Calcium Carbide
| Price : | ＄650.00 |
| Quantity : | 55000 (metric ton) |
| Minimum Order : | 1 |
| Product Status : | New |
| Sample Available : | yes |
| Shipment Terms : | fob,cfr,cif,Negotiable |
| Payment Mode : |
T/T,L/C |
| Categories : | Chemicals, Inorganic Chemicals, Elementary Substance |
| Posted By : | Jinan Polany Chemical Co., Ltd |
Description
calcium carbide, the calcium carbide, inorganic compounds. Colorless crystals, industrial products for the gray color bar, the cross section is purple or gray. With water Immediate violent reaction to produce acetylene, and produce heat. Calcium carbide is an important basic chemical raw materials.
Performance:
| Indicators
| Specifications
|
| Various size
| 0-15mm, 15-25mm, 25-50mm, 50-80mm, 70-100mm, 80-120mm, 120-200mm |
| Gas evolution
| 295L/KG min |
| Phosphine
| 0.06%Max |
| Hydrogen sulfide
| 0.08%Max |
calcium carbide is an important basic chemical raw materials, mainly used to produce acetylene gas. Also used in organic synthesis, oxy-acetylene welding.
Packing:
45KG/50KG/100KG/120KG/200KG /, black / gray / green / blue tight new iron.
Transport:
Transport considerations. Closed operation, full exhaust. The operator must go through specialized training, strict compliance with operating procedures. Proposed operators wear self-absorption filter respirators, wear chemical safety glasses, wearing chemical protective clothing, wear rubber gloves. To avoid dust. Avoid contact with acids, alcohol exposure. Particular attention to avoid contact with water. Handling of light when light unloading, packaging and containers to prevent damage. Equipped with emergency equipment leakage. Empty containers may remain hazardous materials.
Storage:
Store in a cool, dry, ventilated warehouse. Away from fire and heat. Relative humidity below 75%. Packaging must be sealed and not damp. Should be acid and alcohol kept separately and avoid mixing reservoir. Storage areas should be equipped with a suitable host material spill.
 |
|
