Zinc Oxide (French )
Inquiry
Post Date: | Mar 18,2013 |
Expiry Date: | Sep 14,2013 |
Detailed Description: |
1、Properties:
White or light yellow powder, density 5.606 ° , 1975, melting point is a kind of both sexes oxide, soluble in acid and alkali, insoluble in water or ethanol. Yellow, cold high recovery after white. 2. Application: Be used for rubber, dope cable, porcelain enamel, oil, pottery and porcelain, glass ,metal surface treatment and other chemical industry. Indirect-method zinc oxide Index Environment Grade Industry Grade-I Industry Grade-II ZnO , %≥ 99.8% 99.7% 99.5% PbO , %≤ 0.0015 0.036 0.065 CuO , %≤ 0.0001 0.0002 0.0004 Cd,%≤ 0.0001 0.0005 0.001 Mn , %≤ 0.0001 0.0001 0.0001 Zn , %≤ None None None Insolubles in Hcl solution% ≤ 0.004 0.004 0.006 Loss on ignition% ≤ 0.008 0.10 0.15 Water soluble matter%≤ 0.06 0.08 0.10 Screen residues(through 325 mesh plus)% ≤ 0.01 0.05 0.15 105 Centigrade volatile%≤ 0.2 0.2 0.35 |
Company: | Shenzhen Xinyuan Zinc Industry Co.,Ltd [ China ] |
Contact: | |
Tel: | 0755-82958306 |
Fax: | 0755-82952515 |
Email: | sarahtang01@szyanghuaxin.com |
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