Inorganic Salts

Finepowder Barium Sulphate is widely used in chemical industrypaint, plastics, rubber,glass, paper, medicine,ceramics, storage battery and other areas;Fine powder Barium Sulphate is widely used in chemical industry

It is mainly used for metal heat treatment, barium salt manufacturing, electronic instruments, and as a water softener; as a dehydrating agent and analytical reagent, and also as a heat treatment in mechanical processing. For others, see barium chloride dihydrate. Calibration instruments and devices; evaluation methods; working standards; quality assurance/quality control; others.

1. Metabolite
2. Buffers; complexing or masking agent.

Manufacture of other barium salt raw materials. Such as barium hydroxide, barium nitrate, barium carbonate, etc., widely used in papermaking, dyes, rubber, plastics, ceramics, oil refining, petrochemical industry. It is also used in metal heat treatment and sulphate removal from brine in chlor-alkali industry.

Basic copper carbonate is used in the industries of fireworks, pesticides, pigments, feed, fungicides, and antiseptics. It can also be used in electroplating, antiseptics, and analytical reagents. Specifically, Basic copper carbonate is used in agriculture as a preventive agent for plant smut, an antidote for phosphorus poisoning, and a fungicide for seeds. Basic copper carbonate mixed with asphalt can prevent livestock and wild mice from chewing on seedlings. It is also used as a copper additive in feed, as a dealkalizer when storing crude oil, and as a raw material for producing copper compounds.

Used in herbicides, fire resistant additive for paints, electronics, liq encapsulation techniques.

1. Boron nitride has a variety of excellent properties and is widely used in high-voltage high-frequency electricity and plasma arc insulators, coatings for automatic welding high-temperature resistant frames, materials for high-frequency induction furnaces, solid phase admixtures for semiconductors, and atomic reactors. Structural materials, packaging materials to prevent neutron radiation, radar transmission windows, radar antenna media and rocket engine components, etc. Because of its excelle

Boron carbide controls nuclear fission. It can absorb a large number of neutrons without forming any radioactive isotopes, so it is an ideal neutron absorber in nuclear power plants, and neutron absorbers mainly control the rate of nuclear fission. Boron carbide is mainly made in a controlled rod form in nuclear reactors, but is sometimes made in powder form to increase the surface area. In the 1986 Chernobyl nuclear accident, Russia dropped nearly 2,000 tons of boron carbide and sand to eventually stop the chain reaction in the reactor. Boron carbide can be used as an abrasive material. Boron carbide has long been used as a coarse abrasive material. Because of its high melting point, it is not easy to cast into artificial products, but by melting powder at high temperature, it can be processed into simple shapes for grinding, grinding, drilling and polishing of hard materials such as cemented carbide and gems. Boron carbide can also be used as a coating coating, including ceramic coatings for warships and helicopters, which is lightweight and has the ability to resist armor-piercing bullets from penetrating the hot-pressed coating into a monolithic defense layer. Boron carbide is used in the arms industry to make gun nozzles. Boron carbide, extremely hard and wear-resistant, does not react with acid and alkali, high/low temperature resistance, high pressure resistance, density ≥2.46g/cm3, Microhardness ≥3500kgf/mm2, bending strength ≥400MPa, melting point 2450℃. Because the boron carbide nozzle has the above wear-resistant and high hardness characteristics, the boron carbide sandblasting nozzle will gradually replace the known carbide/tungsten steel and silicon carbide, silicon nitride, alumina, zirconia and other materials. Boron carbide is also used in the manufacture of metal borides, as well as smelting sodium boron, boron alloys and special welding. Boron carbide, first reported in the Journal of the American Chemical Society, is obtained by the reaction of coke and boron oxide in an electric furnace, and this preparation method is also the method used in industrial production. 2B2O3+7C=B4C+6CO

This product is a bactericidal and antifungal agent. It is mainly used in polyurethane plastic rubber, leather, paper, textile, paint, wood, etc. It can also be used as a corrosion inhibitor for pesticides, medicine, synthetic metals, etc.

In electronic devices, e.g., as voltage-sensitive dielectric in so-called dielectric amplifiers, in computer elements, magnetic amplifiers, memory devices.