| CAS No.: | 1303-96-4 |
|---|---|
| Other Names: | Borate |
| MF: | Na2B4O7.10H2O |
| EINECS No.: | 215-540-4 |
| Place of Origin: | China (Mainland) |
| Grade Standard: | Food Grade,Industrial Grade |
| Purity: | 95%--99.5% |
| Appearance: | White Crystals |
| Application: | Used in the manufacture of high-quality glass, optical glass, heat-resistant. Enamel industry for glaze. Applied to metal surfaces and alloys of flux. |
| Brand Name: | EG |
| Model Number: |
Quick Details
Specifications
Product Description
1. Quick Details
Classification: Borate
CAS No. : 1303-96-4
Other Names: Sodium borate
MF: Na2B4O7.10H2O
Purity: 99.5%/ 95%
Appearance: White powder crystal
2. Packaging & Delivery
Packaging Detail: 25kg compound paper bag / 500kg, 1000kg plastic woven bag
Delivery Detail: Within 10 working days
3. Specifications
A, Application:
1)metal wire drawing in the lubricant can be used as a carrier, as a stabilizing agent in refractory and skeleton formed body.
2)Used for high-quality glass, coat, non-ferrous metal and alloys such as cosolvent
3)retarder for cement and concrete, water, pH value of system buffer, paraffin wax emulsifier.
4)preparation of boron-containing compounds, borax is the basic raw materials, almost all of the boron compounds are boric acid to the system can be obtained by.
5)other similar nature and borax
B, Packing: 25kg compound paper bag / 500kg, 1000kg plastic woven bag
C, Technical Data:
| Component | Unit | Content |
| B2O3 | % | 36.5min. |
| Na2B4O7.10H2O | % | 99.5min |
| SO4 | ppm | 70max. |
| Cl | ppm | 50max. |
| Na2O | % | 16.3 |
| Fe | ppm | 10max |