Substance

ID:351772

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
PubChem SID
24886182
Properties
Product Information
Antion Traces
sulfate (SO42-): ≤100 mg/kg
iodide (I-): ≤10 mg/kg
phosphate (PO43-): ≤5 mg/kg
bromide (Br-): ≤50 mg/kg
hexacyanoferrate(II) ([Fe(CN)6]4-): ≤1 mg/kg
Cation Traces
Bi: ≤5 mg/kg
Cu: ≤5 mg/kg
Zn: ≤5 mg/kg
Al: ≤5 mg/kg
As: ≤0.1 mg/kg
Ba: ≤5 mg/kg
Cr: ≤5 mg/kg
Fe: ≤1 mg/kg
Ca: ≤10 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Mn: ≤5 mg/kg
Mg: ≤5 mg/kg
Ni: ≤5 mg/kg
Li: ≤5 mg/kg
Mo: ≤5 mg/kg
Co: ≤5 mg/kg
Cd: ≤5 mg/kg
K: ≤50 mg/kg
Impurities
DNases, none detected
phosphatases, none detected
RNases, none detected
proteases, none detected
insoluble matter, passes filter test
≤0.001% total nitrogen (N)
λ
1 M in H2O
Grade
for molecular biology
Purity
≥99.5% (AT)
Linear Formula
NaCl
Product Line
BioUltra
Safety Information
RTECS
VZ4725000
German water hazard class
1
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
MSDS Link
Download link
Physical Property
Melting Point
801 °C(lit.)
Absorption Wavelength
λ: 280 nm Amax: ≤0.01
λ: 260 nm Amax: ≤0.01
pH
5.0-8.0 (25 °C, 1 M in H2O)
Solubility
H2O: soluble1 M at 20 °C, clear, colorless
Molecule Details
Other Notes
Component of lysis buffer and extraction buffer in the large-scale phenol extraction of RNA1; Simple salting out procedure for extracting DNA from human nucleated cells2
Sales restrictions may apply
Easily compare specifications for Sodium chloride products with the Sodium chloride specification table.
Molecular Spectra
No Data Available
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References
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