1. Lithopone 28-30% Manufacturer
2. CAS No.:1345-05-7
3.used in coatings, paints,inks,pigments etc.
4.replace some high tio2

Lithopone  B301

Application: widely used in field of paint, printing ink ,rubber, plastics industries etc.

Lithopone technical standard(GB/T1707-1995)

 
Total amount of zinc (calculated as zinc sulfate and barium sulfate)% ≥ 99
Total amount of zinc (calculated as zinc sulfate and barium sulfate)% ≥ 28
Zinc oxide.% ≤ 0.6
Volatile matter at 105°C,% ≤ 0.3
Matter soluble in water.% ≤ 0.4
Residue on sieve(63um).% ≤ 0.1
Color (compare to standard sample) High
Oil absorption value,(g/100g)≤ 14
Hiding power (comparative rate) Not lower than 5%of standard sample