Antimony Trioxide 99.8% grade
Product Quick Detail
- Minimum Order
- 1
- Packaging
- 25kg/bag, packed in kraft paper bag with PE inner.
- Delivery
- 15 Days
Specifications
Technical specifications
Product name: Antimony Trioxide/Antimony (III) oxide / Antimony White
CAS NO. 1309-64-4
Formula: Sb2O3
| Molecular Weight g/mole | 291.5 | Appearance | White Powder |
| Relative Density g/cm3 | 5.67 | Specific Gravity g/cm3 | 5.2 |
| Dehydration Temperature℃ | 656℃ | Boiling Point | 1425℃ |
| Composition | AAA+ | AA | A |
| Sb2O3 % | ≥99.90 | ≥99.80 | ≥99.50 |
| PbO % | ≤0.02 | ≤0.05 | ≤0.12 |
| As2O3 % | ≤0.02 | ≤0.04 | ≤0.06 |
| CuO % | ≤0.002 | ≤0.002 | ≤0.002 |
| Fe2O3 % | ≤0.002 | ≤0.004 | ≤0.006 |
| Se % | ≤0.002 | ≤0.004 | ≤0.005 |
| Cd | ≤5 ppm | ≤5 ppm | … |
| Hg | ≤2 ppm | ≤2 ppm | … |
| Cr+6 | ≤2 ppm | ≤2 ppm | … |
| A.P.S μm | ≤0.8 | ≤0.8 | ≤0.8 |
| Whiteness % | ≥97 | ≥97 | ≥93 |
Applications
1.Widely used in PVC, PP, PE, PS, ABS, PU, PA, coating, synthetic resin, synthetic fiber as flame retardant and additives, high flame retarding ability, less influence on mechanical
properties of base material.
2.Used as filler and flame retardant in rubber industry ;
3.used as covering agent and whitening agent in enameled and ceramic products ;
3.used as covering agent and whitening agent in enameled and ceramic products ;
4.used as catalyst for organic synthesis.
Solubility
Soluble in HCl, strong alkali, sulphuric acid and tartaric acid; insoluble in water,nitric acid and acetic acid.
Packing
25 kgs/bag, packed in kraft paper bag with PE inner.
- Country: China (Mainland)
- Business Type: antimony trioxide,aluminium hydroxide,magnesium hydroxide, antimony trioxide substitutes,antimony trioxide masterbatch,halogen free flame retardant for PP,TPE and PBT
- Market: Asia,European Union,Middle East
- Founded Year: 1998
- Address: 15/F, PetroChina Guangzhou Building, No.199 Huangpu Avenue Central
- Contact: Jolly Lin
