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1. It is used as a multi-purpose desiccant, such as the drying of nitrogen, oxygen, hydrogen, hydrogen chloride, sulfur dioxide and other gases. It...

Urea, also known as urea and carbaamide, with the chemical formula CH4N2O or CO(NH2)2, is a white crystal, tasteless and odorless, soluble in water...

1. Easy to use: Flame retardant masterbatches (masterbatches) are mostly tablets or strip-sized particles, which are exactly the same size as gener...

For more than 60 years since the early 50s of the 20th century, especially for about 30 years since the early 80s of the 20th century, flame retard...

The mechanism of action of flame retardants is complex and not well understood. It is generally believed that halogen compounds undergo decompositi...

Flame retardant science and technology is a science developed to meet the needs of social safety production and life, prevent fires, and protect pe...

Sodium nitrate is a raw material for the manufacture of potassium nitrate, mine explosives, picric acid, dyes, etc. A nitrifying agent for the manu...

This product is strongly irritating and corrosive. Dust or smoke irritates the eyes and respiratory tract, corrodes the nasal septum, and direct co...

1. Sodium hydroxide is slightly corrosive to glass products, and both will generate sodium silicate, which makes the piston in the glass instrument...

1. Used in the production of papermaking and cellulose pulp; It is used in the production of soaps, synthetic detergents, synthetic fatty acids and...

Appearance and character: white crystal, extremely salty taste, odorless and non-toxic. Soluble in water and glycerol, slightly soluble in alcohol,...

Industrial methods Seawater (with an average content of 2.4% sodium chloride) is introduced into the salt pan, dried by the sun, concentrated and c...