कोलीन क्लोराइड

उत्पाद वर्णन

LC1358 Choline chloride suitable for use as excipient EMPROVE exp DAB 10,FCC Order number Packaging Quantity Price AC28358 Plastic drum 5 kg Inquire AC28358 Drum, fibre 25 kg Inquire Product information Grade DAB 10,FCC Hill Formula C5H14ClNO HS Code 2923 10 00 EC number 200-655-4 Molar mass 139.62g/mol CAS number 67-48-1 Chemical and physical data Ignition temperature 355C Solubility (20C)soluble Molar mass 139.62g/mol Bulk density 430kg/m3 pH value 4-6 (100g/l, H2O, 20C) Safety information RTECS KH2975000 Storage class 10 - 13 Other liquids and solids WGK WGK 1 slightly water endangering Disposal 3Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C. Toxicological data LD 50 oral LD50 rat 3400 mg/kg Specifications Assay(argentometric; calculated on dried substance) 98.0 - 100.5% Identity passes test Appearance of solution(10%; water) passes test Acidity or alkalinity passes test Heavy metals(as Pb) 0.001% As (Arsenic) 0.0003% Pb (Lead) 0.0002% Ammonium, volatile amines passes test Ammonium, primary amines passes test 1,4 Dioxane passes test Methanol(HS-GC) 3000ppm Residual solvents (Ph Eur /ICH) class 3 0.5% Other residual solvents (Ph Eur/ICH) excluded by production process Residue on ignition 0.05% Loss on drying(120C) 1.5% Water 0.5% Residues of metal catalysts or metal reagents acc. to EMEA/C HMP/SWP/4446/2000 are not likely to be present. Corresponds to DAB 10, FCC