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Zinksulfatmonohydrat
Zinksulfatmonohydrat

Zinksulfatmonohydrat

Andet navn: zinksulfatmonohydratpulver


Chemical Formula: ZnSO4·H2O
HS NR.: 28332930
CAS-nr .: 7446-19-7
Pakning: 25 kg/pose
1000,1050,1100,1150,1200,1250,1300,1350 kg/bigbag

Produktinformation
Place of Origin:Kina
Brand Name:RECH
Model nummer:RECH07
Certificering:ISO9001/FAMIQS

Zinc Sulphate Monohydrate is used as a fertiliser additive for preventing and correcting zinc deficiencies in crops. Zinc (Zn) is important for enzyme activity associated with carbohydrate metabolism in plants.
There are various strategies for applying zinc. It can be applied at a high rate, intended lo last several years, or at lower rates on an annual basis, e.g. each time a crop is sown, or once a year in tree, plantation and vine crops, e.g. in the spring, at the start of the main growing season. Alternatively, it may be applied at lower rates but on a more regular basis in NPK fertiliser blends throughout the growing season, so that the cumulative rate per annum is much the same as where a single application is made.

parametre
VareStandardStandard
Renhed98% min98% min
Zn35% min33% min
Pb10ppmmx10 ppmmax
As10 ppmmax10 ppmmax
Cd10ppmamx10 ppmmax
StørrelsePulverGranulzr 2-4mm


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