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Zhengzhou Qiangjin Science And Technology Trading Co., Ltd.
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High quality lithopone 28-30 for pigment
1. Product name: Lithopone
2. Chemical formula: ZnS+BaSO4
3. Other Names:Barium zinc sulfate
4. CAS No.: 1345-05-7 H.S. Code: 3206421000
5. EINECS: 215-715-5
Appearance: A white, odorless powder. Insoluble in water. It’s has good whiteness and envelop ability.
6. Properties: This product is a kind of new-style nontoxic. Green non-pollution, lithopone than traditional lithopone albedo high, hiding power, fineness and high-temperature weatherability, strong characteristic.
7. Application: Mainly used of coatings, printing ink, rubber, plastic, powder, profiles, paint, paper, and leather, etc.
8. Package:25kgs/PP bag,25MT/20’FCL
ITEM | Specification | |
B311 | B301 | |
Total Zinc and Barium Sulphate %≥ | 99.0 | 99.0 |
Zinc Sulfide Content %≥ | 30.0 | 28.0 |
Zinc Oxide Content %≤ | 0.3 | 0.6 |
Tinter Reducing Power, Compared with Standard Samples ≥ | 105 | 100 |
105°C Volatile matter %≤ | 0.3 | 0.3 |
Water solubles %≤ | 0.3 | 0.4 |
Water suspension Ph-value | Neutral | 6.0-8.0 |
Oil absorption,g/100g≤ | 6.0-8.0 | 14 |
Residue on sieve 45um %≤ | 5 | 5 |
9. Payment: T/T, L/C
10. Specificaton:
We warmly welcome all clients from both home and abroad to come and hold business talk on the basis of equality and mutual benefit.