A0509250
Tin(II)bromide , 99% , 10031-24-0
CAS NO.：10031-24-0
Empirical Formula: Br2Sn
Molecular Weight: 278.52
MDL number: MFCD00011239
EINECS: 233-087-0
| Pack Size | Price | Stock | Quantity |
| 1g | RMB60.00 | In Stock |
|
| 5g | RMB197.60 | In Stock |
|
| 10g | RMB333.60 | In Stock |
|
| 25g | RMB719.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 232 °C |
| Boiling point: | 620 °C |
| Density | 5.12 g/mL at 25 °C(lit.) |
| Flash point: | 623°C |
| solubility | Soluble in alcohol, ether, acetone, pyridine and dimethyl sulfoxide. |
| form | Powder |
| Specific Gravity | 5.12 |
| color | gray |
| Water Solubility | soluble in a small amount of H2O, decomposed by a larger volume; soluble alcohol, ether, acetone [MER06] |
| Hydrolytic Sensitivity | 6: forms irreversible hydrate |
| Sensitive | moisture sensitive |
| Merck | 14,8782 |
| Exposure limits | ACGIH: TWA 2 mg/m3 NIOSH: IDLH 100 mg/m3; TWA 2 mg/m3 |
| CAS DataBase Reference | 10031-24-0(CAS DataBase Reference) |
| EPA Substance Registry System | Tin bromide (SnBr2) (10031-24-0) |
Description and Uses
Stannous bromide acts a lewis acid. It is used to prepare alkyl tin compounds and in the spectrophotometric determination of iridium. It is involved in regioselective mono-etherfications of vicinal diols with diazo compounds. It acts as a catalyst to produce resinous lactone high polymers. It serves as a potent reducing agent.
Safety
| Symbol(GHS) |  GHS05 |
| Signal word | Danger |
| Hazard statements | H318-H314 |
| Precautionary statements | P260-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P260h-P301+P330+P331-P405-P501a |
| Hazard Codes | C |
| Risk Statements | 34 |
| Safety Statements | 26-27-28-36/37/39-45 |
| RIDADR | UN 3260 8/PG 2 |
| WGK Germany | 3 |
| TSCA | Yes |
| HazardClass | 8 |
| PackingGroup | III |
| HS Code | 2827590000 |
