di-Ammonium Hydrogen Phosphate (Reag. Ph. Eur.) for analysis, ACS

Solubility:

water 690 g/l at 20 °C

Physical Description:

solid

Product Code:

131127

Product Name:

di-Ammonium Hydrogen Phosphate (Reag. Ph. Eur.) for analysis, ACS

Quality Name:

for analysis, ACS

Specifications:

Minimum assay (Acidim.): 99.0%
pH of 5% solution: 7.7-8.1

Maximum limit of impurities
Insoluble matter in H2O: 0.005 %
Chloride (Cl): 0.0005%
Sulfur compounds (as SO4): 0.004 %
Nitrate (NO3): 0.003%
Heavy metals (as Pb): 0.001%
As: 0.0001 %
Ca: 0.001 %
Cu: 0.001 %
Fe: 0.001 %
K: 0.005 %
Mg: 0.0005 %
Na: 0.005 %
Ni: 0.001 %
Pb: 0.001 %

WGK:

1

Storage:

Room Temperature.

Master Name:

di-Ammonium Hydrogen Phosphate

Synonyms Long Text:

Ammonium Phosphate di-Basic, Secondary Ammonium Phosphate

EINECS:

231-987-8

CS:

3105 30 00 00

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