| Customization: | Available |
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| CAS No.: | 1303-96-4 |
| Formula: | Na2b4o7 10H2O |
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Molecular formula
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Na2B4O7.10H2O
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Other name
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Sodium borate
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CAS Number
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1303-96-4
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HS code
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2840190000
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EINECS
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215-540-4
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Molecualr weight:
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381.37
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Properties:
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colorless crystal or white powder
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Dissolution
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Soluble
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Purity:
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≥95% ,99.9%
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Specifications
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Item
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specification for Domestic 95%
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specification for Turkey 99%
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Sodium borate
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≥95%
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≥99.9%
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B2O3
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≥36.47%
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≥37-38%
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Na2O
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≥16.47%
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≥16-17%
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Na2CO3
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≤0.2%
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≤0.1%
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Chloride(NaCl)
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≤0.5%
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≤0.03%
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Iron(Fe)
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≤0.005%
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≤0.002%
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Water insoluble
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≤0.04%
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≤0.04%
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Bulk density
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≥1
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≥1
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Usage:
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use for agriculture ,fertilizer ,glass ,enamel,ceramics ,corrosion inhibitor and chemical industry .
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Packing:
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25/50KG plastic pp bag, or 1 ton/ jumbo bag,or customized
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Terms of transportation
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inorganic salt
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Terms of storage
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Store at RT.
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Sodium Tetraborate Decahydrate Na2b4o7.10H2O 99% Purity Borax CAS 1303-96-4
Sodium Tetraborate Decahydrate Na2b4o7.10H2O 99% Purity Borax CAS 1303-96-4
Borax is the basic raw material for producing boron containing compounds, and almost all borides can be prepared from borax. They have important and extensive applications in metallurgy, steel, machinery, industry, cutting tools, papermaking, electronic tubes, chemical industry, textile and other sectors
1. It can be used to manufacture various boron compounds, including elemental boron, borates, metaborates, metal boron compounds, organic boron compounds, etc;
2. Used in the glass industry to manufacture optical glass, heat-resistant and high-strength glass, as well as special glass and glass fibers such as microcrystalline glass that enhance ultraviolet light transmittance and improve glass transparency;
3. In enamel and ceramic products, borax can make the surface smooth and prevent the enamel from falling off easily;
4. Used in the metallurgical industry to produce high-strength boron steel, high hardness heat-resistant alloy steel, and special steel resistant to three acid corrosion, as well as deoxidizers, solubilizers, and purifiers for non-ferrous smelting;
5. Used in the mechanical industry for surface boronizing to improve hardness and metal welding;
6. Used for boron doping, capacitors, etc. in the electronics industry
7. It can be used as trace element fertilizer and insecticide in agriculture;
In the field of fine chemicals, it is an indispensable ingredient for the production of detergents, adhesives, cosmetics, and other products.
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A: Usually, we provide Commercial Invoice, Packing List, Bill of loading, COA, if your markets need any special requirements, let us know.
Q: How to guarantee the quality of your products?
A:1) Strict detection during production.
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