Aluminum oxide
Price | USD1.00 |
Packge | 1T |
- Min. Order:1T
- Supply Ability:20tons
- Time:2022-02-21
Product Details
- Product NameAluminum oxide
- CAS No.1344-28-1
- EINECS No.215-691-6
- MFAl2O3
- MW101.96
- InChIKeyPNEYBMLMFCGWSK-UHFFFAOYSA-N
- AppearancepowderWhite to pink
- Boiling point 2980°C
- Water Solubility INSOLUBLE
- Melting point 2040 °C(lit.)
- density 3.97
- storage temp. Sealed in dry,Room Temperature
Alumina (Aluminium Oxide), chemical formula Al ₂ O ₃, compound is a kind of high hardness, melting point is 2054 ℃, boiling point is 2980 ℃, at high temperatures can be ionization ion crystal, often used in the manufacture of refractory products.
Character
A white solid insoluble in water, odorless, tasteless, extremely hard in quality, easily hygroscopic but non-hygroscopic (burnt and non-hygroscopic). Alumina is a typical amphoteric oxide (corundum is shaped and belongs to the most dense hexagonal accumulation. It is an inert compound, insoluble in acid and alkali and corrosion resistant [1]). It is soluble in inorganic acid and alkaline solutions and almost insoluble in water and non-polar organic solvents. Relative density (D204) 4.0; Melting point is 2050 ℃.
Application
Used as analytical reagents, dehydration of organic solvents, adsorbents, organic reaction catalysts, abrasives, polishes, raw materials for aluminum smelting and refractory materials.
Company Profile Introduction
Hebei dongdu import and export Co., Ltd. Distribution wholesale propylene glycol, diethylene glycol, glycol, triethylene glycol, white water, PPG, DOP best-selling consumer market, complete varieties, reasonable prices. In the consumer enjoys a higher status, the company with a number of retailers and agents to establish a long-term stable cooperative relations. The company has strong strength, heavy credit, abide by the contract, ensure product quality, with a variety of operating characteristics and the principle of small profits, won the trust of our customers. After several years of development, we have established long-term and stable cooperative relations with many well-known raw material suppliers at home and abroad, and we are the designated distributor of many international chemical companies in China. The company mainly engaged in organic chemical raw materials, solvents, washing, makeup raw materials, printing and dyeing auxiliaries, sewage treatment and so on. We have 15 years of production and export experience. The company in line with the "customer first, quality first" principle, we do our best to meet the various requirements of customers. We have established a strict quality standard inspection system in material procurement, production process and product testing. The quality manager shall conduct standard inspection, including packaging, delivery, shipment, transportation and other links. The pursuit of excellent quality is the core driving force of our development, dedication to customer service is our eternal purpose!
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- Since:2015-09-24
- Address: Room 1515, Shengjing Building, 380 Zhonghuanan Stree Shijiazhuang Hebei