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Substance
ID:183403
Structure
Similarity
Functional Group
Text
ID:641
Potassium chloride
Sigma Aldrich
ID: P9541
Names and Identifiers
IUPAC name
potassium chloride
IUPAC Traditional name
potassium chloride
Synonyms
氯化钾
Potassium chloride
Registration numbers
MDL Number
MFCD00011360
EC Number
231-211-8
CAS Number
7447-40-7
PubChem SID
24899042
Properties
Product Information
Cation Traces
Fe: ≤3 ppm
heavy metals (as Pb): ≤5 ppm
Purity
≥99.0%
Foreign Activity
DNAse (exonuclease), NICKase (endonuclease), RNAse, and protease, none detected
Grade
for molecular biology
Physical Property
Density
1.98 g/mL at 25 °C(lit.)
Melting Point
770 °C(lit.)
Safety Information
RTECS
TS8050000
German water hazard class
1
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Molecule Details
Application
可用于制备磷酸盐生理缓冲液以及萃取和增溶蛋白质。
Molecular Spectra
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References
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