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tri-Sodium Citrate 5.5-hydrate for analysis

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

Minimum assay (Perchl. Ac.): 99.0%
Code
121656
CAS
6858-44-2
Molecular Formula
Na3C6H5O7.5,5H2O
Molar mass
357.15 g/mol

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Box prices only valid with purchase of full box.

code packaging size price per unit box price per unit
Code & packaging Price per piece
121656.1211
code
121656.1211
packaging size
1000 g
price per unit
single 158,00€
box price per unit
molecule for: tri-Sodium Citrate 5.5-hydrate for analysis
Melting Point:
150 °C (anh)
Solubility:
water 920 g/l at 25 °C
Physical Description:
solid
Product Code:
121656
Product Name:
tri-Sodium Citrate 5.5-hydrate for analysis
Quality Name:
for analysis
Specifications:
Minimum assay (Perchl. Ac.): 99.0%
pH of 5% solution: 8.0-9.3

Maximum limit of impurities
Insoluble matter in H2O: 0.003 %
Darkened substances by H2SO4: passes test
Reducing substances: passes test
Chloride (Cl): 0.001%
Ammonium (NH4): 0.001%
Phosphate (PO4): 0.003 %
Sulfate (SO4): 0.005%
Oxalate (C2O4): 0.01%
As: 0.00004 %
Ca: 0.005 %
Cu: 0.00005 %
Fe: 0.0002 %
K: 0.01 %
Ni: 0.0005 %
Pb: 0.0005 %
WGK:
1
Storage:
Room Temperature.
Master Name:
tri-Sodium Citrate 5,5-hydrate
Synonyms Long Text:
2-Hydroxy-1,2,3-Propanetricarboxylic Acid SodiumSalt, Citric Acid Trisodium Salt, Sodium Citrate
EINECS:
200-675-3
CS:
2918 15 00 10
Download TDS file for complete specifications