Products - Ferrous Sulphate Dried

PRODUCT IDENTIFICATIONS  
CAS NO. 7782-63-0
EINECS NO. 231-753-5
FORMULA FeSo4
MOL WT. 278.05
H.S. CODE 2833.29
TOXICITY  
SYNONYMS Green Vitriol; Copperas; Melanterite;
Ferrous sulfate heptahydrate; Sulfuric acid, iron(2+) salt, heptahydrate; Ferrosulfat (German);
SYNONYMS Fumiron; Ircon; Fumar F; Ferrotemp; Fersamal;
Ferrous sulfate heptahydrate; Sulfuric acid, iron(2+) salt, heptahydrate; Ferrosulfat (German);
GENERAL DESCRIPTION
Ferrous Sulfate Heptahydrate, also called,copperas
is a blue-green, monoclinic crystals; soluble in water, melts at . It is commercially generated as a by-product during the manufacture of Titanium Dioxide, or as a by-product of the pickling of steel.
It is used as a mordant in dyeing wool, in the manufacture of ink, water purification as a substitute for aluminum sulfate, as a fertilizer, and as a feed additive. It is used to produce magnetic ferric oxide.
PHYSICAL & CHEMICAL PROPERTIES
PHYSICAL STATE Blue-green solid
MELTING POINT 65 C
BOILING POINT 300 C (Decomposes)
SPECIFIC GRAVITY 1.898
SOLUBILITY IN WATER Soluble
PH 3.7 (10% sol.)
VAPOR DENSITY 9.59
Nepa Ratings Health: 1 Flamability:0; Reactivity:0
STABILITY Stable under ordinary conditions
APPLICATIONS
animal feed, water treatment, fertilizers, catalysts, chemical manufacturing, hazardous waste treatment.
SALES SPECIFICATIONS
APPEARANCE Green damp crystals
Fe Pass
Fe2(So4)3 97.0 - 101.0% (Dry basis)
TiO2 1.5% max
LEAD 10ppm max
LOSS ON DRYING 1.5% max
SULFATE 0.2% max
ARSENIC 3ppm max
MERCURY 3ppm max
   
TRANSPORTATION
PACKING 25kgs in fiber drum
HAZARD CLASS 9 (Packing group: III)
UN NO. 3077
OTHER INFORMATION