cadmium(2+),dibromide
Cadmium bromide
CAS: 7789-42-6
Molecular Formula: Br2Cd
cadmium(2+),dibromide - Names and Identifiers
| Name | Cadmium bromide |
| Synonyms | CdBr2 Cadmium bromide CADMIUM BROMIDE cadmium dibromide Cadmium dibromide cadmiumbromidedimer cadmiumbromide(cdbr2) cadmium(2+),dibromide Cadmium bromide (CdBr2) Cadmiumbromideanhydrouswhitepowder |
| CAS | 7789-42-6 |
| EINECS | 232-165-1 |
| InChI | InChI=1/2BrH.Cd/h2*1H;/q;;+2/p-2 |
cadmium(2+),dibromide - Physico-chemical Properties
| Molecular Formula | Br2Cd |
| Molar Mass | 272.22 |
| Density | 5,192 g/cm3 |
| Melting Point | 567°C |
| Boling Point | 863°C |
| Flash Point | 863°C |
| Water Solubility | Freely soluble in water, alcohol. Slightly soluble in acetone and ether. |
| Solubility | Soluble in alcohol, ether, acetone and liquid ammonia. |
| Vapor Presure | 20200mmHg at 25°C |
| Appearance | beads |
| Specific Gravity | 5.192 |
| Color | White to pale yellow |
| Exposure Limit | ACGIH: TWA 0.01 mg/m3; TWA 0.002 mg/m3NIOSH: IDLH 9 mg/m3 |
| Merck | 14,1615 |
| Stability | Stable. |
| Sensitive | Hygroscopic |
| Use | For lithographic, photographic, etc |
cadmium(2+),dibromide - Risk and Safety
| Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
| Safety Description | S60 - This material and its container must be disposed of as hazardous waste. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. |
| UN IDs | UN 3077 9/PG 3 |
| WGK Germany | 3 |
| RTECS | EU9935000 |
| FLUKA BRAND F CODES | 3-10 |
| TSCA | Yes |
| Hazard Class | 6.1 |
| Packing Group | III |
cadmium(2+),dibromide - Reference Information
| EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
| Use | for lithographic, photographic, etc |
| category | toxic substances |
| toxicity grade | high toxicity |
| Acute toxicity | oral-rat LD50: 322 mg/kg |
| flammability hazard characteristics | non-combustible; Highly toxic cadmium-containing, iodide gas |
| storage and transportation characteristics | The warehouse is ventilated and dried at low temperature; It is stored and transported separately from acids and food |
| extinguishing agent | water, carbon dioxide, dry powder, sand |
| Occupational Standard | TWA 0.01 mg (cadmium)/m3 |
| toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |
Last Update：2024-04-10 22:29:15
