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Lithopone (B301 B311)
Product: Lithopone (B301 B311)
Molecular Formula : BaS ZnSO4
CAS No.: 115-77-5
HS Code: 3206421000 |
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Specification:
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 |
6.0-8.0 |
6.0-8.0 |
Oil absorption,g/100g≤ |
10 |
14 |
Residue on sieve 63μm %≤ |
0.1 |
0.1 |
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Uses: Mainly used of coatings, printing ink, rubber, plastic etc.
Packing: 25 kg/50kg PP woven bag or with the clients’ request
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