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Potassium borohydride

Potassium borohydride is an inorganic compound with the chemical formula KBH4. It is a white crystalline powder that is stable in air and has no hygroscopicity. Potassium borohydride is easily soluble in water, soluble in liquid ammonia, slightly soluble in methanol and ethanol, and almost insoluble in ether, benzene, tetrahydrofuran, methyl ether, and other hydrocarbons. Stable in alkaline environment, releases hydrogen gas upon decomposition with inorganic acids, and has strong reducibility.

Product Description

Specification parameters

中文名 硼氢化钾
外文名 Potassium borohydride
别    名 钾硼氢、四氢硼酸钾
化学式 KBH4
分子量 53.92
CAS登录号 13762-51-1
EINECS登录号 237-360-5

 

essential information

Potassium borohydride is an inorganic compound with the chemical formula KBH4. It is a white crystalline powder that is stable in air and has no hygroscopicity. Potassium borohydride is easily soluble in water, soluble in liquid ammonia, slightly soluble in methanol and ethanol, and almost insoluble in ether, benzene, tetrahydrofuran, methyl ether, and other hydrocarbons. Stable in alkaline environment, releases hydrogen gas upon decomposition with inorganic acids, and has strong reducibility.

 

 

 

application area 

Mainly used as a reducing agent for the reduction reaction of organic selective functional groups; Used as a reducing agent for aldehydes, ketones, acyl chlorides, as well as for hydrogen production and other borohydride salts. It is also used for analyzing chemistry, papermaking industry, treatment of mercury containing wastewater, and synthesis of cellulose potassium. It can also be used in pharmaceuticals, cellulose improvers, pulp bleaching, etc.

 

Packaging, Storage, Transportation, and Safety

During transportation, packaging should be protected from damage and moisture, kept away from heat sources, sources of fire, and flammable materials. It should be stored and transported separately from water containing items, acidic substances, and oxidants. Store in a professional chemical warehouse that is cool, dry, and well ventilated.