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MERCURIC CHLORIDE AR/ACS
Confirms to Reag. Ph Eur (Reagent for Zinc)
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC2640 | AR/ACS | 99.50% | 7487-94-7 | HgCl2 | 271.5 | 2852.1000 | 60 Months |
Packings
| 100 g,250 g |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | White crystals |
| Odour | Odorless |
| pH value | 3.2 (0.2 M solution) |
| Melting point/ Freezing point [°C] | 277 °C |
| Boiling point [°C] | 302 °C |
| Vapour pressure mm/Hg | 1 mm Hg @ 136.20C |
| Vapour density | 8.7 |
| Density [g/cm3] | 5.4 |
| Solubility in water [% weight] | 7.4g in 100g of water |
Specifications
| Appearance | White crystalline powder |
| Assay (complexometric; on dried basis) | 99.5 - 100.5% |
| Identity | Passes test |
| Appearance of solution | Passes test |
| Solution in Ether | Passes test |
| Acidity or alkalinity | Passes test |
| Mercury (I) Chloride (HgCl2) | Passes test |
| Iron (Fe) | Max 0.002% |
| Residue after reduction with formic acid | Max 0.02% |
| Loss on drying (24 hrs.in vacuum) | Max 1.0% |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS05, GHS06, GHS08, GHS09 |
| Signal Word | Danger |
| UN No. | 1624 |
| IMCO Class No. | 6.1 |
| Packing Group | II |
| Hazardous Statement | H300-H314-H341-H361f-H372-H410 |
| Precaution Statement | P264-P273-P280-P301 + P310-P305 + P351 + P338-P310 |
| Risk Statement | |
| Safety Statement | |