Supplier Lithopone B301, B311

Name: Lithopone 28% 301 30% 311
Apperance: White powder
HS CODE: 3206421000
CAS No: 1345-05-7
Molecular Formula: ZnS+BaSO4
Packing Detail: Packing in 25kg in net PP bag, 26MT in the 20'' FCL

Nature of products: This product is white powder, insoluble in water, and does not react with hydrogen sulfide and the lye. Resulting from decomposition of hydrogen sulfide gas when they encounter acid solution.

Uses: Mainly used for paint industry to blend all kinds of light coloured paints, and also can be used for rubber, printing ink, varnished cloth, oil cloth, paper making, enamel and tan, etc.

Item
B301
B302
B311

Ba+SO4(as Zns)%
99%min
99%min
99%min

Zinc(as Zns)%
28-30%min
28%min
30%min

Zinc Oxide%
0.6max
0.3max
0.3max

105degree Volatile%
0.3max
0.3max
0.3max

Water Soluble%
0.4max
0.4max
0.3max

Screen Residues(63um)%
0.1max
0.1max
0.1max

Oil Absorption(g/100g)
14max
11max
10max

Color Killing
105min
105min
105min
paint industry to blend all kinds of light coloured paints, and also can be used for rubber, printing ink, varnished cloth, oil cloth, paper making, enamel and tan, etc.