74-98-6
74-98-6 structure
- Name: Propane Residual Solvent Standard
- Chemical Name: propane
- CAS Number: 74-98-6
- Molecular Formula: C3H8
- Molecular Weight: 44.09560
- Catalog: Organic raw materials Hydrocarbon compounds and their derivatives Acyclic hydrocarbon
- Create Date: 2018-02-08 08:00:00
- Modify Date: 2025-08-20 17:13:23
| Name | propane |
|---|---|
| Synonyms |
MFCD00009359
Lpg Popane r290 A-108 dimethylmethane EINECS 200-827-9 PROPANE HC290 Propagas Propan C3H8 |
| Density | 0.564 |
|---|---|
| Boiling Point | -43 ºC |
| Melting Point | -188 °C(lit.) |
| Molecular Formula | C3H8 |
| Molecular Weight | 44.09560 |
| Flash Point | -98 ºC |
| Exact Mass | 44.06260 |
| LogP | 1.41630 |
| Vapour density | 1.5 (vs air) |
| Vapour Pressure | 190 psi ( 37.7 °C) |
| Stability | Stable. Incompatible with strong oxidizing agents. Highly flammable. May form explosive mixtures with air. |
CHEMICAL IDENTIFICATION
|
| Symbol |
GHS02, GHS04 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H220-H280 |
| Precautionary Statements | P210-P377-P403-P410 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US) |
| Hazard Codes | F+ |
| Risk Phrases | R12 |
| Safety Phrases | S9-S16 |
| RIDADR | UN 1978 2.1 |
| WGK Germany | - |
| RTECS | TX2275000 |
| Hazard Class | 2.1 |
| HS Code | 2901100000 |
| Precursor 0 | |
|---|---|
| DownStream 10 | |
| HS Code | 2901100000 |
|---|---|
| Summary | 2901100000 saturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |