09725
Fluka
Ammonium chloride
TraceSELECT®, ≥99.9995% (metals basis)
| Synonym: | Salmiac |
| CAS Number: | 12125-02-9 |
| Linear Formula: | NH4Cl |
| Molecular Weight: | 53.49 |
| Beilstein Registry Number: | 4371014 |
| EC Number: | 235-186-4 |
| MDL number: | MFCD00011420 |
| PubChem Substance ID: | 24846276 |
Description
| Legal Information | TraceSELECT is a registered trademark of Sigma-Aldrich Biotechnology LP and Sigma-Aldrich Co. |
Properties
| vapor density | 1.9 (vs air) |
| vapor pressure | 1 mmHg ( 160.4 °C) |
| grade | TraceSELECT® |
| assay | ≥99.9995% (metals basis) |
| mp | 340 °C (subl.)(lit.) |
| anion traces | nitrate (NO3-): ≤5 mg/kg |
| phosphate (PO4-): ≤2 mg/kg | |
| sulfate (SO42-): ≤20 mg/kg | |
| cation traces | Al: ≤0.05 mg/kg |
| As: ≤0.01 mg/kg | |
| Ba: ≤0.5 mg/kg | |
| Ca: ≤0.5 mg/kg | |
| Cd: ≤0.01 mg/kg | |
| Co: ≤0.01 mg/kg | |
| Cu: ≤0.01 mg/kg | |
| Fe: ≤0.1 mg/kg | |
| Hg: ≤0.001 mg/kg | |
| K: ≤2 mg/kg | |
| Li: ≤0.1 mg/kg | |
| Mg: ≤0.05 mg/kg | |
| Mn: ≤0.01 mg/kg | |
| Na: ≤1 mg/kg | |
| Ni: ≤0.01 mg/kg | |
| Pb: ≤0.01 mg/kg | |
| Sr: ≤0.5 mg/kg | |
| Tl: ≤0.01 mg/kg | |
| Zn: ≤0.01 mg/kg |
Safety
| Personal Protective Equipment | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xn |
| Risk Statements | 22-36 |
| Safety Statements | 22 |
| RIDADR | UN3077 9/PG 3 |
| WGK Germany | 1 |
| RTECS | BP4550000 |
References
| Merck | Merck 13,510 |
| reference | Corp MSDS 1 (1), 233:D / IR-Spectra (3), 1521:D / RegBook 1 (3), 3325:H / Sax 6, 260 / Sigma FT-IR 1 (2), 1012:C |
