China (Mainland)
Allene - ( C3H4 ) CAS NO.463-49-0
- Min.Order: 0 Metric Ton
- Payment Terms: L/C,T/T
- Product Details
Keywords
- Allene
- allene 98.5%
- high purity allene gas
Quick Details
- ProName: Allene - ( C3H4 )
- CasNo: 463-49-0
- Molecular Formula: C3H4
- Appearance: colorles
- Application: Allene is the simplest member of the 1...
- Port: shanghai
- ProductionCapacity: Metric Ton/Day
- Purity: 98.5
- LimitNum: 0 Metric Ton
- Grade: Industrial Grade,Pharma Grade
Superiority
| Allene - ( C3H4 ) | |||
| Description | |||
| Allene is a clear colorless gas with a characteristic diolefinic odor .It is shipped as a liquified gas under its own vapor pressure . | |||
| Specifications | |||
| Purity , % | 98.50% | ||
| 1-Propyne | ≤ 1% | ||
Details
| Ship | |
| DOT Shipping Name | Allene |
| DOT Classification | 2.1 |
| DOT Label | Flammable Gas |
| UN Number | 1075 |
| CAS No. | 463-49-0 |
| CGA//BS41/DIN477 | 510/NO.4/NO.1 |
| Shipped as | Liquefied Gas |
| Technical Information | |
| Cylinder State @ 21.1°C | Liquid |
| Flammable Limits In Air | 2.1 - ' |
| Auto Ignition Temperature (°C ) | |
| Molecular Weight (g/mol) | 40.07 |
| Specific gravity (air =1) | 1.383 |
| Critical Temperature ( °C ) | 120 |
| Critical Pressure ( psig ) | 778.66 |