Indicator Name | Premium Quality | Grade A | Qualified Product |
Gas evolution (20°C, 101.3 KPa) L/kg ≥ | 300 | 280 | 260 |
Hydrogen phosphide in acetylene (V/V)% ≤ | 0.06 | 0.08 | |
Hydrogen sulfide in acetylene (V/V)% ≤ | 0.10 | ||
Product Application
Basic raw materials for organic synthesis industry, used to produce ethylene, chloroprene rubber, calcium cyanamide, acetic acid, acetaldehyde, trichloroethylene, and a series of other products. Also serves as a desulfurizer for steelmaking and is extensively used in metal cutting and welding.
Packaging Method
Iron drum packaging filled with nitrogen, net weight 100kg per drum; or use rail-side calcium carbide soft packaging, net weight 50kg per bag.
Storage and shipping method
Store in a dry, well-ventilated warehouse. Handle with care during transportation, and protect from rain and water.
