Product Name: Zinc sulphate heptahydrate
Spec: Crystalline powder with Zn 21.5%
CAS: 7446-20-0
Remarks:
Packing:25kg/woven bag with an inner plastic bag
Payment: T/T 50% in advance, the balance paid against receipt the copy of B/L.
Delivery: within 20 days after received your prepayment.
Detail Information:
Zinc Sulphate Heptahydrate
Product Name: Zinc Sulphate Heptahydrate
Molecular Formula: ZnSO4.7H2O
EINECS NO.: 231-793-3
CAS No.: 7446-20-0
HS Code : 28332900
PHYSICAL DESCRIPTION/ PROPERTIES
M.W.: 287.54
Odour: Odourless
Density: 1.957
Boiling Point: >500 C (Decomposes)
Appearance: White Crystalline powder or Granular
SPECIFICATION
Item fertilizer grade industry grade
Content 97% min 97% min
Zn 21-22% min 22% min
PH 3.0 3.0
Cl 0.6% max 0.6% max
Pb 0.005% max 0.002% max
Fe 0.005% max 0.005% max
Mn 0.01% max 0.01% max
Cd 0.002% max 0.002% max
As 0.005%max 0.0005%max
APPLICATIONS
Production of Ryon fibre, Micronutrient in fertilisers, Agriculture, Production of paint and varnishes, glues, Titane Dioxide, Zinc Sterate and Zinc-Alkyl-di-thiocarbamate (Fungicide), Rubber As accelerator, flotation of ores, Electroplating and surface treatment, Animal feed.
PACKAGE
25kg/woven bag with an inner plastic bag,or according to your needs. |
