Izdelki za kemično ločevanje (69)

SilQon Memo (3trimethoxysilylpropyl methacrylate), is a colorless clear liquid which has C10H20O5Si as chemical formula, is used as adhesion promoter at (in)organic interfaces or as surface modifier or as crosslinker of polymers. It is used as a coupling agent to improve the physical and electrical properties of glassreinforced and mineralfilled thermosetting resins if exposed to heat and/or moisture. It is typically employed as a blend additive in resin systems that cure via a free radical mechanism (e.g. polyester, acrylic) and in filled or reinforced thermoplastic polymers, including polyolefins and polyurethanes. It is also used to functionalize resins via radical initiated processes – copolymerization or grafting – and to modify surfaces. 3trimethoxysilylpropyl methacrylate is also known as Triethoxyoctylsilane and NOctyltriethoxysilane. Availability Europe Provided SilQon Memo is on stock in our local CAS number:2530-85-0 EC number:219-785-8 HS code:2931 90 00 Assay:≥ 98.00 % Specific Gravity:1.040 ~1.050 @ 20ºC g/cm3 Refractive Index:1.4245-1.4340 Boiling point:253 ºC @ 101 325 Pa Bulk density:1.04 g/cm3 @ 20 ºC Flash point:100 – 110 ºC @ 1013 hPa Log Pow:2.1 @ 21 ºC Solubility in water:2.200 mg/l @ 20 ºC Vapor pressure:2.30 Pa @ 25 ºC

Vicura MC2844 (1otolylbiguanide) is an offwhite powder which has C9H13N5 as chemical formula. This substance finds its application in powder coatings and is also known as substituted dicyandiamide or modified dicyandiamide. nter content here. Availability Europe Vicura MC2844 is on stock in our local warehouses. Our leadtime is about one week if delivered in 25 KG carton boxes. Canada, South America, South Africa and other markets can also be served, please contact our sales department for more details. CAS number:93-69-6 EC number:202-268-6 HS code:2925 290090 Appearance:Off- white powder Assay:≥98.00 % Melting point:≥139 ºC Volatiles:≤ 2% Boiling point:365.18 ºC @ 101.325 kPa Buk density:1.139 kg/m3 @ 20 ºC Melting point:>139 – <143 ºC Partition coefficient (log Pow):0.7145 @ 25 ºC Solubility in water:2.75 g/l @ 25 ºC / pH ± 12.03 Vapor pressure (MGM):0 Pa @ 25 ºC

Iniper DCP (dicumyl peroxide), is a white crystal which has C18H22O2 as chemical formula. This dialkyl peroxide is used for the (co)polymerization of styrene, besides it is used to crosslink polymers and elastomers. Further it finds its application as flame retardant synergist in EPS. Dicumyl Peroxide is also known as Diisopropylbenzene peroxide, Bis(α,αdimethylbenzyl) peroxide and Dicumene hydroperoxide. Availability Europe Iniper DCP is on stock in our local warehouses. Our lead ime is about one week if delivered in 20 KG carton boxes. United States, Canada, South America, South Africa and other markets can also be served, please contact our sales department for more details. CAS number:80-43-3 EC number:201-279-3 HS code:2909 60 00 Appearance:White crystal Assay:≥ 99.00 % Active Oxygen:≥ 5.86 Flash point:130.7 ºC @ 101 325 Pa Partition coefficient (log Pow):5.6 @ 25 ºC SADT:750 °C Vapour pressure:0.001 Pa @ 25 ºC

Polarad DTHFP (ditetrahydrofurylpropane) is a clear liquid which has C11H20O2 as chemical formula. DTHFP is also known as 2,2di(tetrahydrofuryl)propane and 2,2′di(tetrahydrofuryl)propane. Availability Europe Polarad DTHFP is on stock in our local warehouse. 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:89686-69-1 EC number:700-263-8 HS code:2932 1900 41 Appearance:Clear liquid Assay:≥ 98.00 % Moisture:≤ 1.0 % Boiling point:244 °C Flash point:105 °C @ 101 325 Pa Partition coefficient (log Pow):2.7 @ 22 ºC (pH 7) Solubility in water:7.31 g/l (19.7 ºC) Vapour pressure:3.88 Pa @ 20 °C

Iniper 44 (AIBI / 2,2’Azobis(2(2imidazolin2yl) propane)dihydrochloride) is a white crystal powder which has C12H24C12N6 as chemical formula. It is an watersoluble azoinitiator which is used in flocculants, super absorbent polymers and finishing agents for textile and wool. Iniper 44 (AIBI) is also known as 1,2Bis(2(4,5dihydro1Himidazol2yl)propan2yl)diazene dihydrochloride. Availability Europe Iniper 44 (2,2’Azobis(2(2imidazolin2yl) propane)dihydrochloride) is limited on stock. Our lead time is about one week if delivered in 20 KG carton boxes. Canada, South America, South Africa and other markets can also be served, please contact our sales department for more details. CAS number:27776-21-2 EC number:248-655-3 HS code:2927 00 00 Appearance:White crystal powder Assay:≥98.0 % Volatility:≤ 1.0 % Relative density:1.303 g/ml @ 20 °C SADT:140 °C Partition coefficient (log Pow):-3.5 @ 20 °C Solubility in water:200 g/L @ 20 °C Vapor pressure:0.001 Pa @ 50 °C

Iniper 52 (ABVN / 2,2′Azobis (2,4 dimethylvaleronitryle) is an odorless white solid which has C14H24N4 as chemical formula. This FRS (free radical source) is used as polymerization initiator. Iniper 52 is used for low temperature polymerization and is soluble in a variety of organic solvents. 2,2′Azobis (2,4 dimethylvaleronitrile is also known as ADVN, 2(2Cyano4methylpentan2yl)diazenyl2,4dimethylpentanenitrile and 2(2Cyano4methylpentan2yl)diazenyl2,4dimethylpentanenitrile. Availability Europe Iniper 52 (ABVN) is on stock in our local warehouses. Our lead time is about one week if delivered in 20 KG carton boxes. Canada, United States, South America, South Africa and other markets can also be served, please contact our sales department for more details. CAS number:4419-11-8 EC number:224-583-8 HS code:2927 00 00 Appearance:White crystals Assay:≥98.00 % Cl:≤0.02 % Color APHA:≤ 15 Acetone insoluble:≤0.02 % Water content:≤0.50% Density:930 kg/m3 SADT:25 °C Melting point:45-70 °C Partition coefficient (log Pow):4.86 @ 20 °C Vapor pressure:0.000164 mmHg @ 25°C

Vicura MC31 (2phenyl2imidazoline) is an offwhite powder which has C9H10N2 as chemical formula. It can be used as a crosslinker for highly reactive epoxy powder coatings, accelerator for dicyandiamide, epoxy/polyester hybrids and epoxy phenolic powder coatings. 2phenyl2imidazoline is also known as 2Phenyl4,5dihydro1Himidazole and 4,5Dihydro2phenyl1Himidazole. Availability Europe and United States Provided Vicura MC31 is on stock in our local warehouses our lead time is about one week if delivered in 25 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:936-49-2 EC number:213-313-4 HS code:2933 2990 90 Appearance:Off- white powder Assay:≥98.00 % Melting point:98 – 102 °C Buk density:151 ºC @ 1 atm Melting point:>98 – < 102 ºC at 1 atm Partition coefficient (log Pow):2.45 @ 25 ºC Solubility in water:11 g/l @ 20 ºC / PH 11.3 Vapor pressure (MGM):0.001 hPa @ 20 ºC

Viobrite DMSX is a stilbene derivative type of optical brightener which has C40H38N12Na2O8S2 as chemical formula. This fluorescent whitener is mainly used in laundry detergents. Other applications include textiles and paper. This product is also known as FWA1, fluorescent whitener 71. DMSX is not stable towards bleaching processes and has a high affinity to cellulosic fibers. It can be used in combination with Viobrite CBS (Distyrylbiphenylsulfonate ) to achieve the optimal performance. Availability Europe and United States Provided Viobrite DMSX 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:16090-02-1 EC number:240-245-2 HS code:3204 20 00 E-value:≥ 435 Iron content:≤ 35 ppm Moisture:≤5.0% Triazine AAH:≤0.05 % Triazines:≤0.65 % Autoignition:303 ºC Bulk density:1.540 kg/m3 (22 ºC) Melting point:>300 ºC Partition coefficient (log Pow):-2.09 Solubility in water:1.9 g/l @ 20 ºC / pH 10.5 Vapour pressure:<0.0000000000000001 @ 20 ºC

Iniper 50 (2,2′Azobis(2methylpropionamidine)dihydrochloride) is a white granule which has C8H20Cl2N6 as chemical formula. It is an watersoluble azoinitiator which is used in the production of coagulants and superabsorbent polymers. Iniper 50 (AIBA) is also known as 2,2′(Diazene1,2diyl)bis(2methylpropanimidamide) dihydrochloride, 2,2′Azobis(2amidinopropane) dihydrochloride and alpha,alpha’Azodiisobutyramidine dihydrochloride. Availability Europe Iniper 50 (2,2′Azobis(2methylpropionamidine)dihydrochloride) is limited on stock. Our lead time is about one week if delivered in 20 KG carton boxes. Canada, South America, South Africa and other markets can also be served, please contact our sales department for more details. CAS number:2997-92-4 EC number:221-70-0 HS code:2927 00 00 Appearance:White granules Assay:≥98.0 % Volatility:≤ 1.0 % Relative density:1.214 g/ml @ 20 °C SADT:110 °C Partition coefficient (log Pow):0.3 @ 25 °C Solubility in water:176 g/L @ 20 °C Vapor pressure:0 Pa @ 20 °C