Sodium di-Hydrogen Phosphate 1-hydrate (Reag. USP, Ph. Eur.) for analysis, ACS

Solubility:

water 1,103 g/l at 20 °C

Physical Description:

solid

Product Code:

131965

Product Name:

Sodium di-Hydrogen Phosphate 1-hydrate (Reag. USP, Ph. Eur.) for analysis, ACS

Quality Name:

for analysis, ACS

Specifications:

Assay (Acidim.): 99.0-102.0%
pH of 5% solution: 4.1-4.5

Maximum limit of impurities
Insoluble matter in H2O: 0.01 %
Chloride (Cl): 0.0005%
Nitrogen compounds (as N): 0.001%
Sulfate (SO4): 0.003%
Heavy Metals (ICP-OES): 0.0005 %
As: 0.00005 %
Ca: 0.005 %
Cd: 0.0005 %
Co: 0.0005 %
Cu: 0.0005 %
Fe: 0.0005 %
K: 0.005 %
Mg: 0.005 %
Ni: 0.0005 %
Pb: 0.0005 %

WGK:

1

Storage:

Room Temperature.

Master Name:

Sodium di-Hydrogen Phosphate 1-hydrate

Synonyms Long Text:

Sodium Phosphate , primary, Sodium Phosphate Acid, Sodium Phosphate mono-Basic

EINECS:

231-449-2

CS:

2835 22 00 00

Download TDS file for complete specifications