Turkey borax Borax imported car horse borax pentahydrate borax NEW
| Price | $6.7 |
| Package | 1kg |
| Min. Order: | 100kg |
| Supply Ability: | 200T |
| Update Time: | 2024-06-30 |
Product Details
| Product Name: Turkey borax Borax imported car horse borax pentahydrate borax | Min. Order: 100kg |
| Purity: 99.5% | Supply Ability: 200T |
| Release date: 2024/06/30 |
Basic Info.
Product Description
| ITEM | Decahydrate | Pentahydrate | Anhydrous |
| Appearance | White Powder | ||
Sodium Borate Assay, %≥ | 99.5 | 99.5 | 99.5 |
| (Na2B4O7.10H2O) | (Na2B4O7.5H2O) | (Na2B4O7.H2O) | |
| B2O3, %≥ | 37-38 | 48.5 | 68 |
| NaO2, %≥ | 16-17 | 21.5 | 30 |
| Sodium carponate (Na2CO3) % ≤ | 0.1 | 0.1 | 0.1 |
| Insoluble matter in water % ≤ | 0.04 | 0.04 | 0.04 |
| Sodium Suitate (Na2SO4) % ≤ | 0.2 | 0.2 | 0.2 |
| Sodium Chloride (NaCl) % ≤ | 0.03 | 0.03 | 0.03 |
| Iron (Fe) % ≤ | 0.002 | 0.002 | 0.002 |
(1) Borax can be used as jewelry adhesive, printing and dyeing, washing (silk, wool, etc.), gold refining, cosmetics, pesticides, fertilizers, borax soap, medical preservatives, antifreeze, disinfectants, etc.
(2) In the metallurgical industry, borax is used for calcination, welding and metal testing, and is also a good flux; When welding metal, borax is used to purify the surface of the metal.
(3) Raw materials for ceramic glazes and glass. In the glass, the transmission rate of ultraviolet light can be improved, and the transparency and heat resistance of the glass can be improved. In enamel products, it can make the enamel not easy to fall off and make it shiny; Also widely used in special optical glass, glass fiber.
(4) Borax is the basic raw material for the production of boron-containing compounds, and almost all boron compounds can be made from borax.
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