Name | ARSENIC (III) BROMIDE |
Synonyms | tribromoarsane ARSENIC BROMIDE ARSENIC TRIBROMIDE ARSENIC (OUS) BROMIDE ARSENIC (III) BROMIDE Arsenic(III) tribromide |
CAS | 7784-33-0 |
EINECS | 232-057-4 |
Molecular Formula | AsBr3 |
Molar Mass | 314.63 |
Density | 3,54 g/cm3 |
Melting Point | 31 °C |
Boling Point | 221 °C |
Water Solubility | decomposed in H2O, forming HBr, As2O3; miscible with ether, benzene [MER06] |
Appearance | yellow orthorhombic crystals |
Specific Gravity | 3.54 |
Color | Colorless, deliquescent, rhombic crystals |
Sensitive | moisture sensitive |
Hazard Symbols | N - Dangerous for the environment T,N,T - |
Risk Codes | R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R45 - May cause cancer R34 - Causes burns R23/25 - Toxic by inhalation and if swallowed. |
Safety Description | S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. S60 - This material and its container must be disposed of as hazardous waste. S53 - Avoid exposure - obtain special instructions before use. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S28A - S20/21 - S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S28 - After contact with skin, wash immediately with plenty of soap-suds. |
UN IDs | 1555 |
Hazard Class | 6.1(a) |
Packing Group | II |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
use | arsenic bromide can be used as an analytical reagent and used in organic synthesis and pharmaceutical industries. Such as preparing nanocrystalline particles. |
category | toxic substances |
toxicity classification | highly toxic |
flammability hazard characteristics | non-combustible; when exposed to water, it releases toxic gas hydrogen bromide, etc.; when heated, it decomposes toxic arsenide and bromide smoke |
storage and transportation characteristics | warehouse ventilation and low temperature drying; separate from food storage and transportation |
fire extinguishing agent | sand |
occupational standard | TWA 0.01 mg (arsenic)/m3 |
toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |