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KBH4 molecular crystals 53.94 white or greyish yellow micro-crystalline powder. 1.178g/cm3 density. Air-absorbing moisture and less stable. Soluble in water, slowly release hydrogen. Soluble liquid ammonia, amines, micro-soluble methanol, ethanol, is not soluble in ether, benzene, THF, ether and other hydrocarbons. Be acid decomposition produce hydrogen. The soda stability. Vacuum about 431314 decomposition. application with the same sodium borohydride, which used aldehydes, ketones and chloride type of reductant. Also used in analytical chemistry reagents and mercury-containing waste water treatment, such as reducing agent.
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