Ammonium chloride ≥99.5% ACS
Supplier: VWR Chemicals
Certificates
About this item
Synonyms: Ammonium muriate, Salmiac
CAS Number:12125-02-9
:
Formula:NH₄Cl
MDL Number:MFCD00011420
:53.49 g/mol
Merck Index:13,00510
Melting Pt:335 °C
Density:1.5256 g/cm³ (20 °C)
EINECS:235-186-4
:GHS07
Storage Temperature:Ambient
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- Calcium:<0.001%
- Heavy metals (as Pb):≤0.0005%
- Insolubles:≤0.005%
- Iron:≤0.0002%
- Magnesium:≤0.0005%
- pH (5%, water) @25 °C:4.5 – 5.5
- Phosphate:≤0.0002%
- Purity:≥99.5%
- Residue on ignition:≤0.01%
- Sulphate:≤0.002%