A7747912
Tetraphenyltin , Analysis standard , 595-90-4
Synonym(s):
Tin tetraphenyl
CAS NO.：595-90-4
Empirical Formula: C24H20Sn
Molecular Weight: 427.13
MDL number: MFCD00003006
EINECS: 209-872-9
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 224-227 °C(lit.) |
| Boiling point: | 420 °C |
| Density | 1,49 g/cm3 |
| vapor density | 14.7 (vs air) |
| Flash point: | 231 °F |
| solubility | insoluble in Ether |
| form | Powder |
| Specific Gravity | 1.49 |
| color | white |
| Water Solubility | INSOLUBLE |
| Hydrolytic Sensitivity | 1: no significant reaction with aqueous systems |
| BRN | 3145842 |
| Exposure limits | ACGIH: TWA 0.1 mg/m3; STEL 0.2 mg/m3 (Skin) NIOSH: IDLH 25 mg/m3; TWA 0.1 mg/m3 |
| Stability: | Stable. Incompatible with strong acids, strong oxidizing agents. |
| InChIKey | CRHIAMBJMSSNNM-UHFFFAOYSA-N |
| CAS DataBase Reference | 595-90-4(CAS DataBase Reference) |
| NIST Chemistry Reference | Stannane, tetraphenyl-(595-90-4) |
| EPA Substance Registry System | Stannane, tetraphenyl- (595-90-4) |
Description and Uses
Stabilizer in chlorinated transformer oils, mothproofing agent, scavenger in dielectric fluids, intermediate.
Safety
| Symbol(GHS) |   GHS06,GHS09 |
| Signal word | Danger |
| Hazard statements | H301+H311+H331-H410 |
| Precautionary statements | P273-P280-P301+P310+P330-P302+P352+P312-P304+P340+P311 |
| Hazard Codes | T,N |
| Risk Statements | 23/24/25-50/53 |
| Safety Statements | 26-27-28-45-60-61-36/37/39-28A |
| RIDADR | UN 3146 6.1/PG 3 |
| WGK Germany | 3 |
| TSCA | Yes |
| HS Code | 2931.90.6000 |
| HazardClass | 6.1 |
| PackingGroup | III |
| Limited Quantities | 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid) |
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) |
