Zinc oxide Green seal

Zinc oxide Green seal

The synthesis of Green seal zinc oxide

Green seal zinc oxide is a synthetic white inorganic pigment, which is a zinc oxide obtained from high-quality zinc waste (hard zinc, dross).


This brand is not significantly inferior to the White seal brand in terms of characteristics, but it can create significant savings for the Buyer due to the reduced cost of these zinc white. Reduction of the sales price is provided by the use of cascaded separation technology. It’s also available in powder form.


It’s one of the highest quality products in the product range. The product is available in powder form.


Packaging, marking, transportation and storage are made in paper bags and soft containers in accordance with the packaging required by the Buyer.

All products are delivered on wooden or plastic pallets.

The warranty period of storage is 12 months from the date of manufacture.

Technical data sheet zinc oxide green seal

Technical data sheet Zinc oxide Green seal

Cas No1314-13-2/EINECS No215-222-5


Zinc oxide Green seal

#Name of indicatorsTest methodTargets and Limits
1 Mass content of ZnO, % DIN 55908 99,5
2 Mass content of Lead, % ASTM D4075
DIN 55908
3 Mass content of Cadmium, %, max ASTM D4075
DIN 55908
4 Mass content of Copper, %, max ASTM D4075
DIN 55908
5 Mass content of Manganese, %, max ASTM D4075
DIN 55908
6 Mass content of Iron, %, max DIN 55908 0,1
7 Loss at 105℃, %, max ASTM D280 0,1
8 Sieve residue 325 Mesh, %, max ASTM D4315 0,2
9 Mass content of unsolved residue in HCl, %, max DIN 55908 0,08
10 Mass content of water-soluble residue, %, max DIN 55908 0,2
11 Specific surface (BET), m2/g ISO 18852
ASTM D4075
DIN 55908
4,0 - 6,0
12 Bulk dencity, g/l ASTM D7481-09 450 ± 100


  • Paper bag 25kg net
  • Big bag 500-1000 kg net


  • Store in clean and dry areas (by MSDS)
  • Shelf life is 12 month