99.995% High purity alumina powder

Quantity Order:

Origin:

China

Payment Method:

Telegraphic Transfer (T/T), L/C

Pack. & Delivery:

plastic inside, carton box outside

Specification: ¦�-Al2O3
Crystal: ¦�
Purity(%): ¡� 99.99%
Center position particle size d50(¦Ìm): 0.4-0.8
Relative surface product(m2/g): ¡�30
The pine installs the density( g/m3) : 0.25-0.32
Foreign Inclusion as the following:(ppm)¨Q
K Na Ca Mg Fe Si Ti Cu
10 9 4 2 5 10 4 3

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