| CAS No.: | 1345-05-7 |
|---|---|
| Formula: | Znsbaso4 |
| EINECS: | 215-715-5 |
| Colour: | White |
| Appearance: | Powder |
| Usage: | Paint, Ceramic, Cosmetic, Plastic, Leather, Ink, Paper, Textile |
| Samples: |
|---|
| Customization: |
|---|
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|
Chemical composition |
lithopone/B311 |
|
Appearance |
White powder |
|
Package |
25kg kraft bag, 1000kg big bag |
|
Characteristics |
Has a Tint reducing power less than titanium dioxide but better than zinc oxide good durability, Water insoluble. |
|
Application |
Paint and coating, ink, plastic, rubber, food additive, cosmetic. |
|
Chemical composition |
lithopone/B311 |
|
Appearance |
White powder |
|
Package |
25kg kraft bag, 1000kg big bag |
|
Characteristics |
Has a Tint reducing power less than titanium dioxide but better than zinc oxide good durability, Water insoluble. |
|
Application |
Paint and coating, ink, plastic, rubber, food additive, cosmetic. |
|
No |
item |
Unit |
Index |
|
1 |
ZnS and BaSO4 content |
% |
≥98 |
|
2 |
Zinc content(ZnS) |
% |
≥28 |
|
3 |
Zinc oxide |
% |
≤0.6 |
|
4 |
Water soluble matter |
% |
≤0.4 |
|
5 |
Water content (105°C) |
% |
≤0.3 |
|
6 |
whiteness( contrast to the standard sample ) |
% |
similar |
|
7 |
Oil absorption |
g/100g |
≤14 |
|
8 |
Residue on Sieve (325 mesh) |
% |
≤0.1 |
|
9 |
Tint reducing power (contrast to the standard sample) |
% |
≥100 |
Shijiazhuang Shuotong Company covers an area of 27,745 square meters, with fixed assets of 52 million yuan. The company focuses on the development and production of indirect zinc oxide, with an annual production capacity of 18000 tons. Is the domestic scale of professional indirect zinc oxide manufacturers. In 2018, the company was awarded the top ten zinc oxide enterprises in China.
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