| Classification: Boric Acid | CAS No.: 10043-35-3 | Other Names: no |
| MF: H3BO3 | EINECS No.: 233-139-2 | Place of Origin: Shandong China (Mainland) |
| Grade Standard: Agriculture Grade, Electron Gra... | Purity: 99.6 | Appearance: White crystal |
| Application: agriculture. industry .. ... | Brand Name: JB | Model Number: JU010 |
| COLOUR: White crystal |
| Packaging Detail: | Packaging: PE bag lined with plastic woven bag, net weight 50 kg. |
| Delivery Detail: | In 3-7 days, and it also depends on the order quantity |
1.The purity of our Boric acid is over 99.6%,
2.CAS: 10043-35-3
3.H3BO3
Boric Acid(H3BO3)/Boric acid powder
Molecular Formula: H3BO3
Molecular Weight: 61.83
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Item |
Indicators |
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| Excellent product | First-class product | Qualified | |
| boric acid(H3BO3) | 99.6-99.8% | 99.3-99.4% | ≥99.0% |
| water insoluble ≤ | 0.010 | 0.040 | 0.060 |
| Sulfate ≤ | 0.10 | 0.20 | 0.30 |
| Chloride ≤ | 0.010 | 0.050 | 0.10 |
| Fe ≤ | 0.001 | 0.0015 | 0.0020 |
| NH3 ≤ | 0.30 | 0.50 | 0.70 |
| Heavy Metal(Pb) ≤ | 0.001 | ---- | ---- |
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.
We mainly produce chemicals, and other products which are widely used in paint industry, coating industry, rubber industry, water treatment industry and feed industry