Xingtai Zhongde Chemicals Co., Ltd
China Manufacturer with main products: acid series, chemical raw materials, basis series, salt series |
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Specifications
Detailed Description
Index Name |
B301 |
B302 |
B311 |
Sum of totlal zinc (calculated as zinc sulfide) and banium sulfate % min |
99 |
99 |
99 |
Total zinc(calculated as zinc sulfide) % min |
28 |
28 |
30 |
Zinc oxide % max |
0.6 |
0.3 |
0.3 |
Matter volatile at 105 % max |
0.3 |
0.3 |
0.3 |
Matter soluble in water % max |
0.4 |
0.4 |
0.3 |
Residue on sieve(63μm)% max |
0.1 |
0.1 |
0.1 |
Color(to the standard sample) |
Similar |
Similar |
Similar |
Alkalinityof the agueous extract |
Neutral |
Neutral |
Neutral |
Oil absorption walue g/100g max |
14 |
11 |
10 |
Lightening power |
Not lower than standard sample |
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