Overview
Quick Details
Place of Origin:
Shanghai, China
Other Names:
Anhydrous Borax
Grade Standard:
Industrial Grade
Appearance:
white crystalline powder
Supply Ability
Supply Ability:
9000 Ton/Tons per Month
Packaging & Delivery
Packaging Details
25kgs/PP PE bag/Kraft bag
Product Description
Hot sale chinese quality industrial anhydrous borax with good price
| ITEM | Specification |
|
|
| Decahydrate | Pentahydrate | Anhydrous |
| Appearance | White Powder |
| Molecular Weight | 381.38 | 291.35 | 201.22 |
| 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 |
Application:
1. In Glass and glass fiber:
In the manufacture of insulating glass wool, textile fiberglass and borosilicate glass (heat-resistant glass, electric light source glass, glass burner, drugs, cosmetics bottles, hollow beads,
optical lenses, sealed glass) and other areas, as provided by oxidation boron materials.
2. In Ceramic and enamel glazes:
borax increase ceramics (such as tiles, tableware, ceramics and enamel device, etc.) compressive
strength, abrasion resistance and chemical resistance. As the thermal expansion coefficient of B2O3
on the control of making the glaze to adapt the line to improve, but also can reduce the melting
temperature of B2O3, prevent loss through.
3. Other applications:
Fertilizer, detergent, bleach detergent, flame retardant, antirust, binder, stabilizer, emulsifier etc.
Pesticide and Harbicide, Paint, Paper, Pharmaceutical, Textile, Leather, Wood Preservation,
Food Additie, Glass and Ceramics, Fire Retardant, Adhesive, Neutron Absorber.
About Us
Jiangsu Changzhou Shanglian Chemical Co., Ltd. was established in 1998, It has a storage warehouse of more than 3000 square meters and has the ability of spot trading.
Main business of the company: Textile printing and dyeing, metal surface treatment, coating rubber and plastic, environmental protection water treatment, phosphating washing, electronic machinery, glass building materials, edible adhesive, flocking and other chemical raw materials. Shanglian Chemical Co., Ltd. has strong strength, credit, contract and quality assurance. It has won the trust of customers with its multi-variety management features and the principle of small profits but quick turnover.
Production
Certifications
Packaging & Shipping
Our Services
1) Professional chemical trading company, own cooperative factory
2) Small samples can be provided, more details can be negotiated
3) Quality assurance and good after-sales service
4) Competitive price and timely delivery
5) 24h service
6)We have a large stock
FAQ
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