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tri-Sodium Citrate 2-hydrate (Ph. Eur, BP, USP) GMP - IPEC grade

2-Hydroxy-1,2,3-Propanetricarboxylic Acid SodiumSalt, Citric Acid Trisodium Salt, Sodium Citrate

Assay (Perchl. Ac.)(Ph. Eur.) (calc. a.a.s): 99.0-101.0%
Code
631655
CAS
6132-04-3
Molecular Formula
C6H5Na3O7.2H2O
Molar mass
294.10 g/mol
Melting Point:
150 °C
Solubility:
water 720 g/l at 25 °C
Physical Description:
solid
Product Code:
631655
Product Name:
tri-Sodium Citrate 2-hydrate (Ph. Eur, BP, USP) GMP - IPEC grade
Quality Name:
GMP - IPEC grade
Specifications:
Assay (Perchl. Ac.)(Ph. Eur.) (calc. a.a.s): 99.0-101.0%
Assay (Perchl. Ac.)(USP) (a.a.s.): 99.0-100.5%
Identity according to Pharmacopoeias:
Sodium: passes test
Citrate: passes test
B USP: passes test

Maximum limit of impurities
Appearance of solution
Appearance Clear < formazin I: passes test
Appearance Colourless: passes test
Acidity or alkalinity ( < 0.2 ml HCl or NaOH 0.1M): passes test
Alkalinity USP: passes test
Loss on drying at 180°C: 10.0-13.0%
Chloride (Cl): 0.0050 %
Sulfate (SO4): 0.0150 %
Residual solvents (Ph.Eur/USP): passes test
Easily darkened substances: < Y2 o GY2
Oxalate (C2O4): 0.0300 %
Tartrate: passes test
Water (KF): 11.0-13.0 %
Heavy metals (as Pb): 0.0010 %
WGK:
1
Storage:
Room Temperature.
Master Name:
tri-Sodium Citrate 2-hydrate
Synonyms Long Text:
2-Hydroxy-1,2,3-Propanetricarboxylic Acid SodiumSalt, Citric Acid Trisodium Salt, Sodium Citrate
EINECS:
200-675-3
CS:
29181500
Download TDS file for complete specifications