Product Description

zinc oxide

1.Properties:
1) Good hiding power and coloring power
2) Insoluble in water and alcohol
3)Soluble in acid, alkali and ammonium solution
2.Use:Rubber grade zinc oxide is used in series of products such as steel radial tyre, bias tyre, conveyer belt, rubber tube and tape, rubber shoes, emulsion glove productions etc.
Charactristics Index YC**8 YC**9 YC**0 Zinc oxide %≥ *9.7 *9.5 *9 Metal ( zn ) %≤ no no 0.*1 PbO( Pb ) %≤ 0.**7 0.*4 0.*5 CuO ( Cu ) %≤ 0.***2 0.***4 0.***4 MnO ( Mn) %≤ 0.***1 0.***1 0.***1 HCl indissoluble substance %≤ 0.**2 0.**5 0.*5 Burning decrement %≤ 0.2 0.2 0.2 Water dissoluble %≤ 0.1 0.2 0.2 **5°C volatile substances %≤ 0.3 0.4 0.4 Specific sufface area(m2/g)%≥ *0 *5 *0 Sieve residue(um) ***0 ***0 /

ADD:No.***3, Yanshan Street,Haigang District,Qinhuangdao City

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