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Contact Us
- Contact Person : Ms. fengqin li
- Company Name : Tianjin Tiger International Trade Co., Ltd.
- Tel : 0086-22-23235965
- Fax : 0086-22-23235963
- Address : Tianjin,TIANJIN,ROOM803, NO.2-4, FUYU SQUARE, SOUTH JIEFANG ROAD,HEXI DISTRICT,TIANJIN,CHINA
- Country/Region : China
- Zip : 300202
Product Detailed
Related Categories:Carbonate
Related Product Searches:Calcium Carbide 295,High Quality,Calcium Carbide, calcium carbide 50-80mm,Tiger-CC
Calcium Carbide Size:70-100mm,50-80mm,25-50mm etc Packing:50kg,100kg
Features:1) Gas yield: 285, 295, 305L/kg
Related Product Searches:Calcium Carbide 295,High Quality,Calcium Carbide, calcium carbide 50-80mm,Tiger-CC
Applicantion:
This product is lumpy substance, its surface is a little deep gray, has slight nasty smell. It can produce
acetylene gas when met water, it can burn when meets fire. The acetylene gas mix with air will form
explosive gas (explosive range of acetylene gas in the air is 2.3% - 81%).
Technical specifications and features | |
1. Name | Calcium Carbide |
2. Molecular formula | CaC2 |
3. UN | 1402 |
4. Class | 4.3 |
5. HS code | 28491000 |
6. Gas yield20 101.3 Kpa | ≥295L/KG |
7. PH3(V/V) | ≤0.08% |
8. H2S(V/V) | ≤0.1% |
9.Molecular weight | 64.10 (according to 1995 international relative atomic mass) |
10. SIZE | 4-7,7-15,15-25,25-50,50-80,80-120MM |
11. Packing | 50kg or 100kg iron drum |
Calcium Carbide 295