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Chemical Information Overview  |  Chemical Product  |  Chemical Raw Material  |  Chemical Company
Grish ultra fine a-Ao polishing powder
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Features:
¡Ü High removal rate for precision polishing.
¡Ü Adjustable particle size distribution and particle shape, adapting to different kinds of polishing.
¡Ü Easily dispersed in water and non-water solvent.
¡Ü High purity of 99.99%.
¥á-Al2O3 powder manufactured by GRISH can provide a crystallite size of 20-40 nm and different particle size according to the customers¡¯ requirements. This powder is characterized with high purity, excellent crystal shape, and uniform particle distribution.

Technique parameter:
Type
Parameter AO20000 AO15000 AO12000 AO10000
Particle Size Distribution£¨D50, ¥ìm£© 0.18-0.25 0.28-0.35 0.38-0.45 0.48-0.55
Impurity Content (ppm)
(Measured by ICP£© <30 <30 <30 <30
Industrial field others
Beijing Grish Hitech Co., Ltd.
Phone 0086-10-51653168
Fax
Homepage http://www.bjgrish.com
E-mail jinlifang@bjgrish.com
Address Rm401,Block C,Zhongguancun Development Building, No.12 Shangdi information Rd.,Haidian District,Beijing,China 100085
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