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BORON
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| Boric acid | Borax (DECA) | ||
| Powder | Granular | ||
| Formula | H3BO3 | H3BO3 | Na2B4O7 . 10 H2O |
| Molecular Weight | 61.83 | 61.83 | 381.34 |
| Purity like B element | 17.5 % Min. | 17.4% | 11.3 % Min |
| Purity like H3BO3 | 99.7 % Min | 99.5% | 99.5 % Min. (Na2B4O7 . 10 H2O) |
| B2 O3 | 56.5 % Min | 56% | 36.5 % Min. |
| Sulfates (SO4=) | 0.06 % Max. | 0.15% | 0.10% |
| Chlorides (Cl-) | 0.05 % Max. | 0.10% | 0.10% |
| Iron (Fe3+) | 0.0003 % Max. | 0.00003% | 0.003 % Max. |
Note: For India , Boric acid is available in container load (21mt) against specific import permission for this restricted product.
We offer a wide range of packing in this product. For overseas market it is available in 21mt/20fcl load 25kg bags without pallets. For the Indian market we offer the product both in container load to large institutional buyers at one end and on the other end small packing in small quantities.
2) Calcium Borate – Presently we are offering two grades of calcium borate. This can be a raw material for boric acid, borax and other derivative manufacturing. This grade is also used directly into the soil as a fertilizer.
| Component | Grade - I | Grade - II |
| B2O3 % | 9.7% | 29.0 min. |
| Boron % | 3.0% | 9.0 min.. |
| Na2O % |
7.2 min. |
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| CaO % | 12.3 min. | |
| MgO % | 2.9 min. | |
| SO4 % | 6.2 min. | |
| H2O % | 1% | 0.5 min. |
| Color | White to Grey Granules | |
| Bulk Density | 0.80 MT/m3 | |
| Hardness | 1.9 kg/granules average | |
| Solubility in water | 90% of Boron Content |
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