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Potassium chloride
Article No P-07136
CAS No 7447-40-7
HSN Code 31042000
Purity 99.5%
Grade AR
Molecular Formula KCl
Molecular Weight 74.56
Shelf Life 5 years

Description

specifications
Description White crystalline powder
Assay 99.5 – 100.5%
pH (2% water) 5.5 – 8.5
Bromide (Br) Max. 0.01%
Melting Point/ Freezing Point [°C] 770 °C
Density [g/cm3] 1.98
Solubility in water [% weight] Soluble in water
APPLICATION

Potassium chloride, Cas 7447-40-7 – used for the preparation of phosphate buffered saline, and for the extraction and solubilization of proteins.

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