tri-Sodium citrate 5,5-hydrate

About tri-Sodium citrate 5,5-hydrate

LC5388 tri-Sodium citrate 5,5-hydrate suitable for use as excipient exp FU,E 331 Order number Packaging Quantity Price AC32388 Plastic bottle 1 kg Inquire AC32388 Double PE Sack 25 kg Inquire Product information Grade FU,E 331 Hill Formula C6H5Na3O7 * 5,5 H2O HS Code 2918 15 00 EC number 200-675-3 Molar mass 357.16g/mol CAS number 6858-44-2 Chemical and physical data Solubility 920g/l (25C) Melting point >150C(anhydrous) Molar mass 357.16g/mol Density 800kg/m3 Bulk density 7.5-9.0 (50g/l, H2O, 20C) pH value ca.290C(anhydrous substance) Safety information S Phrase S 25Avoid contact with eyes. 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. Transport information Declaration (transport by sea) IMDG-Code No Dangerous Good Declaration (transport by air) IATA-DGR No Dangerous Good Toxicological data LD 50 oral LD50 rat > 8000 mg/kg Specifications Assay(perchloric acid titration, calculated on dried substance) 99.0% Identity passes test Appearance of solution passes test pH-value(5 %; water) 7.5 - 9.0 Reaction passes test Chloride (Cl) 0.033% Oxalate(C2O4) 0.01% Oxalic acid passes test Sulphate (SO4) 0.1% Heavy metals(as Pb) 0.0005% As (Arsenic) 0.0001% Hg (Mercury) 0.0001% Pb (Lead) 0.0001% Readily carbonisable substance Readily carbonisable substance Loss on drying - 150C 26.0 - 30.0% - 180C 30.0%