Calcium Carbonate99.2% with High Quality and Best Offer
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1. Structure of Soda Ash Description:
CAS NO.: 497-19-8
MF: Na2CO3
Grade Standard: Industrial Grade
Standard:GB210-92
HS Code: 28362000
Purity: 99%~99.2%
Packing&Delievery: 25/40/50kg/bag,750/1000 jumbo bag,plastic woven bag with PE liner
All year Delievery
2. Main Features of Soda Ash:
White powdered crystal, true specific gravity 2.533(20°C), easily soluble in water, most lubility at 35.4 °C. On exposure to air it easily absorbs moisture, carbon dioxide, and gradually to form a cake.
Keep away from sunlight and moisture,store in well ventilated dry place.
Soda ash is one of the basic materials for chemical industry. Mainly used for metallurgy, glass, textile, dye printing, medicine, synthetic detergent, petroleum and food industry etc.
3.Soda Ash Images
4.Soda Ash Specification
Item | Soda Ash Dense | Soda Ash Light |
Index | Index | |
Total alkali(quality fraction of Na2CO3 dry basis) | 99.2% min | 99.2% min |
NaCI (quality fraction of NaCI dry basis) | 0.70% max | 0.70% max |
Fe quality fraction (dry basis) | 0.0035% max | 0.0035% max |
Sulfate(quality fraction of SO4 dry basis) | 0.03% max | 0.03% max |
Water-fast substance in quality fraction | 0.03% max | 0.03% max |
Accumulation density(g/ml) | 0.90% min | |
Particle size, 180 µ m sieving residue | 70.0% min |
5.FAQ
Are you a factory or trading company?
----We are the import-export branch of the factory--CNBMGroup. There are production unit and sales unit in our Group. Production unit is only responsible for producing cargos. We are in charge of sales. Even there is a "trade" in our name,but actrually we are factories.
• What is the minimum order?
----One Metric Ton
• How can I get sample for testing?
----Kindly send us your address, we will send the sample to you.
• Where is your factory located? How can I visit the factory?
----Our factory located in Shandong, China. It is in the north of China as a sea-side city. It is one hour flight from Beijing.
- Q:Lack of calcium, phosphorus, iron, zinc inorganic salt should eat what?
- Speaking of calcium, many people will think of white calcium or calcium carbonate powder, and even rich in calcium food, often people mention nothing more than white milk and tofu. In fact, in the high calcium content of food, in addition to shrimp, most of the other looks very black. Every 100 grams of food in the calcium content of more than 300 milligrams of food with kelp, seaweed, Nostoc, black fungus, black sesame and other black food, and some calcium content even up to thousands of milligrams, and milk calcium content is only in the middle level , About 100 grams per 100 grams of calcium. People's Liberation Army 305 Hospital Digestive Medicine chief physician Wang Zhijin said that these black food calcium content is indeed high, but the taste, taste less than some milk, some people, especially young people do not love to eat. And calcium can not just look at the content of calcium, the most important thing is the absorption of the human body, at this point, the advantages of milk is very obvious. The nutritional content of each food is not a single, milk in the same calcium supplement, but also provide a lot of protein, amino acids, fat and vitamins, and kelp is rich in iodine, black fungus has now become an effective prevention of heart Cerebrovascular disease one of the foods.
- Q:The human body does not intake of minerals can be? Lack of minerals on the human body what kind of harm?
- Minerals, such as calcium, phosphorus, potassium, sodium, chlorine and other minerals, iron, zinc, copper, manganese, cobalt, molybdenum, selenium, iodine, chromium and other small amount of trace elements. But no matter which elements, and the human body compared to the protein, are very small.
- Q:Organic chemistry extraction lab. If the KBr wasn't there I would just add HCl to protonate the NH2, but I'm not sure if that will affect the KBr or the carbon chain. Both of these are in an aqueous phase.
- The amine will certainly coordinate to K+, but the interaction is not very strong and hydrogen bonding from water will compete efficiently. Also, if your amine is soluble in water, you are not going to be able to isolate it by turning it into the corresponding ammonium salt.
- Q:Seaweed, kelp, shrimp and other seafood, the content is more of the kind of inorganic salts
- Iodine is an important material for the synthesis of thyroid hormones, the body long-term iodine deficiency will affect the thyroid hormone synthesis and thyroid development, will be endemic goiter, that is, big neck disease. Kelp, seaweed and other marine algae are rich in iodine, so eat kelp, seaweed and other iodine-rich foods can prevent big neck disease
- Q:Magnesium can constitute chlorophyll, which reflects the nature of inorganic salts
- , to maintain the osmotic pressure of cells, especially for the absorption of nutrients in plants have an important role.
- 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 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:RO reverse osmosis water machine can remove impurities in the water, that the body will not be due to lack of minerals and malnutrition?
- Early society has not yet entered the era of industrial development, then the life of drinking tap water pollution, but also relatively clean, in the case of completely pollution-free, of course, stored in the water only a trace of beneficial minerals on the human body, through our daily life But now the industrial development, destruction of our water, we can not for the slightest beneficial to the human body of minerals, and to absorb a lot of harmful substances in the body it! Moreover, the minerals in the water and the water in the water, Is not the main source of human needs, we can get from the daily diet of the human body needs 99.9% of the minerals, water contains organic matter, inorganic matter is not necessarily absorbed by the human body, or even harmful is not necessarily.
- Q:What is the time when the maximum number of inorganic salts is needed
- Plant inorganic salts are the most nitrogen, phosphorus and potassium containing inorganic salts, if any lack of plant will affect the normal growth.
- Q:ATP components are not inorganic salts
- Of course there is no inorganic salt
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Calcium Carbonate99.2% with High Quality and Best Offer
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
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