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Tsinksulfaadi monohüdraat
Tsinksulfaadi monohüdraat

Tsinksulfaadi monohüdraat

Other Name:zinc sulphate Monohydrate powder


Chemical Formula: ZnSO4·H2O
HS nr: 28332930
CASi nr: 7446-19-7
Pakend: 25kg / kott
1000,1050,1100,1150,1200,1250,1300,1350kgs / bigbag

Toote informatsioon
Lähtekoht:Hiina
Tootja nimi:RECH
Mudel:RECH07
Certification: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.

parameetrid
KirjeStandardStandard
Puhtus98% min98% min
Zn35% min33% min
Pb10 ppmmx10 ppm max
As10 ppm max10 ppm max
Cd10ppmax10 ppm max
SuurusPowderGranulzr 2-4mm


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