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Industrial Grade Boric Acid H3BO3 10043-35-3:
Boric acid, also called hydrogen borate, boracic acid, orthoboric acid and acidum boricum, is a weak, monobasic Lewis acid of boron, which is often used as an antiseptic, insecticide, flame retardant, neutron absorber, or precursor to other chemical compounds. It has the chemical formula H3BO3 (sometimes written B(OH)3), and exists in the form of colorless crystals or a white powder that dissolves in water. When occurring as a mineral, it is called sassolite.
| Product Name: | Boric Acid Flakes |
| Other Name: | Hydrogen borate, boracic acid, orthoboric acid and acidum boricum |
| Appearance: | White Flakes |
| Active Ingredient: | Boric Acid |
| | Boric Acid Flakes 99.5% |
| Place of Origin: | Shaanxi, China (Mainland) |
| Storage: | Store in a cool & dry area, keep away from the direct light and heat |
| Shelf Life: | Two years under well storage situation and stored away from direct sun light |
Boric acid Specification:
| (H3BO3)≥ | 98% | 99.5% | 99.9% |
| Color | White | White | White | White | White |
| Appearance | Granular | Powder | Granular | Powder | Powder |
| Size | 2-4 mm | 60-80 mesh | 2-4 mm | 60-80 mesh | 60-80 mesh |
| B (%) ≥ | 17±0.1 | 17±0.1 | 17.5±0.1 | 17.5±0.1 | 17.6±0.1 |
| B2O3 (%) ≥ | 55.2±0.1 | 55.2±0.1 | 56.1±0.1 | 56.1±0.1 | 56.3±0.1 |
| SO42- (%)≤ | 0.035 | 0.0005 | 0.0002 |
| Cl- (%)≤ | 0.0018 | 0.0001 | 0.0001 |
| Fe (%) ≤ | 0.0006 | 0.0002 | 0.0001 |
| Heavy metals (Pb) % ≤ | 0.0008 | 0.0002 | 0.0001 |
| Water insoluble (%) ≤ | 0.01 | 0.005 | 0.001 |
| Packing | 25kg, 50kg,1000kg plastic-lined plastic woven bags |
| USE | 1. Boron fertilizer 2. Preservatives 3. Pesticides 4. Glass/Ceramics industry material 5. Ramming mass |
Boric Acid Application:
1. Pharmaceuticals. As Hemostatic / Preservative / Disinfectant;
2. As an analysis reagent can make buffer solution;
3. It can also be used in Metallurgy / Leather / Glass / Cermicas field.
4. Other usage (for athletes, ointment etc.)
Package:
Small quantityAluminium bag, inside two level plastic bags(1KG or less/Aluminium bag)
Bulk quantity25kg/drum, inside two level plastic bags
Otherscan do your package or split small packages according to your request
3.Our Services:
We arel argest APIs, pharmaceutical intermediates and other chemical products supplier in china, we have the best price in the market.
Many local traders are buying our product and we also have foreign buyers from Egypt,netherland,uk,poland and so on.
welcome big buyers contact us and meet for orders.
If you need sample,we can send it by a best price.And if you make a larger order in the furture,we will return the sample fee to you.
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Industrial Grade orthoboric acid / Boric Acid H3BO3 10043-35-3 Images
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