Mercury(II) oxide red
SIGALD/213357 - ACS reagent, ≥99.0%
Synonym: Mercuric oxide red
CAS Number: 21908-53-2
Empirical Formula (Hill Notation): HgO
Molecular Weight: 216.59
EC Number: 244-654-7
MDL Number: MFCD00011045
Linear Formula: HgO
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: 213357-100G
This image depicts SKU: 213357-100G
| anion traces | chloride (Cl-): ≤0.025% |
| sulfate (SO42-): ≤0.015% | |
| assay | ≥99.0% |
| cation traces | Fe: ≤0.005% |
| form | powder |
| grade | ACS reagent |
| impurities | ≤0.005% N compounds |
| ≤0.03% insol. dil. HCl | |
| InChI | 1S/Hg.O |
| InChI key | UKWHYYKOEPRTIC-UHFFFAOYSA |
| mp | 500 °C (dec.) (lit.) |
| Quality Level | 200  |
| reaction suitability | reagent type: catalyst core: mercury |
| reduction residue | ≤0.025% |
| SMILES string | O=[Hg] |
| Packaging: | 100 g in poly bottle |
| Packaging: | 5 g in glass bottle |
| Symbol |    GHS06,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H300 + H310 + H330 - H373 - H410 |
| Precautionary statements | P262 - P273 - P280 - P301 + P310 + P330 - P302 + P352 + P310 - P304 + P340 + P310 |
| Hazard Codes | T+,N |
| Risk Statements | 26/27/28-33-50/53 |
| Safety Statements | 13-28-45-60-61 |
| RIDADR | UN 1641 6.1 / PGII |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥99.0% |
| mp | 500 °C (dec.) (lit.) |
| UNSPSC | 12352300 |