Calcium Carbide with good quality and lower price
- Ref Price:
-
- 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 the most important inorganic salt in plant growth?
- The inorganic salts required by plants are nitrogen, phosphorus and potassium containing inorganic salts, and if any lack of plants will affect the normal growth of plants, nitrogen is a component of many important organic compounds in the body, such as protein, nucleic acid, chlorophyll , Enzymes, vitamins, alkaloids and some hormones contain nitrogen. Nitrogen is also the basis of genetic material in all organisms, the most important protein, it is often in the center of metabolic activity.Now is to limit the growth of plants and the formation of the primary Factor. It also has a significant effect on improving the quality of the product.K2 is dissolved in the plant juice, and its main function is related to the metabolism of the plant.The content of phosphorus in the plant is second only to nitrogen and potassium, Phosphorus plays an important role in plant nutrition. Almost all important organic compounds in plants contain phosphorus. Phosphorus is involved in photosynthesis, respiration, energy storage and delivery, cell division, cell enlargement and other processes in plants.
- Q:Why is the inorganic salt left after the burning of the food
- Food contains protein, fat, inorganic salts and water and other substances in the process of combustion in addition to inorganic salts and the rest of the water are burned, and water in the combustion process evaporates. So take the only inorganic salt.
- Q:Is bromine an inorganic salt?
- Bromide is an anion which joins with a cation to make a salt like Sodium Chloride (table salt) Bromine is a liquid bleach, similar to chlorine gas. oganic compounds are those which have carbon or sulphur base
- Q:How too much to eat too much inorganic salt
- Eat more inorganic salt, human body cells will be dehydrated, you will feel thirsty; if too much will be serious consequences, as if no one has done, after all, very difficult to eat.
- Q:How to isolate the effects of inorganic salts on enzyme solubility
- Most enzymes are proteins, and high concentrations of inorganic salts can denature the protein and precipitate. The enzyme can be separated by this principle.
- Q:The lack of three major inorganic salts can cause symptoms in the plant
- Potassium: Stable stem to promote starch formation. Lack of performance: stems weak, easy to lodging, leaves the edge and the tip was brown, and gradually dry. In addition to these three types of inorganic salts, plants also require many types of inorganic salts.
- Q:and what are the kinds of organic compounds?..pls. help me abt. this..thanks!..(^_^)
- Any carbon-containing compound is considered organic with the exception of carbonates, bicarbonates, carbon dioxide and carbon monoxide.
- Q:Inorganic salt through what way into the human body
- You eat every day
- Q:What is the use of inorganic salts in plants? How is it discharged
- Not just light plants, for the body, the inorganic salts are essential. Can provide the necessary elements, including a large number of elements C, H, O, N, S, P, K, Ca, Mg. Trace elements Fe, Mn, B, Zn, Cu, Mo, Cl, Ni, etc. For plants, inorganic salts are also essential. The inorganic salts provide C, H, O are the essential elements of the constituents of the carbohydrate, N is the essential element that constitutes the protein, P is the essential element that constitutes ATP and DNA, and so on, including trace elements such as: B, Will cause the plants to flow only without fruit. These elements may be provided in the form of inorganic salts. So inorganic salts are necessary for plants. On the issue of discharge. Plants will use these elements, C, H, O synthetic carbohydrates, in the role of respiration when the decomposition of carbon dioxide and water to the nature of the. Plants also store oil and fat, protein, such as peanut oil and protein content is high. In general, the plant is the inorganic salt into organic matter and stored, through the decomposition of part of the organic matter to breathe in the form of other inorganic substances. Apoptosis is also the way in which the inorganic salts it absorbs are discharged in the form of organic matter. In general, the inorganic salts absorbed by the plant are discharged in the form of other inorganic substances (respiration) or in the form of organic matter (apoptosis). Plants will use these inorganic salts.
- Q:Several inorganic salts are lacking in symptoms and food sources
- Phosphorus-containing inorganic salts of food sources: seafood and so on
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Calcium Carbide with good quality and 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
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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