Aluminum Oxide High Purity Alumina Powder Al2O3 Aluminum Oxide 99.99%

Min.Order: 1,000

Product origin: Xingtai, Hebei, China

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US$ 0.5 ~ 2

Description

Product Description

White crystalline powder. Easy to absorb moisture but not deliquescence. Melting point is 2050 ºC; Boiling point 2980 ºC; Relative density 3. 965. High hardness, Mohs hardness 8.8. Electrical insulator, volume resistivity at 300ºC is (1.2× 1013q.cm). Almost insoluble in water and ethanol, ether and other non-polar organic solvents. Very little solubility in a weak acid or base. Dissolved in concentrated sulfuric acid, slowly dissolved in lye to form hydroxide.

Analytical reagents, organic solvents for dehydration, abrasives, polishers, and grinding mixes are also used to lyse yeast cells or microbiome.

Basic company information

Company Name: Hebei Manganese Magnesium Chemical Co., Ltd.

Country/Region: China

Province/City/District: Hebei , Xingtai

Address: Building 17, Tianyigang North District, Xinhua North Road, Xiangdu District, Xingtai, Hebei, China

Zip Code: 054000

Registered capital: 3000000 RMB

Enterprise official website: Member icon

Company business information

Business Scope: Chemicals, metallurgy, minerals and energy

Main products: Chemical Engineering

Company Description: Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

System certification: ISO 9001 , ISO 9000 , ISO 14001 , ISO 14000 , ISO 20000 , OHSAS/ OHSMS 18001 , HSE , ISO 14064 , QC 080000 , GMP , BSCI

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