Audited Supplier
1344-28-1
Al2O3
215-691-6
Alumina
Industrial Grade
Amphoteric Oxide
First Class
White Microsphere Particles
98% Min
0.05% Max
0.10 Max
0.35-0.45ml/G
160 M²/G
3-5 %
0.65-0.75
R- Al2O3
30-120
Alumina Microsphere
Used as Catalyst and as Catalyst Carrier
Aotai
25-10 Kilograms of Woven Bags, Cardboard Drums, IR
98%min
P. R. China
2818200000
Product Description
This product is r-Al2O3, stable chemical properties, insoluble in water, slightly soluble in strong acids and strong alkali.The carrier has uniform aperture distribution, large volume, strong absorbance and low wear index.
Usage:
Coating Auxiliary Agents, Electronics Chemicals, Leather Auxiliary Agents, Paper Chemicals, Petroleum Additives, Plastic Auxiliary Agents, Rubber Auxiliary Agents, Surfactants, Textile Auxiliary Agents, Water Treatment Chemicals
| Item | Specification |
| Appearance | White microsphere particles |
| Al2O3(%) | ≥98 |
| Fe2O3(%) | ≤0.05 |
| Na2O(%) | ≤0.10 |
| Pore volume(ml/g) | 0.35~0.45 |
| Specific surface(m²/g) | ≥160 |
| Abrasion index(%) | 3~5 |
| Bulk density, g/ml | 0.65~0.75 |
| Phase | r- Al2O3 |
| Partical size(mesh) | 30~120 |
FAQ
Q: Are you factory?
A: Yes. sure
Q: Can you supply free samples?
A: 1kgs free sample is available, but freight charges will be at your account, The charges will be
return to you or deduct from your order in the future.
Q: What about the payment?
100% T/T in advance, 30% T/T in advance, the balance 70% against the B/L copy, Irrevocable
L/C at sight
Q: The MOQ is?
A: MOQ is usually 1 ton, special products can be coordinated with each other.
Q: Can I visit your factory?
A: Yes, we welcome you to visit our factory at anytime
Q: How about your delivery time?
A: Usually the shipment is within 15 days after confirming receipt of your payment, some
products maybe need longer time.
