1808-1810 Huachen Plaza,Zhuzhou Avenue, Zhuzhou, Hunan-412000, China,Zhuzhou,Hunan,China
China
Zinc sulfate Heptahydrate
China
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25Kg/PP Bag or Bulk Package, or be customized according to customer requirements.
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L/C, T/T
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Description:
Zinc
sulfate is the inorganic compound with the formula ZnSO4 as
well as any of three hydrates. It was historically known as white
vitriol. It is a colorless solid that is a common source of soluble
zinc ions。
Pharmaceutical grade zinc sulfate is produced from high purity zinc
oxide:
ZnO + H2SO4 + 6 H2O → ZnSO4(H2O)7
Application:
Zinc
sulfate is an important element in agricultural fungicides and is
used to protect a wide range of products including cotton and
wheat. Pears, cabbage, apples and broccoli will also resist fungal
infestation when a solution of zinc sulfate is sprayed on them. A
solution of zinc sulfate sprayed on soil can increase crop yields.
Zinc sulfate is also used in animal feed to increase appetite,
control blood disorders and bone disease and prevent premature
death.
Specification:
Testing Items |
Percentage |
HG2326-2005 |
Internal Standard |
Ph value |
|
3.0 |
3.0 |
Appearance |
|
White crystal |
White crystal |
Zn |
% |
21.0min |
22.0min |
Cd |
% |
0.001max |
0.001max |
Pb |
% |
0.001max |
0.001max |
As |
% |
0.0005max |
0.0005max |
|
Package:
25Kg/PP
Bag or Bulk Package,or be customized according to customer
requirements.
連絡先担当者: dean
会社:TONGYUAN industrial
住所:1808-1810 Huachen Plaza,Zhuzhou Avenue, Zhuzhou, Hunan-412000, China, Zhuzhou, Hunan, China,
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