5N Alumina oxide

5N Alumina oxide

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Minimum Order:
1 Metric Ton
Supply Availability:
100 Metric Ton per Month
Payment Terms:
Western Union, T/T, L/C

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Supplier Details

shandong province huantai county jinlong chemical co.,ltd

Free Member  (2011)

[ zibo, SA, China ]

Business Type:  Manufacturer

Supplier has 8 products

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Packaging and Delivery

25kg drums
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Product Description

5N Al2O3 powder, 99.999% Al2O3, 5N aluminum oxide, High purity alumina powder
CAS #: 1344-28-1
Molecular formula: Al2O3,
Molecular weight: 101.96,
Melting point: 2050
Boiling point: 2980
The laser class superhigh purity alumina powder (Y-001) purity is over 99.999%, which was inspected by the authorized organization "China Academy for Building Materials Industry - Designing Institute". People's Liberation Army General Armament Department approved to use 5N product of our company as standard to make the national military standard GJB3933-2000 in 2000. The product has a high purity which the particle size distribution and particle activity are ideal. The crystal manufactured by the product has fewer defects and a high rate of finished products. This series of products have already replaced the similar products abroad and been widely used in manufacturing of sapphire, laser crystal (YAG), artificial gem and so on.
Crystal a(Powder)
Purity % more than 99.999
Particle size(um) 0.4
Loose bulk density(g/cm3) 0.5-0.8
Packed bulk density(g/cm3) 0.7-1.1
BET Surface area(m2/g) 5-12
Impurity level Si(ppm) less than 5
Na(ppm) less than 1
Mg(ppm) less than 2
Cu(ppm) less than 1
Fe(ppm) less than 2
Application Single crystals: sapphire, ruby YAG

Basic Information

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Year Established:
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About Us

Shandong province huantai county Jinlong Chemical Co., Ltd is a manufacturer of water treatment chemicals. We have engaged in industrial water treatment chemicals manufacturing and sales for 22 years, which is one of the most professional of China's industrial water treatment chemicals suppliers.
Our company is located at XinCheng Industrial Garden, a famous historic city. Our company owns complete production equipment, and it can manufacture all kinds of water treatment chemicals. Our technicians can research new products independently. Our main product series are Antiscale, Corrosion Inhibitors, dispersant, and so on. Our products have excellent quality and competitive price, which have been exported to 30 countries through the world, and won good opinions from customers. We will do our best to satisfy your request.

Member History

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Free Member

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