| Customization: | Available |
|---|---|
| CAS No.: | 11113-501 |
| Formula: | H3bo3 |
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| Item | Index | |
| First grade | Second grade | |
| Boric acid(%) | ≥99.5% | ≥96.5% |
| Water insolubles(%) | ≤0.05% | ≤0.15% |
| Sulfate(SO4)(%) | ≤0.10% | ≤0.40% |
| Chloride(CL)(%) | ≤0.01% | ≤0.05% |
| Iron(Fe)(%) | ≤0.003% | ≤0.005% |
1.Used in glass, enamel, ceramics, medicine, metallurgy, leather, dye, pesticide, fertilizer, textile and other industries;
2.Used for chromatographic analysis reagent, also used for the preparation of buffering agent;
A large number of glass (optical glass, acid-resistant glass, heat-resistant glass, insulating materials with glass fiber) industry, can improve the heat resistance, transparency of glass products, improve mechanical strength, shorten the melting time.
3.In enamel, ceramic industry, to enhance the luster and fastness of enamel products, is also one of the ingredients of glazes and pigments. Boron steel can be used as additive and cosolvent in metallurgical industry, especially boron steel with high hardness and good rolling ductility, which can replace nickel steel. Boric acid is antiseptic and can be used as a preservative, such as wood. It is used in metal welding, leather, photography and other industries, as well as in the manufacture of dyes, heat and fire resistant fabrics, artificial gems, capacitors and cosmetics.
4.It can also be used as insecticide and catalyst. In agriculture, boron micronutrient fertilizers are effective for many crops and can improve crop quality and yield.
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