High Purity Alumnia Powder

Model:	-
Brand:	smy
Origin:	Made In China
Category:	Chemicals / Inorganic Chemical Materials / Oxide
Label:	high purity , alumina powder , alumina powder
Price:	€120 / kg
Min. Order:	1 kg

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Member Information

ZiBo Xinmeiyu Alumina Pty Ltd.,

Free MemberShan Dong - China

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Last Online:04 Apr, 2009

Product Description

1、Character：

Molecular formula：AL2O3

Molecular weight：102

Melting point：2050℃

Proportion：α-AL2O32.5-3.2g/cm3

High-purity, superfine, the grain-size distribution is even, colorless tasteless white powder.

2、Use：The high-pressured sodium lamp inner tube, long Yu Huiye the burnishing powder, grinds the material, the catalyst carrier, the ruby, the sapphire.

3、Quality：

Specification	Crystal	Purity (%)≥	Center position particle size d50(μm)	Relative surface product (m2/g)	The pine installs the density ( g/m3)	Foreign inclusion (ppm)≤
Specification	Crystal	Purity (%)≥	Center position particle size d50(μm)	Relative surface product (m2/g)	The pine installs the density ( g/m3)	k	Na	Ca	Mg	Fe	Si	Ti	Cu
γ-ALO3	γ	99.99	0.1-0.6	≥100	0.10-0.18	2	2	3	1	3	2	1	3
α-AL2O3	α	99.99	0.4-0.8	≥30	0.25-0.32	10	9	4	2	5	10	4	3

Note: Center the position particle size may carry on the adjustment according to the customer request.

4、Packing:

In packs: Plastic bagOutside wrapping: Paper box, paper barrel 20kg

Payment Terms:	T/T or L/C at sight

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Send Inquiry to this Member

ZiBo Xinmeiyu Alumina Pty Ltd.,

No.3 East Road of PanNan., Zhangdian District, ZiBo City Shandong Prov.,China 255000

Phone:: 86-533-6215829

Fax:: 86-533-6215829

Contact:: Rita Feng (Marketing Manager)

Mobile:: 86-533-6215829

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