Lithopone CAS NO.1345-05-7

Lithopone B301 Specification: Zinc(as ZnS)(m/m):--------------------------------28%Min 3)?Zinc Oxide(m/m):-----------------------------------0.6%…

Lithopone B301 Specification: Zinc(as ZnS)(m/m):--------------------------------28%Min 3)?Zinc Oxide(m/m):-----------------------------------0.6%Max 4)?105℃ Volatile(m/m):------------------------------0.3%Max 5)?Wate Solution(m/m):-------------------------------0.4%Max 6)?Screen Residues(63um mesh)(m/m): --------0.1%Max 7)?Oil Absorption(g/100g):--------------------- --------14Max 8)?Color Killing(Compare with standard specimen):105%Min Lithopone B311 1) Ba+SO4(as ZnS)(m/m):-----------------99%Min 2) Zinc(as ZnS)(m/m):-----------------------30%Min 3) Zinc Oxide(m/m):--------------------------0.3%Max 4) 105℃ Volatile(m/m):---------------------0.3%Max 5) Wate Solution(m/m):----------------------0.3%Max 6) Screen Residues(63um mesh)(m/m):0.1%Max 7) Oil Absorption(g/100g):--------------------10Max 8) Color Killing(Compare with standard specimen):105%Min