Sodium chloride
SIAL/S7653 - BioXtra, ≥99.5% (AT)
Synonym: Halite; NaCl
CAS Number: 7647-14-5
Empirical Formula (Hill Notation): ClNa
Molecular Weight: 58.44
EC Number: 231-598-3
MDL Number: MFCD00003477
Linear Formula: NaCl
Product Type: Chemical
λ | (260 nm Amax: ≤ 0.01) |
absorption | ≤0.01 at 260 |
≤0.01 at 280 in H2O at 1 M | |
anion traces | bromide (Br-): ≤0.01% |
iodide (I-): ≤0.001% | |
phosphate (PO43-): ≤0.0005% | |
sulfate (SO42-): ≤0.05% | |
assay | ≥99.5% (AT) |
cation traces | Al: ≤0.0005% |
As: ≤0.0001% | |
Ba: ≤0.0005% | |
Bi: ≤0.0005% | |
Ca: ≤0.002% | |
Cd: ≤0.0005% | |
Co: ≤0.0005% | |
Cr: ≤0.0005% | |
Cu: ≤0.0005% | |
Fe: ≤0.0001% | |
K: ≤0.005% | |
Li: ≤0.0005% | |
Mg: ≤0.0005% | |
Mn: ≤0.0005% | |
Mo: ≤0.0005% | |
Ni: ≤0.0005% | |
Pb: ≤0.0005% | |
Sr: ≤0.0005% | |
Zn: ≤0.0005% | |
form | powder |
impurities | filtertest, complies |
insoluble matter, complies | |
InChI | 1S/ClH.Na/h1H;/q;+1/p-1 |
InChI key | FAPWRFPIFSIZLT-UHFFFAOYSA |
mp | 801 °C (lit.) |
pH | 5.0-8.0 (20 °C, 1 M in H2O) |
product line | BioXtra |
Quality Level | 200 ![]() |
SMILES string | [Na+].[Cl-] |
solubility | H2O: 1 M, clear, colorless |
Application: | Sodium chloride has been used to: • Prepare PBS (Phosphate-buffered saline) solution. • Prepare lysis buffer. |
Packaging: | 1 kg in poly bottle |
Packaging: | 250 g in poly bottle |
Packaging: | 5 kg in poly drum |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 1 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | ≥99.5% (AT) |
mp | 801 °C (lit.) |
UNSPSC | 12352302 |