Barium sulfate

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: 1000MT m.t./month

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Appearance: white powder, 325-3000 mesh

Application: It can be used as the raw materials or fillers in oil paint,ink,plastic,rubber and battery ,the Surface smear medicament of the Printing paper and copper board , and sizing agent for textile industry. As clarifying agent,it can play a role of anti-foaming and increase the glossy of glass products. It also can be used as an anti-radiation protective wall materials. In addition,it’s widely used in pottery , enamel, spices and paints, etc. What’s more, it can be used as the raw materials to produce other barium salts.

Package: 25kg or 50kg per bag,25tons per 20fcl

Specification:

Grade		Content	Results
BaSO4 (dry base) % ≥		98.0	98.06
Water solubles % ≤		0.3	0.22
acetic acid content % ≤		0.6	0.29
S content % ≤		0.003	0.0015
volatile substance content % ≤		0.3	0.13
residue on sieve (100°C) % ≤		0.2	0.012
Particle size	≤ 10um %	≥ 80
	≤5um %	≥ 60
	≤ 2um %	≥ 25
PH value 100g/L solution		6.5-9.0	neutral
Oil absorption		15-30	16.28
Whiteness ≥		94	95.6
Fe (Pb) content % ≤		0.004	0.001

Q: Why plasma osmotic pressure and protein, inorganic salt content: The crystal osmotic pressure is determined by the content of inorganic salts; colloid osmotic pressure is mainly determined by the protein content, especially albumin.

Q: The presence of inorganic salts: The presence of inorganic salts is mostly present in the ionic state in a small number of compounds

Q: Why inorganic salt waterproof coating does not apply to roof waterproofing: Inorganic salts waterproof coating to waterproof agent-based, and the roof may produce vibration or displacement, the general selection of waterproofing membrane and flexible waterproof coating.

Q: How to add inorganic salts: Helicobacter pylori can cause a variety of stomach problems, including gastritis, gastric ulcer, duodenal ulcer, non-ulcerative indigestion, gastric cancer. Therefore, the eradication of Helicobacter pylori has become an important measure for the treatment of modern gastrointestinal diseases. To identify patients with Helicobacter pylori infection, the clinical need for a high sensitivity, specificity, fast, simple, safe, inexpensive Hp diagnostic method, that is, carbon 14 breath test. The examination and painless, noninvasive, fast and simple, no cross the advantages of infection, experts at home and abroad have been recommended for the diagnosis of Hp gold standard, has been widely used in clinical practice.

Q: The lack of symptoms and food sources of several inorganic salts: Food sources of inorganic salts containing calcium Source: dairy products, beans, cereals, kelp and so on. Source: seafood, etc. Food of iron-containing inorganic salts Source: Fruits Containing iodine-containing inorganic salts Source (trace): seaweed, jellyfish, corn, mussels, etc. Zinc-containing inorganic salt food sources (trace): animal liver (viscera), fruit, peanuts, etc.

Q: General identification method of inorganic salts: Take the test sample, heating to remove the salt may be mixed, let cool, add water to dissolve, and then deepen .1% sodium tetraphenylborate solution and acetic acid that is white precipitate. The reaction conditions must be carried out in acidic (pH 2-6.0).

Q: Is calcium carbide inactive?: Calcium carbide, the chemical formula for the CaC2, not inorganic salts. Salt refers to the metal ions and acid ions of the compound, calcium carbide does not have the corresponding acid.

Q: Is all the inorganic salts in the body related to life activities?: Sugar is the most important material for the human body, all the activities of the human body, including learning, walking, digestion and breathing, etc., which are the most important substances in the human body. Consumption of energy (about 70%) mainly from the carbohydrates, fat is the body of the energy material, the protein is the basic material of human cells, but also to provide energy, vitamins are neither the main raw material of the organization, nor the supply of energy Material, but it has an important role in the life activities of the human body; inorganic salts constitute an important raw material of human tissue, water is the main component of cells. Which protein, sugar, fat, vitamins can burn for organic matter, and water, inorganic salts can not burn as inorganic.

Q: is table salt organic or inorganic, why?: if its found in nature its organic if its made by man its synthetic. table salt is found in the ocean so i guess it would be organic.