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Ferrous sulphate heptahydrate, Hi-LR™
Product Identifier
CAS No.
7782-63-0
EC No.
231-753-5
Molecular Formula
FeSO4 ·7H2 O
Molecular Weight
278.01
HS Code
2833 29 90
Storage
Below 30°C
Shelf life
4 years
Technical Specification
Appearance
Light blue or blue-green or green solid or crystals or powder
Solubility
100 mg soluble in 1 mL of water + 0.1 mL of H2 SO4
pH (5% in water at 20°C)
3.00-4.00
Chloride (Cl)
<= 0.005%
Ferric iron (Fe+3)
<= 0.1%
Assay (KMnO4 Titration)
98.00 - 104.50%
Safety Information
Hazard Pictogram(s)
Signal Word
Warning
Hazard Statement(s)
H302-H315-H319
Precautionary Statement(s)
P270-P280-P301+P312-P302+P352-P305+P351+P338-P501
UN No.
Not dangerous goods
Class
-
Packing Group
-
RTECS
NO8510000
WGK
1
Other Information
After opening, Protect the material from air and moisture.
CAS Number :
7782-63-0
Molecular Formula :
FeSO₄.7H₂O
More Information
Product Name
Ferrous sulphate heptahydrate, Hi-LR™
SKU
GRM372
CAS No
7782-63-0
EC No.
231-753-5
Molecular formula
FeSO₄.7H₂O