity:0.880 – 0900 g/m3 (25 ºC / 15 ºC) Solubility in water:Insoluble (< 0.1 mg/l) Vapour pressure:< 0.00000114 Pa @ 25 ºC

Vicura MC55 (Pyrromelletic Acid Diphenyl Imidazoline Salt 12) is an offwhite powder with the following chemical formula C10H6O8.2C9H10N2 The curing mechanism between Vicura MC55 (Pyrromelletic Acid Diphenyl Imidazoline Salt 12) and the epoxy resin is complex. Two parallel processes are taking place; direct reaction between the imidazoline and the epoxy group and homopolymerization of the epoxy resin that is catalyzed by Vicura MC 55. Compared to most of the powder coating systems where the optimal ratio between the crosslinker and the binder is close to the stoichiometric one, in the case of Vicura MC55 the optimal ratio is generally determined empirically. For epoxy resins that are typically used for powder coatings (epoxy equivalent weights between 700 – 1000) amounts of 6,0 – 9,0 % of Vicura MC31 are recommended as good starting. Benzene1,2,4,5tetracarboxylic acid, compound with 4,5dihydro2phenyl1Himidazole (12) CAS number:54553-91-2 EC number:259-226-5 HS code:2933 2990 Appearance:White or yellow fine powder Assay:≥99 % Melting point:220 – 245 ºC Buk density:1.38 g/cm3 @ 20 ºC Melting point:±240 ºC at ± 1 atm Partition coefficient (log Pow):6.45 @ 25 ºC Solubility in water:6 g/l @ 20 ºC / pH 3.8 Vapor pressure (MGM):0 Pa @ 25 ºC

SilQon TMDSO ( tetramethyldisiloxane ), is a colorless clear liquid which has C4H14OSi2 as chemical formula. It is a is a hydrogen terminated siloxane dimer which hydride groups provide a reactive site. This allows reactions with a variety of substances which contain vinyl groups or with hydroxyl functional polysiloxanes in combination with heat or metal catalysts. Tetramethyldisiloxane is also known as 1,1,3,3Tetramethyl1,3dihydrodisiloxane. Availability Europe SilQon TMDSO is on stock in our local warehouse . Our lead time is about one week if delivered in 150 Kg plastic drums. United States, Canada, South America, South Africa and other markets can also be served, please contact our sales department for more details. CAS number:3277-26-7 EC number:221-906-1 HS code:2931 90 00 Assay:≥ 99.00 % Cl content:≤ 30 ppm Boiling point:70.3 ºC @ 1013 hPa Bulk density:0.87 g/cm3 @ 20 ºC Flash point:-20 ºC @ 1.013 hPa Log Pow:4.50 Solubility in water:13 mg/l @ 20 ºC Vapor pressure:15000 Pa @ 20 ºC

Iniper 42S (Tertbutyl peroxy3,5,5trimethylhexanoate) is a clear liquid which has C13H26O3 as chemical formula. It is used as initiator in the production of acrylic polymers, polyethylene and styrene. Further it is applied as curing agent in the production of unsaturated polyester resins. Tertbutyl peroxy3,5,5trimethylhexanoate is also known as TBPIN and tertbutyl 3,5,5trimethylperoxyhexanoate. Availability Europe Provided Iniper 42S (TBPIN) is on stock in our local warehouses our lead time is about one week if delivered in 25 KG PE drums. United States, Canada, South America, South Africa and other markets can also be served, please contact our sales department for more details. CAS number:13122-18-4 EC number:236-050-7 HS code:2915 90 70 Appearance:Clear liquid Assay:≥97.0 % Density:0.893 @ 20 °C Hydro peroxide:≤0.10 % Water Content:≤0.025 % Density:0.890 g/cm3 @ 20 °C Flash point:94 °C @ 1013.25 hPa Melting point:-69.15 °C Partition coefficient (log Pow):4.40 @ 25 °C SADT:60 °C Vapour pressure:0.03 mBar @ 30 °C Viscosity:5.0 mPa @ 20°C

Iniper 64 (Azobisisobutyronitrile) is an white solid which has C8H12N4 as chemical formula. Iniper 64 is used as initiator predominantly for bulk, solution, suspension and emulsion polymerisation of a wide variety of monomers. Polymers produced in this way are used for different applications such as fibres, sheets, coating resins flocculants etc. The polymerisation of the monomers used is initiated by the free cyanoisopopyl radicals which are formed upon thermal decomposition of Iniper 64. It does not form oxygenated residues as it is the case with peroxides and does not cause oxidative degradation of pigmented or dyed polymer compositions such as paints, coatings, fibres and sheets. Availability Europe Iniper 64 (AIBN) is on stock in our local warehouses. Our lead time is about one week if delivered in 20 KG fiber drums. Canada, South America, South Africa and other markets can also be served, please contact our sales department for more details. CAS number:78-67-1 EC number:201-132-3 HS code:2927 00 00 Appearance:White crystal powder / granules Assay:≥99.00 % Methanol insoluble:≤0.01 % Volatile matter:≤0.10 % Water content:≤0.50 % Density:1.098 kg/m3 @ 22.60 °C SADT:64 °C Partition coefficient (log Pow):2.87 @ 20 °C Solubility in water:Insoluble (< 0.10 mg/l) Vapor pressure:0.81 Pa @ 25 °C

Iniper AIVN SG2000 (Azobismethylbutyronitrile) is an white solid which has C10H16N4 as chemical formula.It finds its application as polymerzation initiator of amongst others acrylics and styrenes. Further it is also used in the production of foams to create nitrogen bubbles. Iniper 67 is significantly more soluble in organic solvents than Iniper 64 (AIBN) . Azobismethylbutyronitrile is also known as 2,2’Azobis(2methylbutyronitrile), 2,2′(Diazene1,2diyl)bis(2methylbutanenitrile) and AMBN. Availability Europe Iniper AIVN 2000 is on stock in our local warehouses. Our lead time is about one week if delivered in 20 KG fiber drums. Canada, South America, South Africa and other markets can also be served, please contact our sales department for more details. CAS number:13472-08-7 EC number:236-740-8 HS code:2927 00 00 Appearance:White powder / granules Assay:≥98 % Insoluble in isopropanol matter:≤0.20 % Loss on drying:≤0.50 % Water content:≤0.50 % Density:1.130 kg/m3 SADT:45 °C Melting point:48 ~ 52 °C Partition coefficient (log Pow):2.07 @ 20 °C (pH ≥ 6.99 – ≤ 7.19) Solubility in water:392 ± 5 mg/L @ 20 °C Vapor pressure:0.006 Torr @ 25 °C / 0.78 Pa

SilQon OCTEO ( Octyltriethoxysilane ), is a colorless clear liquid which has C14H32O3Si as chemical formula, is used in polymer preparations, coatings, personal care and household products, tyre production and sealants. Octyltriethoxysilane is also known as octyltriethoxysilane and triethoxyoctylsilane. Availability Europe and United States Provided {{Product}} is on stock in our local warehouses our lead time is about one week if delivered in 200 KG steel drums. Canada, South America, South Africa and other markets can also be served, please contact our sales department for more details. CAS number:2943-75-1 EC number:220-941-2 HS code:2931 90 00 Assay:≥ 98.00 % Color (Pt-Co):≤ 30 Refractive index:1.4090 – 1.4190 Boiling point:259.60 ºC Bulk density:0.876 g/cm3 @ 25 ºC Flash point:45 ºC @ 1013 hPa Log Pow:5.6 @ 20 ºC Solubility in water:0.79 mg/l @ 20 ºC Vapor pressure:0.11 Pa @ 25 ºC

Iniper MAI (Dimethyl 2,2′azobis(2methylpropionate)) is an white solid which has C10H18N2O4 as chemical formula. Iniper MAI is used as polymerization in the production of polyols and polyester polyols, it is a nonnitrile azoinitiator which is soluble in a wide variety of organic solvents. This substance is also known as 2,2Azobisisobutyric acid dimethyl ester and Dimethyl 2,2′(diazene1,2diyl)bis(2methylpropanoate). Availability Europe Iniper MAI ( Dimethyl 2,2′azobis(2methylpropionate) is on stock in our local warehouses. Our lead time is about one week if delivered in 20KG carton boxes. Canada, South America, South Africa and other markets can also be served, please contact our sales department for more details. CAS number:2589-57-3 EC number:219-976-6 HS code:2927 00 00 Appearance:Light yellow or dark-white crystal granules Assay:≥98.00 % Fe:≤ 500 ppm MMA (HPLC):≤0.80 % Water:≤1.00 % Density:1.060 kg/m3 SADT:35 °C Melting point:22 – 28 °C Partition coefficient (log Pow):1.34 @ 20 °C Solubility in water:Insoluble Vapor pressure:0.0244 mmHg @ 25 °C

Thanks to the specific reactivity of the 2aminoethylaminopropyl structure, using SilQon DAMO as an adhesion promoter in Glass – fiber reinforced or fillermodified plastics reduces the filler’s sedimentation tendency and improves dispersibility and numerous mechanical properties (e.g. flexural strength, tensile strength, modulus of elasticity) of the composites. The use of SilQon DAMO in these materials also results in a markedly improved resistance to water (vapor) and corrosion. Electrical properties, such as volume resistivity and the dielectric constant, are also positively influenced. Availability Europe SilQon Damo is on stock in our local warehouse. Our lead time is about one week if delivered in 190 Kg steel drums. United States, Canada, South America, South Africa and other markets can also be served, please contact our sales department for more details. CAS number:1760-24-3 EC number:217-164-6 HS code:2931 90 00 Assay:≥ 97.0 % Refractive Index:1.4405 ~ 1.14450 Boiling point:240 ºC @ 101 325 Pa Density:1.0 g/cm3 (20 ºC) Flash point:120 ºC @ 101 325 Pa Melting point:< -97.8 ºC Log Pow:-0.820 Solubility in water:1 000 000 mg/L (20 ºC) Vapor pressure (MGM):0 Pa (25 ºC)

Pinacolone is a colorless clear liquid which has C6H12O as chemical formula. This substance is an unsymmetrical ketone and is used as intermediate in the production of pharmaceuticals and pesticides. Pinacolone is also known as 3,3dimethylbutanone and tertbutyl methyl ketone. Availability United States We have regular sales of this substance, this product can be stocked upon request. In this case our delivery time is about 1 week. Canada, South America, South Africa and other markets can also be served, please contact our sales department for more details. We don’t supply this substance to EU customers. CAS number:75-97-8 EC number:200-920-4 HS code:2914 19 90 Appearance:Colorless clear liquid Assay:≥97.00 % Water:≤1.00 % Refractive index:1.3952 Boiling point:106.10 ºC @ 1.013 hPa Flash point:5 ºC Partition coefficient (log Pow):1.20 @ 20 ºC Solubility in water:19 g/l @ 25 ºC Vapour pressure:31.5 mm Hg @ 25 ºC

The curing mechanism between Vicura MC68 (Pyromellitic Acid Diphenyl Imidazoline Salt) and the epoxy resin is complex. Two parallel processes are taking place; direct reaction between the imidazoline and the epoxy group and homopolymerization of the epoxy resin that is catalyzed by Vicura MC68. Compared to most of the powder coating systems where the optimal ratio between the crosslinker and the binder is close to the stoichiometric one, in the case of Vicura MC68 the optimal ratio is generally determined empirically. For epoxy resins that are typically used for powder coatings (epoxy equivalent weights between 700 – 1000) amounts of 8,0 – 10,0 % of Vicura MC68 are recommended as good starting points. Also available with added calcium carbonate (Vicura MC68L) Availability Europe Vicura MC68 is on stock in our local warehouses. Our lead time is about one week if delivered in 20 KG carton boxes. CAS number:54553-90-1 EC number:259-224-2 HS code:2933 2990 90 Appearance:White or yellow fine powder Assay:≥99.00 % Melting range:220 – 230 °C Water content:≤0.50 % Boiling point:>201 ºC @ 1 atm Buk density:1.540 kg/m3 Melting point:>210 – < 235 ºC at 1 atm Partition coefficient (log Pow):1 @ 25 ºC Solubility in water:3 g/l @ 20 ºC / PH 2.9 Vapor pressure (MGM):0 kPa @ 25 ºC

SilQon OPCTS ( Octaphenylcyclotetrasiloxane ) is a white solid which has C48H40O4Si4 as chemical formula. It can be used for synthesizing pharmaceutical intermediates and organic silicone intermediates, especially for high temperature resistant phenyl silicone oil and other polymers. Octaphenylcyclotetrasiloxane is also known as phenyl D4. Availability United States Provided SilQon OPCTS is on stock in our local warehouse our lead time is about one week if delivered in 100 Kg drums. Canada, South America, South Africa and other markets can also be served, please contact our sales department for more details. Not available in EU countries. CAS number:546-56-5 EC number:208-904-9 HS code:2931 90 00 Assay:≥ 98.00 % Boiling point:332 ºC Bulk density:1.185 g/cm3 @ 25 ºC Flash point:200 ºC Log Pow:5.09 Solubility in water:Insoluble in water Vapor pressure:7.23e-11 mmHg

A micronized grade of dicyandiamide containing 1.5%1.6% antiblocking agent to inhibit clumping and improve handling. It is used as curing agent for epoxy resins. Due to its high melting point Vicura DICY 100S does not melt during extrusion to produce a homogeneous mixture with the epoxy resin on a molecular scale. Therefore Vicura DICY 100S is supplied with low particle size assuring in this way acceptable homogeneity during the extrusion step, provided the premixing process is done properly. Outstanding features of epoxy powder coatings cured with Vicura DICY100S include excellent adhesion to metal, excellent chemical and solvent resistance, very high impact, abrasion and scratchy resistance, and dielectric properties that make them suitable for many electrical applications. Availability Europe and United States Provided Vicuta DICY 100S is on stock in our local warehouses our lead time is about one week if delivered in 20 KG carton boxes. CAS number:461-58-5 EC number:207-312-8 HS code:2926 20 Appearance:Fine white powder Assay:≥97.30 % Particle size:≥98.00 % <10 μm Moisture:≤0.50 % Anti-caking agent:≥1.60 % Bulk density:1.404 g/cm3 Melting point:≥210 – ≦ 212 ºC Partition coefficient (log Pow):1.00 @ 20 ºC ± 0.50 ºC Solubility in water:4.13 g/100 gram water @ 25 ºC

SilQon OMCTS ( Octamethylcyclotetrasiloxane ) is a clear liquid which has C8H24O4Si4 as chemical formula. It is a cyclic organic silicon substance which can be used as monomer in the production of silicone polymers such as rubber, resins and greases. Octamethylcyclotetrasiloxane is also known as D4. Availability Europe and United States Provided SilQon OMCTS is on stock in our local warehouses our lead time is about one week if delivered in 200 KG steel drums. Canada, South America, South Africa and other markets can also be served, please contact our sales department for more details. CAS number:556-67-2 EC number:209-136-7 HS code:2931 90 00 Assay:≥ 99.00 % Refractive index:1.3968 @ 25ºC Boiling point:175 ºC @ 101 325 Pa Bulk density:0.95 g/cm3 @ 25 ºC Flash point:51 ºC @ 101 325 Pa Log Pow:6.49 @ 25.1 ºC Solubility in water:0.056 mg/L @ 25 ºC Vapor pressure:132 Pa @ 25 ºC

RuCat 402 (Ruthenium on Alumina Catalyst) is a black powder which has Ru/AIO2O3 as chemical formula. This Ruthenium, a rare earth metal, supported catalyst has several applications including fuel cell technology, organic chemistry and hydrogenation of aromatic aldehydes. Availability Europe and United States RuCat 402 is available with short lead times. Canada, South America, South Africa and other markets can also be served, please contact our sales department for more details. CAS number:7440-18-8 EC number:231-127-1 HS code:3822 00 00 Appearance:Black powder Ruthenium content:5.0 % (± 0.02) Chloride content:≤ 0.05% Water content:≤ 0.50% Bulk density:0.70 – 1.0 g/ml Pore volume:≥ 0.30 ml/g Specific surface:≥ 300 m2/g

Iniper 117 (Tert butyl peroxy 2ethylhexyl monocarbonate) is a clear liquid which has C13H26O4 as chemical formula. It is mainly used as radical initiator to induce polymerization for the production of EPS (expanded polystyrene), ethylene, acrylates and methacrylates. Further it is used for the crosslinking of natural and synthetic rubbers as well as thermoplastic elastomers. Lastly it is used for the curing of unsaturated polyester resins at elevated temperatures. Availability Europe Iniper 117 (TBEHC) is on stock in our local warehouses. Our lead time is about one week if delivered in 10 KG, 16 KG or 25 KG PE drums. United States, Canada, South America, South Africa and other markets can also be served, please contact our sales department for more details. CAS number:34443-12-4 EC number:252-029-5 HS code:2920 90 10 Appearance:Colorless liquid Assay:≥96.0 % Active oxygen:≥6.23 % Chloride:<0.10 % HPO:<0.20 % Density:0.972 g/cm3 @ 20 °C Flash point:100 °C, ± 1 °C @ 101.3 kPa Melting point:-90 °C, ±25 °C Partition coefficient (log Pow):5.55 SADT:65 °C Vapour pressure:0.57 Pa @ 25 °C

Silqon HMDS (Hexamethyldisilazane) is a strong and versatile liquid silylation agent which has C6H19NSI2 as chemical formula. Unlike chlorosilanes no base is needed as a hydrochloric acceptor. SilQon HMDS (Hexamethyldisilazane) is also known as Bis(trimethylsilyl)amine, 1,1,1TrimethylN(trimethylsilyl)silanamine or HDMZ. Availability Europe SilQon HMDS is on stock in our local warehouse. Our lead time is about one week if delivered in 150 Kg drums. United States, Canada, South America, South Africa and other markets can also be served, please contact our sales department for more details. CAS number:999-97-3 EC number:213-668-5 HS code:2931 90 00 Assay:≥ 99.0 % Hexamethyldisiloxane:≤1.0 % Boiling point:125 ºC @ 1013 hPa Density:0.77 g/cm3 @ 20°C Flash point:11.4 °C @ 1013 hPa Melting point:-76.2 °C at 1013 hPa Log Pow:1.19 at 20°C Vapor pressure (MGM):2400 Pa at 25°C