Zinc Sulphate Heptahydrate

Post Date:
Mar 26,2013
Expiry Date:
Sep 22,2013
Detailed Description:
Cas No. :7446-20-0 Quantity: 25Metric Tons
Specs:21.50%
Payment Method: T/T,L/C

Zinc Sulphate Heptahydrate(ZnSO4.7H2O)

Classification: Plant Growth Regulator
CAS No.: 7446-20-0
Place of Origin: China (Mainland)
Purity: 21%Zn
Type: crystal
Packaging Detail:    in small bags or jumbo bags; bags with inner liner; net weight in 25kg/50kg/50lb/2000lb/1000kg/1100kg/1200kg/40*25kg, etc; to be shrinkwrapped on pallets or loose in container.
Lead time: 3weeks
Zinc Sulphate Heptahydrate fertilizer grade

Zn 21% min (20% available also)
Pb: 50ppm max
As: 50ppm max
Cd: 20ppm max

Special Features:
-Low heavy metals & high assay
-Excellent solubility
-Low insoluble matter
CAS Registry Number:
7446-20-0
Synonyms:
;Zinc sulfate,heptahydrate;Zinc Sulphat;Heptahydrate;sulfuricacid,zincsat (1:1),heptahydrate;whitevitriol(heptahydrate);zincsulfate(1:1)heptahydrate;Zincsulfateheptahydrate(1:1:7);SULFURIC ACID ZINC SALT HEPTAHYDRATE;ZINC SULFATE, 7-HYDRATE;ZINC SULFATE, HYDROUS;ZINC SULPHATE 7H20;ZINC SULPHATE HEPTAHYDRATE;ZINC VITRIOL HEPTAHYDRATE;ZINC SULFATE HEPTA;ZINC SULPHATE HEPTA;zinc sulfate hydrate (1:1:7);Zinc Sulfate Heptahydarate;
Molecular Formula:
ZnSO₄·7H₂O
Molecular Weight:
287.5786
Molecular Structure:
Hazard Symbols:
Xn:Harmful;
N:Dangerous for the environment;
Risk Codes:
R22:;
R41:;
R50/53:;
Safety Description:
S22:;
S26:;
S39:;
S46:;
S60:;
S61:;

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