Boric Acid

English Name: Boric Acid Molecular Formula: H3BO3 Molecular Weight: 61.83 Item Index Boric Acid(H3BO3) 99.60-100.8 Water Insoluble  ≤0.010 Sulfate(SO4)    ≤0.10 Chloride(Cl)   ≤0.010 Iron(Fe) ≤0.0010 Appearance White crystal powder or three oblique axial plane of the scaly and shiny crystal  Packaging: PE bag lined with plastic woven bag, net weight 50 kg. Properties: white crystalline powder. There are creamy feel, no smell, soluble in water, ethanol, glycerol, ether, and essential oils, the aqueous solution was slightly acidic. Uses: boric acid is used extensively for the glass industry, in particular E-glass fibers, but also can not be substituted borax. In the enamel, ceramic industry, products used to enhance the gloss and fastness. Can be used for medicine and wood preservation. Fungicides can be done in agriculture, pesticides, and trace element fertilizers. Boric acid is produced diboride matrix material, and its metal welding, leather, precious stones, electronics, defense and scientific research departments have widely applied.

Handan Zhangyuan Chemical Co., Ltd.  is a professional manufacture in chemical field, specializing in chemical raw material.  

   which is integrating of both production and sales. Our products are sold well both at home and abroad. They have exported to more than ten countries and regions such as Europe, American ,  Southeast  Asia and so on.  

Located in the south part of Hebei province, with Beijing-Guangzhou railway, 107 national road and Beijing-Shenzhen Expressway right on its west, unique geological location and convenient transportation make our factory enjoy the best facilitating conditions, good investment environment and aggressive consciousness, which allows handan to be a hot land with business opportunities and hopes and an ideal place of setting up enterprises.

Our team win a confidence vote for the strict management system, advanced production craft , high-quality sales team, accurate inspection process and clearly financial management .

Our Chairman Wang sincerely welcome friends from both home and abroad to negotiate for mutual benefits.