Your enquiry has been submitted
Something problem with the server. Try again.
| CAS No. | 21908-53-2 |
|---|---|
| EC No. | 244-654-7 |
| Molecular Formula | HgO |
| Molecular Weight | 216.59 |
| Synonym | Mercury (II) oxide red |
| HS Code | 2852 10 00 |
| Storage | Below 30°C |
| Shelf life | 4 years |
| Appearance | Orange to red-orange to red crystals or scales or powder or solid |
|---|---|
| Solubility | Practically insoluble in water |
| Chloride (Cl) | <= 0.025% |
| Iron (Fe) | <= 0.005% |
| Sulphate (SO4) | <= 0.015% |
| Insoluble in dilute hydrochloric acid | <= 0.03% |
| Nitrogen compounds (as N) | <=0.005% |
| Residue after reduction | <= 0.025% |
| Assay (EDTA Titration) | min. 99.00% |
| Hazard Pictogram(s) | ![]() ![]() ![]() |
|---|---|
| Signal Word | Danger |
| Hazard Statement(s) | H300+H310+H330-H373-H410 |
| Precautionary Statement(s) | P262-P273-P280-P301+P310+P330-P302+P352+P310-P304+P340+P310 |
| UN No. | 1641 |
| Class | 6.1 |
| Packing Group | II |
| RTECS | OW8750000 |
| WGK | 3 |
| Product Name | Mercuric oxide red, Hi-AR™/ACS |
|---|---|
| SKU | GRM1872 |
| CAS No | 21908-53-2 |
| EC No. | 244-654-7 |
| Molecular formula | HgO |
| Synonym | Mercury (II) oxide red |