86-311-80662627
Model NO.: 90%min
Trademark: XLW or OEM
Specification: 90%min
Origin: China
HS Code: 2833291000
Ferrous Sulfate
MF: FeSO4
CAS NO.: 7720-78-7
HS: 2833291000
Purity: 90%min
Appearance: White hygroscopic solid; Blue-green odorless crystals
Grade standard: Industry grade, food grade.
Quality standard
Standard: National standard
Manufacture as per customer's special demand
Accept third part inspection
Specification: 90%min
Item | Index | |
FeSO4.7H2O %≥ | 90.0 | 90.0 |
TiO2 %≤ | 0.75 | 1.00 |
Water insoluble %≤ | 0.50 | 0.50 |
H2SO4 %≤ | 1.00 | - |
As %≤ | 0.0001 | - |
Pb %≤ | 0.0005 | - |
Packing: 50kg/ bag or 25kg/ bag or as per your demand
Delivery Detail: within 2~3 weeks after confirmation of the order.
Applications:
Used as a mordant in textile dyeing;
Used to make iron compounds and in engraving, lithography, water treatment, aluminum etching, and qualitative analysis ("brown ring" test for nitrates);
Also used in iron electroplating baths, fertilizers and pesticides, food and feed supplements, radiation dosimeters, wood preservative, inks, leather dyes, polymerization catalysts, and pharmaceuticals (iron deficiency anemia);
Used as iron oxide pigment, catalyst (especially for synthetic ammonia), and food supplement.
Contact person: X.yan Du
What's up: +8615511419711
Tel: 86-31180662652
Fax: 86-31168008207
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