Sodium chloride - 71380
Code: 71380
Sodium chloride
Puriss. p.a., ≥99.5% (AT)
Halite
≥99.5%
CAS Number: 7647-14-5
Linear Formula: NaCl
Molar Mass: 58.44 g/mol
Beilstein Registry Number: 3534976
EC Number: 231-598-3
MDL Number: MFCD00003477
| Property |
Value |
| Assay |
min. 99.5 % |
| PH (5 %, 20°C) |
5.0 - 8.0 |
| Arsenic (As) |
max. 0.00001 % |
| Barium (Ba) |
max. 0.0005 % |
| Calcium (Ca) |
max. 0.001 % |
| Cadmium (Cd) |
max. 0.0005 % |
| Cobalt (Co) |
max. 0.0005 % |
| Chromium (Cr) |
max. 0.0005 % |
| Copper (Cu) |
max. 0.0005 % |
| Iron (Fe) |
max. 0.0001 % |
| Potassium (K) |
max. 0.005 % |
| Magnesium (Mg) |
max. 0.0005 % |
| Manganese (Mn) |
max. 0.0005 % |
| Nickel (Ni) |
max. 0.0005 % |
| Lead (Pb) |
max. 0.0005 % |
| Zinc (Zn) |
max. 0.0005 % |
| Bromide (Br) |
max. 0.005 % |
| Iodide (I) |
max. 0.001 % |
| Potassium hexacyanoferrate(II) |
max. 0.0001 % |
| Phosphate (PO4) |
max. 0.0005 % |
| Sulfate (SO4) |
max. 0.001 % |
| Total N |
max. 0.001 % |
| Appearance of the solution |
complying |
| Property |
Value |
| Boiling point |
1,465 °C |
| Freezing point |
800 °C |
| Density |
2.160 g/cm3 |
