Sodium nitrite98%

Sodium nitrite, an inorganic compound, is a white crystalline powder that is easily soluble in water and slightly soluble in ethanol, methanol and ether. It is mainly used to manufacture azo dyes, and can also be used as mordant, bleach and metal heat treatment agent for fabric dyeing. Sodium nitrite is deliquescent and soluble in water and liquid ammonia. Its aqueous solution is alkaline and its pH is about 9. It is slightly soluble in ethanol, methanol, ether and other organic solvents.

Nickel carbonate Ni 44%

Nickel carbonate, an inorganic compound, is mainly used as a catalyst and can also be used for electroplating. Nickel carbonate, rhombic light green crystal, decomposes at above 300 ℃, is soluble in ammonia water and dilute acid, insoluble in water, and is prepared by reaction of alkali metal carbonate and nickel sulfate. It is used for electroplating, ceramic coloring and glaze medicine. Nickel carbonate is a mixture of one or several inorganic compounds containing nickel and carbonate.

Barium peroxide 90%

Barium peroxide is an inorganic compound with the chemical formula of BaO2. It is a gray white powder with strong oxidizing property. It can be used as a bleaching agent, a mordant for printing and dyeing, a decolorizing agent for glass, and an aluminum welding primer. It can also be used to manufacture hydrogen peroxide, oxygen and other peroxides. White or grayish white heavy powder. It usually contains barium oxide. It decomposes slowly in the air. It is insoluble in water, but can be slowly hydrolyzed.

Sodium fluoride 98%

Sodium fluoride, an inorganic compound with chemical formula of NaF, is mainly used in various fields such as phosphating accelerator, agricultural insecticide, sealing material, preservative, etc. in the coating industry. Sodium fluoride: colorless shiny crystal or white powder, the aqueous solution is weakly alkaline, soluble in hydrofluoric acid to form sodium hydrogen fluoride, which can corrode glass. Sodium fluoride is an important fluoride salt and is the raw material for manufacturing other fluorides.

Barium hydrogen phosphate 98%

Barium hydrogen phosphate, an inorganic compound with the chemical formula of BaHPO4, is mainly used in the manufacture of phosphors and fireproof materials. It can also be used as a component of flame retardant and phosphor for ceramic and electronic industry. Soluble in dilute hydrochloric acid, nitric acid and ammonium chloride. Insoluble in cold water. It decomposes when heated to 410 ℃.

Ferrous oxalate 99%

Ferrous oxalate, also known as ferrous oxalate, is an organic compound with the molecular formula of FeC2O4 and molecular weight of 143.86. Stable under normal temperature and pressure, light yellow crystalline powder, slightly irritating. Ferrous oxalate is decomposed into ferrous oxide, carbon monoxide and carbon dioxide by heating, which are used as photographic developer and pharmaceutical industry. Stable, light yellow crystalline powder under normal temperature and pressure. Its hydrate ferrous oxalate dihydrate loses crystalline water at 142 ℃ under vacuum and can be dissolved in cold salt solution. It is insoluble in water and can be slowly dissolved in cold hydrochloric acid.

Potassium chlorate 99%

Potassium chlorate is an inorganic compound with the chemical formula of KClO3. It is colorless or white crystalline powder, salty and cool, strong oxidant. It is stable at normal temperature, and decomposes and releases oxygen above 400 ℃. It can form explosive mixture when mixed with reducing agent, organic matter, flammable substances such as sulfur, phosphorus or metal powder, and can explode when heated sharply. Therefore, potassium chlorate is a highly sensitive explosive. If it is mixed with certain impurities, it may even explode under sunlight.

copper sulphate 98%

Copper sulfate is an inorganic compound. Anhydrous copper sulfate is a gray white powder, which can easily absorb water and turn into blue-green copper sulfate pentahydrate. Copper sulfate is not only a fertilizer, but also a widely used fungicide.

Lead acetate 97%

Lead acetate, also known as lead acetate, is an organic compound. It is a white solid, soluble in water, glycerol, and insoluble in ethanol. It is a colorless or white flower monoclinic crystal. Low concentration lead acetate is the main active ingredient in progressive hair dyeing products. Do not contact the leakage directly, avoid dust, collect it in dry, clean and covered containers, and transport it to the waste disposal site.

Strontium chromate 98%

Strontium chromate, an inorganic compound, is a yellow crystalline powder, soluble in hydrochloric acid, nitric acid, acetic acid, ammonium salt, and slightly soluble in water. It is mainly used in the manufacture of high-temperature coatings, anti-rust primer for non-ferrous metals, coloring of plastics and rubber and various color matching, and also in the glass, ceramic and ink industries. Due to its high thermal stability, it can be used in the aviation industry to achieve good corrosion resistance under severe climate change and high surface temperature.