Ferrous Sulphate Heptahydrate Water Treatment / Fertilizer Grade

Min.Order: 26
Product origin: Nanjing, Jiangsu, China
Infringement complaint: complaintComplaint
US$ -1

Description


Product name
:Ferrous Sulphate Heptahydrate water treatment/ fertilizer grade
Chemical formula:FESO4•7H2O
CAS:7782-63-0

Product performance:
It is used in synthetic fiber industry, preservative, material of printing and dyeing and be used in medical for fungicide and emetic, and in electroplate, water purifiction etc.
Certificate of analysis:
Testing Item StandardResult
Purity≥98%98.50%
Ferrum (Fe)≥19.7%20.20%
Arsenic (As)≤5PPM2.00PPM
Heavy Metal (Pb)≤10PPM5.00PPM
Cadmium(Cd)≤10PPM3.00PPM
Water Insoluble≤0.5% 0.3%








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