SGS TEST Calcium Carbide with lower price
- Ref Price:
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- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 22.5
- Supply Capability:
- 1000 m.t./month
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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 | |
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.
- Q: What is an inorganic salt?
- Inorganic salts are not just salts of carbon-free salts, and some salts containing carbon are apparently also inorganic salts such as K2CO3, sodium bicarbonate, etc.
- Q: Do inorganic mercury salts bioaccumulate?
- Yes they do bioaccumulate. Mercury builds up for years and years, and eventually sits in a residue of pure mercury. - JJ
- Q: Does the plant absorb some of the inorganic salt?
- Plants absorb moisture and absorb inorganic salts are two relatively independent processes.
- Q: If you boil down salt to a vapor form and breathe it in, can it kill you? or do you have to mix it with another chemical for it to become deadly. (Or will the vapor be so hot it will burn your lungs)
- The boiling point of inorganic salts is extremely high due to the strength of their ionic bonds. The temperatures will kill you.
- Q: salt is organic or inorganic?
- any salt is ionic which means ionic bonds, and carbon mostly forms covalent bonds, so it is very very unlikely that a salt contains carbon making it organic so most if not all salts are inorganic
- Q: What is the lack of inorganic salts for children?
- Zinc salts, iron salts and calcium salts
- Q: What are the nutritional requirements for bacterial growth?
- The nutritional conditions required for bacterial growth generally include water, carbon, nitrogen, inorganic and growth factors
- Q: What is the difference between organic salt and inorganic salt?
- one is organic while the other is inorganic
- Q: what percent of dissolved salts found in seawater are minor inorganic salts, or trace?
- Seawater varies in composition a little but generally is about 3.5% salts. Of this about 3.1% is sodium chloride. So the remaining 0.4% is the other salts (Magnesium, Calcium and Potassium mostly, followed by just about every natural element in the periodic table in trace amounts)
- Q: What is the use of inorganic salts in plants? How is it discharged
- Plants need inorganic salts, just as people need trace elements, the growth of auxiliary organisms can be through the leaves of the surface of the pores, with the water discharged together
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SGS TEST Calcium Carbide with lower price
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 22.5
- Supply Capability:
- 1000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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