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di-Potassium Hydrogen Phosphate anhydrous BioChemica

Assay (titr.): min. 99 %
Code
A1042
CAS
7758-11-4
Molecular Formula
K2HPO4
Molar mass
174.18 g/mol
Solubility:
1600 g/L (H2O)
Physical Description:
Solid
Product Code:
A1042
Product Name:
di-Potassium Hydrogen Phosphate anhydrous BioChemica
Specifications:
Assay (titr.): min. 99 %
pH (5 %; H2O; 20°C): 8.7 - 9.4
Heavy metals (as Pb): max. 0.001 %
Insoluble matter: passes test
Loss on drying (105°C): max. 1.0 %
Chloride: max. 0.003 %
Fluoride: max. 0.001 %
Sulfate: max. 0.005 %
A (1 cm/0.1 M in H2O)
260 nm: max. 0.05
280 nm: max. 0.05
WGK:
1
Storage:
RT
EINECS:
231-834-5
CS:
28352400
Download TDS file for complete specifications