HYDROXYLAMINE HYDROCHLORIDE 99% AR
| Product Code | B-01415 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | FOR SYNTHESIS | CAS No | 5470-11-1 |
| Molecular Formula | H4ClNO | Molecular Weight | 69.49 |
| H.S.Code | 2825.10200 | Shelf Life | 60 Months |
| Purity | 99 % |
Physical Properties
| Physical state at 20 °C | Solid | Colour | White crystalline |
|---|---|---|---|
| Melting point/ Freezing point [°C] | 155 - 157 °C | Odour | Odorless |
| pH Value | 2.5 - 3.5 | Flash point [°C] | 96 °C |
| Boiling point [°C] | 305.6 °C | Density [g/cm3] | 1.67 |
| Solubility in water [% weight] | Soluble in water |
Packaging
Specification
| Appearance | Colorless hygroscopic solids or white crystalline powder |
| Assay | Min 99.0% |
| Clarity of solution (1 g in 25 mL ethanol) | Passes test |
| pH (5% solution in water) | 2.5 – 3.5 |
| Sulphur compounds (as SO4) | Max 0.005% |
| Heavy metals (by ICP-OES) | Max 0.0005% |
| Iron (Fe) | Max 0.0005% |
| Ammonium (NH4) | Passes ACS test |
| Residue on ignition | Max 0.05% |
| Titrable free acid | Max 0.25 meq/g |
Safety Information and Hazard Symbols
Symbol: GHS05, GHS07, GHS08, GHS09
Signal Word: Warning
UN No.: 2923
IMCO Class No.: 8 (6.1)
Packing Group: III
Hazardous Statement: H290-H302-H312-H315-H317-H319-H351-H373-H400
Precaution Statement: P273-P280-P305 + P351 + P338