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Acido de borico

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Cantidad mínima: 25 toneladas
Tiempo de entrega: 15 días
Envío a: Todo el mundo
Descripción de

Acido de borico

:
Acido de borico

Characteristic:
Boron Oxide, also known as Diboron tridoxide, is a colourless or white crystal powser. The melting point is at 450℃,with the density of 1.085g/ml. It is odourless and looks creamy. If left exposed in the air,Boron Oxide absorbs water intensively to form Boric Acid .At higt temperature, it can be reducted into single element Boron by Alkali metal, Magnesium or Alumininm.Baron Oxide is soluable easily in acids,ethanol, hot water,but slightly soluable in cole water. It combines with metals to form boron glasses whit specific colours,and it dissoves with the alkali and oxisized metals such as copper, silver, aluminium, tin and arsenide.

The technical norm of Boron Oxid
The inspection items Test results
Boron Oxide (b2o3) %≥ 98.5
Sulfate(so4) % 0.30
Aluminium Oxide(Al2O3) %≤ 0.10
Chloride (Cl) %≤ 0.10
lnsoluble matter in water %≤ 0.20
Granular Size: mesh 40-60

Applications:
Baron Oxide is widely used in fluxing agent of silicate aynthesis ,doping agent of semicondutor materials ,additves of high temperature glassware and fire resistant paint ,catalyzer of organic compoumds,sdditives of high temperature lubricants,chemical reagents and materials for alloy steel
acid boric
ID producto: 889358 | Referencia: acid boric | Vendido por: Tianjin fullsail technology corp
Fecha de alta del producto 07/07/2011 - Modificado por el vendedor 26/02/2018
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Acido de borico