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| Product Name: |
calcium carbide
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| Supply Ability: |
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| Related proudcts |
calcium carbide, |
| Specifications |
Size:1-3,2-4,4-7,7-15,15-25,25-50,50-80,70-100,80-120,120-250mm |
| Price Term: |
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| Port of loading: |
qingdao |
| Minimum Order |
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| Unit Price: |
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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
¡Ý295L/KG
7. PH3(V/V)
¡Ü0.08%
8. H2S(V/V)
¡Ü0.1%
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
Cautions during transportion:
The packing must be kept in good condition and the goods should be stored in a dry,cool and ventilated place.It should be separate from the cargo can burn and acid.It should avoid meeting water and moisture.It should give off the acetylene in iron drum before storing in warehouse. Rolling drums,heavy putting down and colliding are not allowed to avoid the ***rk leads to explosion.
contact me by skype:ferlicia2
mail:sale01(at)shiguanchem(dot)com |
| Company: |
Qinhuangdao Shiguan Chemical Co., Ltd
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| Contact: |
Ms. ferlicia qin |
| Address: |
No.313, Yinhaidasha, Haigang District,Qinhuangdao |
| Postcode: |
066000 |
| Tel: |
86-311-69038809 |
| Fax: |
86-311-69038809 |
| E-mail: |
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