Property:

The appearance is white powder crystal or triclinic scaly crystal with luster.

Usage:

1. Used for the production of optical glass, acid-resistant glass, etc., can improve the heat resistance and transparency of glass, improve mechanical strength, shorten the melting time.

2. Enamel, ceramic industry for the production of glaze, can reduce the thermal expansion of glaze, reduce the curing temperature of glaze, so as to prevent cracking and deglazing, improve the luster and fastness of products.

3. In medicine, it is used to produce boric acid ointment, disinfectant, astringent, preservative, etc.;

4. Used as an additive and co-solvent in the production of boron steel;

5. On leather, it is used to remove dust from the surface of bare skin to prevent gray spots from occurring on the surface of leather after retanning;

6. Boric acid is one of the ingredients in the manufacture of corrugated paper binders, and it is also the adhesive solvent for the manufacture of cool protein and dextrin binders.