Audited Supplier
1344-28-1
Al2O3
215-691-6
Alumina
Industrial Grade
Amphoteric Oxide
First Class
Aotai
25kg Bag or 150kg Iron Drum
93%min
P. R. China
2818200000
Product Description
Activated alumina adsorbent desiccant
Activated alumina is a kind of highly efficient desiccant for micro-water, Its drying depth can reach dew point temperature-70ºC, and static water adsorption can reach more than 17%. Common specifications are 1-3,2-4,3-5,4-6,5-7mm, which are widely used in air separation, pressure swing adsorption, petrochemical industry and gas drying of auto-matic instruments.
Specification
| Item | Al2O3 % | BET m²/g | Bulk Density g/ml | Crushing Strength N/particle | Abrasion Loss % | Particle Size mm |
| AT-AD-1 | ≥92 | ≥300 | 0.70-0.80 | ≥60 | ≤0.3 | φ1-3 |
| ≥92 | ≥300 | 0.70-0.80 | ≥100 | ≤0.3 | φ2-4 | |
| ≥92 | ≥300 | 0.70-0.80 | ≥140 | ≤0.3 | φ3-5 | |
| ≥92 | ≥300 | 0.70-0.80 | ≥180 | ≤0.3 | φ4-6 | |
| ≥92 | ≥280 | 0.70-0.80 | ≥220 | ≤0.3 | φ5-7 |
APPLICATION
FAQ
Q: Are you factory?
A: Yes, we are.
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.
