Substance
ID:369117
Names and Identifiers
IUPAC name
potassium chloride
IUPAC Traditional name
potassium chloride
Synonyms
氯化钾Potassium chloride
Properties
Product Information
Cation Traces
Cu: ≤5 mg/kg
Fe: ≤2 mg/kg
Ni: ≤5 mg/kg
Co: ≤5 mg/kg
Ca: ≤50 mg/kg
Na: ≤200 mg/kg
Cd: ≤5 mg/kg
Pb: ≤5 mg/kg
Cr: ≤5 mg/kg
Mn: ≤5 mg/kg
Zn: ≤5 mg/kg
Mg: ≤10 mg/kg
Antion Traces
phosphate (PO43-): ≤5 mg/kg
bromide (Br-): ≤500 mg/kg
sulfate (SO42-): ≤30 mg/kg
iodide (I-): ≤20 mg/kg
Impurities
≤0.001% total nitrogen (N)
Grade
puriss. p.a.
Linear Formula
KCl
Purity
≥99.5% (AT)
Physical Property
Density
1.98 g/mL at 25 °C(lit.)
pH
5.5-8.0 (20 °C, 50 mg/mL in H2O)
Melting Point
770 °C(lit.)
Safety Information
RTECS
TS8050000
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
German water hazard class
1
MSDS Link
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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