Lithopone B311
Detailed Product Description Total zinc calculated use ZnS and barium sulfate: 99% min.
Features:
1) Total zinc calculated use ZnS and barium sulfate: 99% min.
2) ZnS: 30% min.
3) Zinc oxide: 0.3% max.
4) Color compared with standard sample: Superior to tint reducing power, compared with standard sample 100min
5) Volatile at 105° C: 0.3% max.
6) Water soluble matter: 0.3% max.
7) pH value of aqueous suspension: 6.0 - 8.0
8) Oil absorptiong/100g: 10 max
9) Hiding power: No less than 5% of standard sample
Usage Coating Pigment, Ink Pigments, Plastic & Rubber Pigment, Leather Pigme.
| Item |
Index |
| Total zinc and Barium sulphate |
≥ 99.0 |
| zinc sulfide content, % |
≥ 30.0 |
| zinc oxide content, % |
≤ 0.3 |
| Color, compared with standard samples |
better |
| Tinter reducing power, compared with standard samples |
≥ 105 |
| 105° C volatile matter, % |
≤ 0.3 |
| Water solubles, % |
≤ 0.3 |
| Water suspension pH-value |
neutral |
| Oil absorption, g/ 100g |
6.0-8.0 |
| Residue on sieve 45μ m, % |
≤ 10 |
| Hiding power |
≥ 5 % of standard sample |
Audited Supplier 
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