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- Product Description
-
★ Basic Information
Molecular formula:ZnO
Molecular weight:81.39 (according to the 2011 ₽ ↓€international atomic weights for quality, ™pollution, and acid contact)
CAS number:1314-13-2
Physical properties:Non-toxic, odorless, white or slightly yellow, ×☆±light powder or granule≈¥♥s, easily hygroscopic.
Applications:Widely used in daily ceramic tablew∞♦σπare, such as ceramicδ♥ bowls, plates, dishe♥$÷s, spoons, pots, cups, cπγeramic knives, etc.
★ Characteristics
01
All heavy metal indicators meet the production st¶₩ andards for daily ceramics.
02
Good firing gloss, porcelain quality is smoo±↕th and delicate.
Zinc oxide particles
Appearance of zinc oxide Powder Item Indicator Calcination method Indirect method 1 Zinc oxide ZNO %Min 99 99.6 99.7 2 Lead oxide PbO %Max 0.05 0.03 0.02 3 Cadmium oxide Cdo %Max 0.005 0.005 0.0005 4 Ferric oxide Fe2O3 %Max 0.06 0.04 0.0002 5 Insoluble in hydrochlor δ₹ic acid ----- %Max 0.02 0.01 0.0003 6 Loss on ignition ----- %Max 0.1 0.06 0.04 7 Water-soluble substanc€<☆es ----- %Max 0.45 0.40 0.02 8 Residue on sieve (325 mesh mixed screeλ®ning) ----- %Max 0.50 0.30 0.02 9 Moisture ----- %Max 0.0066 0.10 0.001 10 Specific gravity ----- %Max 2.9 2.9 0.1
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Production base:Shiliangzhuang Industrial Zone, Gaoyi County,δφ Hebei Province, China
Service Hotline: +86-17798188886
E-mail:jxinxinye@126.com
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Shijiazhuang Tatan Internation↕•∞al Trade City, Hebei Province, China
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