Description

Chinese name: boric acid
English alias：BoricAcid(AS)，Borofax
Chemical formula：H3BO3
Formula weight:*1.*3
Character:
White crystal powder or colorless microstrip pearl shape burnish scale without odour taste slightly acidic bitter and sweet after contact with skin soapy feeling for no change in the air dew with heat and water vapor can volatile **0 ~ **5 lost when a molecular water and the formation of a partial boric acid from **4 to **0, long time heating into coke boric acid, higher temperature is formed without water content of 0.1
Use:Made short-term buffer
chemical industry:
Used for the production of various kinds of boric acid salts, such as sodium borohydride ammonium hydrogen boric acid boron tungsten acid cadmium boron potassium hydrogen.In the nylon intermediate in the production of boric acid in the process of hydrocarbon compounds, the oxidation catalytic effect, and the generation of ethanol production, improve ester of hydroxyl groups and so stop further oxidation and generate ketone or hydroxyl acid.For the production of the chemical fertilizer industry wicks contains boron fertilizer.