Iron(II) Sulfate AnalaR, Pharma, FCC 98-105% 1Kg?CAS Number:?7782-63-0
24244.298

  Non Hazardous

Specification 24244

Iron(II) sulphate heptahydrate 99.5-105.0%, AnalaR NORMAPUR® Reag. Ph. Eur. analytical reagent

 

Warning

Synonyms: Ferrous sulphate heptahydrate , Iron vitriol

 

Formula: FeSO4 ·7H2O MW: 278.02 g/mol Melting Pt: 64 °C Density: 1.9 g/cm³ (20 °C) Storage Temperature: Ambient

MDL Number: MFCD00149719  CAS Number: 7782-63-0 EINECS: 231-753-5 UN: 0000 Merck Index: 13,04091

Specification Test Results

 

Assay	99.5 - 105.0 %
Identification A	Passes test Ph.Eur.
Identification B	Passes test Ph.Eur.
Solution S	Passes test Ph.Eur.
pH (20°C; 5 %)	3.0 - 4.0
Total N (Nitr ogen)	Max. 10 ppm
Cl (Chlo ride)	Max. 10 ppm
PO4 (Ph osphate)	Max. 10 ppm
As (Ars enic)	Max. 2 ppm
Cr (Chro mium)	Max. 50 ppm
Cu (Cop per)	Max. 10 ppm
Fe (III) (Iro n)	Max. 0.02 %
Mn (Ma nganese)	Max. 0.05 %
Ni (Ni ckel)	Max. 50 ppm
Pb (L ead)	Max. 5 ppm
Zn (Zin c)	Max. 50 ppm
Conforms to Reag. Ph.Eur.	Passes test

Unit Qty: ea

Availability: 18 in stock