NGO Chemical (Tianjin) Trade Co., Ltd.
Main products:Calcium Carbide,Calcium Hypochlorite,TCCA,SDIC
Products
Contact Us
  • Contact Person : Mr. Rui Mike
  • Company Name : NGO Chemical (Tianjin) Trade Co., Ltd.
  • Tel : 86-22-28261301
  • Fax : 86-22-28261300
  • Address : Tianjin,Tianjin,4-4-1501 Jindayuan,Jiulong Road
  • Country/Region : China
  • Zip : 300204

Zinc sulfate Heptahydrate

Zinc sulfate Heptahydrate
Product Detailed
Zinc sulfate Heptahydrate for paint,printing ink,rubber,cable,medicines,electronics,papermaking,enamel,match,cosmetic and others

Zinc sulfate Heptahydrate

Specification:

                                  superior quality             fist grade                 qualify grade

Zn content≥%                  22.0                            21.0                         20.0

free acid content≤%          0.1                              0.2                           0.3

Pb content≤%                 0.002                          0.005                         0.01

Cd content≤%                 0.002                          0.002                        0.003

As content≤%                 0.002                          0.005                        0.007

Zinc sulfate Heptahydrate



Copyright Notice @ 2008-2022 ECOL Limited and/or its subsidiaries and licensors. All rights reserved.