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di-Sodium Hydrogen Citrate 1 1/2-hydrate (Reag. Ph. Eur.) for analysis

2-Hydroxy-1,2,3-Propanetricarboxylic Acid Disodium Salt, Citric Acid Disodium Salt, Sodium Citrate Dibasic

Minimum assay (Perchl. Ac.): 99.0%
Code
121654
CAS
144-33-2
Molecular Formula
Na2HC6H5O7.1 1/2H2O
Molar mass
263.11 g/mol

Recommended prices only. For prices and orders please contact your local distributor.
Box prices only valid with purchase of full box.

code packaging size price per unit box price per unit
Code & packaging Price per piece
121654.0416
code
121654.0416
packaging size
25 kg
Product discontinued. Please check CAS-No. for alternative or contact our Customer Service.
Melting Point:
149 °C
Solubility:
Soluble in water.
Physical Description:
solid
Product Code:
121654
Product Name:
di-Sodium Hydrogen Citrate 1 1/2-hydrate (Reag. Ph. Eur.) for analysis
Quality Name:
for analysis
Specifications:
Minimum assay (Perchl. Ac.): 99.0%
pH of 5% solution: 4.9-5.2

Maximum limit of impurities
Insoluble matter in H2O: 0.005 %
Darkened substances by H2SO4: passes test
Reducing substances: passes test
Chloride (Cl): 0.001%
Ammonium (NH4): 0.001%
Phosphate (PO4): 0.002 %
Oxalate (C2O4): 0.01%
Heavy metals (as Pb): 0.001%
As: 0.00004 %
Cu: 0.0005 %
Fe: 0.0005 %
Ni: 0.0005 %
Pb: 0.0005 %
Storage:
Room Temperature.
Master Name:
di-Sodium Hydrogen Citrate 1 1/2-hydrate
Synonyms Long Text:
2-Hydroxy-1,2,3-Propanetricarboxylic Acid Disodium Salt, Citric Acid Disodium Salt, Sodium Citrate Dibasic
EINECS:
205-623-3
CS:
29181500
Download TDS file for complete specifications