Loading Port:Shanghai
Payment Terms:TT OR LC
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Supply Capability:3000 m.t./month
Lithopone B301/B311
Product Description:
Yuejiang Brand -Lithopone B301/B311 is white powder, non-toxic, odorless, insoluble in water, no reaction with H2S and lye, release H2S gas when reacting with strong acids.
Applications:
Yuejiang Brand-Lithopone B301/B311is widely used in coatings, printing ink, rubber, plastic etc
Basic Information:
Name: | Lithopone |
CAS NO.: | 1345-05-7
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Appearance: | White powder |
Technical Specifications:(Standard:Q/SNBJ1-2012)
Item | B301 | B311 |
Total zinc and barium sulphate | ≥99.0 | ≥99.0 |
zinc sulfide content, % | ≥28.0 | ≥30.0 |
zinc oxide content, % | ≤0.6 | ≤0.3 |
Color, compared with standard samples | better | better |
Tint reducing power, compared with standard samples | ≥100 | ≥105 |
105°C volatile matter, % | ≤0.3 | ≤0.3 |
Water solubles, % | ≤0.4 | ≤0.3 |
pH-value | 6.0-8.0 | 6.0-8.0 |
Oil absorption, g/ 100g | ≤14 | ≤12 |
Hiding power | ≥ 5 % of standard sample | ≥ 5 % of standard sample |
