zinc oxide

Post Date:
Feb 12,2014
Expiry Date:
Aug 11,2014
Detailed Description:
Cas No. :1314-13-2 zinc oxide(direct 99.5%) is made by advanced process. the product is white powder,stability in room temperature,good hinding power and tint reducing power. It is used in producing rubber,coating,cable,enamel,oil,ceramics,glass and other chemical industries.
No
Item
Unit
Index
For rubber
For coating
1
ZnO
%≥
99.5
99.5
2
Zn (Metal)
%
0
0
3
Pbo
%≤
0.12
—
4
Mn
%≤
0.0002
—
5
Cuo
%≤
0.006
—
6
Hcl insoluble matter
%≤
0.03
—
7
Loss in burning
%≤
0.4
0.4
8
Residue on Sieve 45μ
%≤
0.28
0.28
9
Water Soluble Matter
%≤
0.4
0.4
10
105 °C Volatile content
%≤
0.4
0.4
11
Tint reducing power
g/m2
—
150
12
Oil absorption
g/100g
—
18
CAS Registry Number:
1314-13-2
Synonyms:
;C.I. 77947;C.I. Pigment White 4;zincoxideheavy;flowers of zinc;zinc white;active zinc oxide;zinkoxyd aktiv;zinci oxidum;activox;activox b;actox14;zine oxide;zine white;zincoxide;actox16;actox216;ai3-00277;akro-zincbar85;akro-zincbar90;amalox;azo22;azo-33;azo-55;azo-55tt;azo-66;azo-66tt;ZNO;oxozinc;zinc oxygen(-2) anion;
Molecular Formula:
ZnO
Molecular Weight:
81.4084
Molecular Structure:
Hazard Symbols:
N:Dangerous for the environment;
Risk Codes:
R50/53:;
Safety Description:
S60:;
S61:;

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