China (Mainland)
- Product Details
Keywords
- antimony trioxide
- ato
- sb2o3
Quick Details
- ProName: Yuxing Antimony Trioxide 99.5%Min
- CasNo: 1309-64-4
- Appearance: White Powder
- Application: Plastic Industry(ABS, PS, EP, PP, PVC)...
- DeliveryTime: 10 days
- PackAge: 25kgs/bag, packed in kraft paper bag w...
- Port: Huangpu
- ProductionCapacity: 500 Metric Ton/Month
- Purity: 99.5%,99.8%,99.9%
- Transportation: FOB,CIF
- LimitNum: 1 Metric Ton
- Impurity: Less PbO,As2O3
- Grade: Industrial Grade
- Color: White
Superiority
Guangdong Yuxing Fire-retardant New Materials Co. Ltd. is professional manufacturer of flame retardant products. Factory is located in Guangdong Province, China.We are offering our customers a wide range of flame retardants including antimony trioxide (Sb2O3),antimony trioxide substitutes,aluminium hydroxide (Al(OH)3),magnesium hydroxide (Mg(OH)2 ),flame retardant masterbatch,composite flame retardant,halogen free flame retardant, low halogen flame retardant,aluminium pyrophosphate,aluminium hypophosphite (Api),waterproof flame retardant,etc.
Product
Name: Antimony Trioxide / Antimony (III) oxide / Antimony White
CAS NO. 1309-64-4
Formula: Sb2O3
Main Features
- High purity
- Low Impurity Level of Heavy Metals like Pb, As Fe etc.
- High solubility in Ethylene Gylcol
- Very Effective for Fire retarding
- Fast delivery time
-Guaranteed quality
|
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℃ |
Details
Guangdong Yuxing Fire-retardant New Materials Co. Ltd. is professional manufacturer of flame retardant products. Factory is located in Guangdong Province, China.We are offering our customers a wide range of flame retardants including antimony trioxide (Sb2O3),antimony trioxide substitutes,aluminium hydroxide (Al(OH)3),magnesium hydroxide (Mg(OH)2 ),flame retardant masterbatch,composite flame retardant,halogen free flame retardant, low halogen flame retardant,aluminium pyrophosphate,aluminium hypophosphite (Api),waterproof flame retardant,etc.
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
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. Used in rubber industry as filler and flame retardant; used in enameled and ceramic products as covering agent and whitening agent; 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.