Detail:
Product Name:Lithopone
Classification: Sulfide
Type: Sodium Sulfide
CAS No.: 1345-05-7
MF: ZnS BaSO4
Place of Origin: Henan, China (Mainland)
Purity: 99%max
Appearance: White crystalline powder
Brand Name: Runhua
| Item |
Index |
| Zinc oxide,% |
≤0.60 |
| Total zinc(on zinc sulfide basis),% |
≥28 |
| Tinting strength(Relative) |
≥105 |
| Total zinc sulfide and barium sulfate |
≥99.0 |
| Water soluble % |
≤0.40 |
| Oil absorption,g/100g, |
≤14.0 |
| Sieve residue 45um % |
≤0.10 |
| Volatile at 105°C g/100g |
≤0.30 |
Application
Plastics and rubber
Paints and coatings
Suitable for use in matt and semimatt powdercoating systems, thanks to its favorable rheological properties and excellent compatibility with coloured pigments.
Paper
Achieves high dry opacity in the pulp. Its good retention permits use in pigment size preparations. Bimodal particle distribution improves the porosity of the paper.
Storage
The product shall be stored in a clean, dry & cool area protected from exposure to moisture, foreign odors and other contaminants.
Packaging
Totally packed in 25kg paper bags net each with white or yellow color, or made to customer
