Calcium Carbide --CaC2 With Very Good Price
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 1500 m.t./month
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Introduction of Calcium Carbide:
Calcium carbide is inorganic compounds, white crystal, industrial products are gray black blobs. Its cross section are often purple or gray. When meet water ,it will react violently, generate acetylene, and gives off heat. Calcium carbide is an important basic chemical raw materials, mainly used for producing acetylene gas.Also used in organic synthesis, oxyacetylene welding and so on.
Calcium Carbide Stone Applications:
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%).
Packing: in 50kgs/100kgs iron drum.
General Specification
Specification | Superfine Grade | First Grade | Second Grade |
Gas yield(L/kg)(L/kg) ≥ | 305 | 295-305 | 285-295 |
PH3 content in acetylene (PH3%) ≤ | 0.06 | 0.08 | 0.08 |
H2S content in acetylene (H2S%) ≤ | 0.1 | 0.1 | 0.1 |
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 spark
leads to explosion.
Quality Control
At CRE CHEM is one of the most important parts of what we do and we are very proud to let you know that we perform Quality Control inspections on 100% of our products.Our inspection standards are strictly in accordance with the 9001certification system.
Picture:
- Q: Is the non-metallic mineral aggregate abrasion resistant ground constructed with concrete cushion?
- Such as concrete initial setting, two times will be wear-resistant aggregate evenly distributed on the concrete surface, and then the machine will be polished, light collection.
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Calcium Carbide --CaC2 With Very Good Price
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 1500 m.t./month
OKorder Service Pledge
OKorder Financial Service
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