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Home » Product List » CALCIUM CARBIDE » Calcium Carbide
Product Details
Calcium Carbide
| Packing: | as Per Customer Requirement |
|---|---|
| Standard: | NIEHSI |
| Productivity: | 5000ton |
| Unit Price: | Negotiable |
| Shipment Terms: | CIF |
| Payment Terms: | L/C,T/T,D/P,Western Union,Paypal |
| Minimum Order: | 22.5 Tons |
| Price Valid Time: | From May 16,2012 To Dec 14,2012 |
| Origin: | China |
| Grade Standard: | Industrial Grade |
| Quality: | High Purified Grade |
| Export Markets: | North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe |
PRODUCT: CALCIUMC ARBIDE
1. Physical character:
Industrial products is gray, snuff color or black solid, contain higher of calcium carbide is purple. New fracture of calcium carbide has luster, reveal in the air to lose lustre show offwhite because of the calcium carbide imbibe moisture. Relative density 2.22 (18 centigrade). Industrial product calcium carbide content 80%. Melting point 2300 centigrade. Can conduct electricity, the higher purity, the higher conduct electricity. Chemical property is very lively, at the appropriate temperature can reaction with a lot of gas, solution. Touch with water drastic decompound and bring acetylene and calcium hydroxide, disengaging large numbers of heat. Has drastic chemical reaction with chlorine, hydrogen chloride, sulfur, phosphorus, alcohol etc. At high temperature.
2. SIze:
4-7mm5-15mm 15-25mm 25-50mm 50-80mm 70-100mm 100-120mm
3. Package: 100kgiron drums, 250kg iron drums(also according to customer's demand)
4. Use:
(1) Reacting with water to bring about ethine.
(2) Reacting with nitrogen to product lime nitrogen.
