Products
- Concrete Saw[1]
- Cultivators[9]
- Pumps[1]
- Plant Extract[1]
- Herbal Medicine[1]
- Animal Feed[1]
- Physical Therapy Equipments[10]
- Emergency & Clinics Apparatus[8]
- General Assay & Diagnostic Apparatus[2]
- Equipments of Traditional Chinese Medicine[2]
- Medical Consumables[1]
- Sauna Rooms[1]
- RF Equipment[1]
- Other Earthwork Products[1]
- Other Plastic Building Materials[3]
- Wedding Supplies[1]
- Geocells[1]
- Geogrids[2]
- Metal Building Materials[3]
- Alternative Energy Generators[7]
- Safety Goggles[1]
- Firefighting Equipment[2]
- Fire Suit[1]
- Corded Telephones[10]
- Kitchen Knives[8]
- Knife Sets[3]
- Bentonite[7]
- Fiberglass Mesh[4]
- Other Plastic Products[1]
- Safety Gloves[1]
- Recycled Rubber[3]
- Aprons[1]
- Household Gloves[1]
- Other Household Sundries[1]
- Oversleeves[1]
- Digital Photo Frames[7]
- Other Inorganic Salts[3]
- Other Chemicals[1]
- Chloride[1]
- Halide ( Except Chloride )[5]
- Oxide[1]
Contact Us
- Contact Person : Mr. Chen Felix
- Company Name : Chongqing Joywell Trade Co., Ltd.
- Tel : 86-23-67726679
- Fax : 86-23-67726679
- Address : Chongqing,Chongqing,6-17-6,Mantang Hong House,3Yanghe Er Cun,Jiangbei District
- Country/Region : China
- Zip : 400020
99.99% Min( r-AL2O3/a-AL2O3)High-Purity Alumina
Product Detailed
Related Categories:Other Inorganic Salts
High-purity, superfine, the grain-size
distribution is even, colorless tasteless white powder
High-purity alumina Use:The high-pressured sodium lamp inner tube,long Yu Huiye the burnishing powder, grinds the material, the catalyst carrier, the ruby, the sapphire.
Quality:
Specification | Crystal | Purity (%)≥ | Center position particle size d50(um) | Relative surface product (m2/g) | The pine installs the density ( g/m3) | Foreign inclusion (ppm)≤ | |||||||
K | Na | Ca | Mg | Fe | Si | Ti | Cu | ||||||
r-AL2O3 | r | 99.99 | 0.1-0.6 | ≥100 | 0.10-0.18 | 2 | 2 | 3 | 1 | 3 | 2 | 1 | 3 |
α-AL2O3 | α | 99.99 | 0.4-0.8 | ≥30 | 0.25-0.32 | 10 | 9 | 4 | 2 | 5 | 10 | 4 | 3 |
Note: Center the position particle size may carry on the adjustment according to the customer request.
99.99% Min( r-AL2O3/a-AL2O3)High-Purity Alumina
Other products
