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LC5419 Sodium glycerophosphate hydrate extra pure Order number Packaging Quantity Price AC32419 Plastic bottle 5 kg Inquire AC32419 Fibre carton 25 kg Inquire Product information Synonyms Glycerolmonophosphoric acid ester sodium salt Hill Formula C3H7Na2O6P * x H2O Chemical formula C3H5(OH)2PO4Na2 * x H2O HS Code 2919 90 00 EC number 215-613-0 Molar mass 216.04g/mol CAS number 55073-41-1 Chemical and physical data Solubility 500g/l (20oC) Melting point 80oC Molar mass 216.04g/mol Bulk density 400kg/m3 pH value 9.5 (50g/l, H2O, 20oC) Safety information 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. Specifications Assay - acidimetric, total sodium Glycerophosphate 68 - 74% - iodometric, + Sodiumglycerophosphate 30 - 40% Identity passes test Substances soluble in Ethanol 1% Free alkali(as NaOH) 0.4% Chloride (Cl) 0.01% Phosphate (PO4) 0.025% Sulphate (SO4) 0.03% Heavy metals(as Pb) 0.001% As (Arsenic) 0.0005% Ba (Barium) 0.01% Ca (Calcium)0.025% Fe (Iron) 0.001% Ethanol 0.5% Other residual solvents(Ph. Eur./ICH) excluded by the production process