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Substance
ID:354029
Structure
Similarity
Functional Group
Text
ID:102739
Sodium chloride
Sigma Aldrich
ID: 50127
Names and Identifiers
IUPAC name
sodium chloride
Synonyms
Halite
氯化钠
Sodium chloride
IUPAC Traditional name
sodium chloride
Registration numbers
EC Number
231-598-3
CAS Number
7647-14-5
MDL Number
MFCD00003477
Beilstein Number
3534976
Properties
Product Information
Antion Traces
phosphate (PO43-): ≤5 mg/kg
sulfate (SO42-): ≤100 mg/kg
bromide (Br-): ≤50 mg/kg
iodide (I-): ≤10 mg/kg
Cation Traces
Mg: ≤5 mg/kg
Pb: ≤5 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Mn: ≤5 mg/kg
Ca: ≤10 mg/kg
As: ≤0.1 mg/kg
Cu: ≤5 mg/kg
Cr: ≤5 mg/kg
Ni: ≤5 mg/kg
Zn: ≤5 mg/kg
Purity
≥99.5% (AT)
Impurities
≤0.001% total nitrogen (N)
~0.0002% [Fe(CN)6]4,-
Quality
free-flowing powder
Linear Formula
NaCl
Grade
puriss. p.a.
Safety Information
MSDS Link
Download link
RTECS
VZ4725000
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
German water hazard class
1
Physical Property
pH
5.0-8.0 (25 °C, 50 mg/mL in H2O)
Apperance
crystalline (fine)
Melting Point
801 °C(lit.)
Molecule Details
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Molecular Spectra
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References
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