di-Potassium Hydrogen Phosphate anhydrous for analysis

Solubility:

water 1,600 g/l at 20 °C

Physical Description:

solid

Product Code:

121512

Product Name:

di-Potassium Hydrogen Phosphate anhydrous for analysis

Quality Name:

for analysis

Specifications:

Minimum assay (Acidim.): 99.0%
pH of 5% solution: 8.5-9.6

Maximum limit of impurities
Insoluble matter in H2O: 0.005 %
Loss on drying at 105°C: 1.0%
Chloride (Cl): 0.005%
Nitrogen compounds (as N): 0.002%
Sulfate (SO4): 0.01%
Heavy metals (as Pb): 0.001%
As: 0.0001 %
Ca: 0.005 %
Cd: 0.001 %
Co: 0.001 %
Cu: 0.001 %
Fe: 0.001 %
Mg: 0.005 %
Mn: 0.001 %
Ni: 0.001 %
Pb: 0.001 %
Zn: 0.001 %

WGK:

1

Storage:

Room Temperature.

Master Name:

di-Potassium Hydrogen Phosphate anhydrous

Synonyms Long Text:

Potassium Biphosphate, Potassium Phosphate di-Basic, Potassium Phosphate secondary

EINECS:

231-834-5

CS:

2835 24 00 00

Download TDS file for complete specifications