Zn                             44-48%
phosphate                      26-32%
water                          1%max.
PH                             6-8
oil absorption                 28-35%
water soluble salts            1%max.
 
Appearance: White crystal powder
Packing: In 25kg plastic woven bag with plastic liner inside
Usage: It is a kind of nontoxic and anticorrosive pigments.