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| Product Name: |
Zinc Sulphate
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| Supply Ability: |
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| Related proudcts |
zinc sulphate, white crystal, znso4, |
| Specifications |
Zinc Sulphate CAS No.:7446-20-0 |
| Price Term: |
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| Port of loading: |
XINGANG,TIANJIN,CHINA |
| Minimum Order |
one 20'fcl |
| Unit Price: |
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Zinc Sulphate
CAS No.:7446-20-0
Molecular Formula:ZnSO4
Molecular Weight:267.54
Appearance:
White crystal.
Agricultural zinc sulfate
Index name Index
ZnSO4·H2O ZnSO4·7H2O
High-class First-class Quality High-class First Quality
 Zn � 35.3 33.8 32.3 22.0 21.0 20.0
Freeacid � 0.1 0.2 0.3 0.1 0.2 0.3
Pb � 0.002 0.01 0.015 0.002 0.005 0.01
Cd � 0.002 0.003 0.005 0.002 0.002 0.003
As � 0.002 0.005 0.01 0.002 0.005 0.007
Industrial zinc sulfate
Item Index
ZnSO4·H2O ZnSO4·7H2O
High-class First-class Quality High-class First-class Quality
( calculating Zn ) Main content( calculating ZnSO4·H2O ) â‰? 35.7 35.34 34.61  22.51 22.06  20.92 Â
(calculating ZnSO4·7H2O ) � 98.0 97.0 95.0 99.0 97.0 92.0
Insoluable material � 0.020 0.050 0.10 0.020 0.050 0.10
PH value ( 50g /L ) � 4.0 4.0 —� 3.0 3.0 —�
Cl � 0.20 0.60 —� 0.20 0.60 —�
Pb � 0.002 0.007 0.010 0.002 0.010 0.010
Fe� 0.008 0.020 0.060 0.005 0.020 0.060
Mn� 0.01 0.03 0.05 0.01 0.10 —�
Cd� 0.002 0.007 0.010 0.002 0.010 —�
Cu � 0.001 —� —� 0.002 —� —�&Payment=CIF |
| Company: |
HEBEI JINGE CHEMICALS CO.,LTD
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| Contact: |
Ms. liu lucy |
| Address: |
XINSHI MIDDLE ROAD |
| Postcode: |
050000 |
| Tel: |
0086-311-83820802 |
| Fax: |
0086-311-83820805 |
| E-mail: |
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