:: Zinc sulfate heptahydrate ::

Zinc sulfate heptahydrate

Product name

Zinc sulfate heptahydrate

Molecular formula

ZnSO4.7H2O

CAS NO

7446-20-0

Appearance

white powder

Grad

Agriculture

We bring forth Heptahydrate Zinc Sulphate that is tested for purity and better quality. Formulated under apt conditions, the Heptahydrate Zinc Sulphate supplied by us is a White free fllowing powder which decomposes on exposure to dry air. Ideally used in various industries & directly to the different state of the farmers, the Heptahydrate Zinc Sulphate is also used as a fertilizer to remove the deficiency of Zinc & Required for curing the mineral deficiency in crops.

Applications

=> fertilizer (for soils)
=> Pigment industry
=> Chemical industry
=> Agriculture industry
=> Textile and leather industry

Packaging

=> 1 kg - Polyester laminated or LDPE pouches
=> 5 kg - Laminated HDPE bags with LDPE liner or LDPE laminated polyester pouches
=> 10 kg, 25 kg, 50 kg - Laminated HDPE bag

Chemical Properties

Zinc (Zn) weight	21.0 Min.
Copper (Cu) weight	0.1 Max.
Lead (Pb) weight	0.003 Max.
Magnesium (Mg) weight	0.05 Max.
pH not less than	4.0
Solubility in water weight	99.5 Min.

Physical Properties

Physical Condition	Free flowing powder form
Colour	Creamy White
Chemical Formula	ZnSO4.7H2O
Molecular weight	287.55
Specific Gravity/ Density	1.96 gm/cm3 (122 lbs/ft3)
Melting Point	Transition at 39oC (103oF)
Solubility in 100 parts of water	115.2 at 0oC (32oF) & 653.6 at 100oC (212oF)