- Food Additives[8]
- Carbonate[3]
- Feed Additives[6]
- Oxide[1]
- Sulphate[2]
- Sulfide[1]
- Chloride[1]
- Other Inorganic Chemicals[1]
- Other Inorganic Salts[1]
- Alkali[2]
- Silicate[1]
- Phosphate[1]
- Contact Person : Mr. XU Qiang
- Company Name : Broadtech Chemical International Co., Ltd.
- Tel : 86-471-3382286,80,81,83,89
- Fax : 86-471-3382233
- Address : Inner Mongolia,Hohhot,10/F., Xuefukangdu A, 36, West Daxue Street
- Country/Region : China
- Zip : 010020
HIGH QUALITY 295L/Kg Calcium Carbide
This company which is a professional chemical corp certified by SGS,BV and ISO9001:2008, is a leading manufacture & exporter of Calcium Carbide, export Calcium Carbide 295L/Kg, 50-80mm/25-50mm in high quality at competitive price.
Uses: Calcium carbide is an important basic material in organic synthesis industry, Acetylene obtained from calcium carbide is raw material to make ethylene, chloroprene rubber, calcium cyanamide, aceticacid, acetaldehydr, ethylacetate, cyanideacetate, dicyandiamide, acetone, octanol, trichloride ethylene tec. Also used as desulfurizer and dehydrant of steel and for cutting and welding metals.
Property: Grey, brown or black solid, purple when its purity is higher, the specific gravity is 2.22(18), melting point is 2300, the product can absorb water in the air and conduct electricity. They higher its purity is, the easier it conducts, it dissolves in water, turns into acetylene and calcium hydroxide and release heat.
Spec:
| Item | Index |
| Gas Yield (L/Kg) | 295L/Kg Min |
| Size (MM) | 25 -50MM, 50 -80MM |
| PH3 content in Acetylene %(V/V) | 0.08%Max |
HIGH QUALITY 295L/Kg Calcium Carbide