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Potassium di-Hydrogen Phosphate BioChemica

Assay (titr.): min. 99.5 %
Code
A1043
CAS
7778-77-0
Molecular Formula
KH2PO4
Masse molaire
136.09 g/mol
Solubility:
222 g/L (H2O)
Physical Description:
Solid
Product Code:
A1043
Product Name:
Potassium di-Hydrogen Phosphate BioChemica
Specifications:
Assay (titr.): min. 99.5 %
pH (5 %; H2O; 20°C): 4.0 - 4.5
Heavy metals (as Pb): max. 0.001 %
Insoluble matter: passes test
Water: max. 0.2 %
Chloride: max. 0.0005 %
Sulfate: max. 0.003 %
A (1 cm/0.1 M in H2O)
260 nm: max. 0.05
280 nm: max. 0.05
WGK:
1
Storage:
RT
EINECS:
231-913-4
CS:
28352400
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