Boric Acid

タイトルまたは説明

Boric acid
purity, *9.9%, *9.6%,
Specifications
H3BO3
Characteristic: White solid. Odorless.
Assay (H3BO3): ≥ *9.5%
Clarity: Passes test
Solubility in ethanol: Passes test
Insoluble matter in water: ≤ 0.**5%
Methanol non-volatiles (as sulfate): ≤ 0.*5%
Chloride (CI): ≤ 0.***5%
Sulfate (SO4): ≤ 0.**2%
Phosphate (PO4): ≤ 0.***5%
Arsenic (As): ≤ 0.***1%
Calcium (Ca): ≤ 0.**2%
Iron (Fe): ≤ 0.***5%
Lead (Pb): ≤ 0.**1%

USE: 1)Boric acid mainly used for the glass industry, convenient in the enamel ware, the porcelain and ceramincs industry with strenghten the luster and the prison degree of theware.
2) Boric acid is used extensively for the glass industry, in particular E-glass fibers, but also can not be substituted borax.
3) 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 matrix material, and its metal welding, leather and so on.
4) also the system in the steel industry have the high degree of hardness andgood ductility, and make the disnfectant on the medicine. In addition, it make the timber antiseptic, agriculturing capacitor, electroplate, cosmetics.