Substance
ID:359217
Names and Identifiers
IUPAC name
potassium chloride
IUPAC Traditional name
potassium chloride
Synonyms
氯化钾Potassium chloride
Properties
Product Information
Antion Traces
iodide (I-): ≤250 mg/kg
sulfate (SO42-): ≤30 mg/kg
phosphate (PO43-): ≤5 mg/kg
bromide (Br-): ≤500 mg/kg
Cation Traces
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Mg: ≤1 mg/kg
Na: ≤200 mg/kg
Ca: ≤50 mg/kg
Cr: ≤5 mg/kg
Fe: ≤2 mg/kg
Cu: ≤5 mg/kg
Mn: ≤5 mg/kg
Zn: ≤5 mg/kg
Linear Formula
KCl
Grade
puriss. p.a.
Impurities
≤0.01% total nitrogen (N)
Purity
≥99.5% (T)
Safety Information
MSDS Link
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
RTECS
TS8050000
German water hazard class
1
Physical Property
pH
5.5-8.0 (25 °C, 50 mg/mL in H2O)
Density
1.98 g/mL at 25 °C(lit.)
Melting Point
770 °C(lit.)
Molecule Details
Application
May be used for the preparation of phosphate buffered saline, and for the extraction and solubilization of proteins.
May be used for the preparation of phosphate buffered saline, and for the extraction and solubilization of proteins.
Molecular Spectra
No Data Available
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References
No Data Available
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