Imprimer

Fer (II) sulfate heptahydraté 99,5-104,5 Manganometry, Puriss., meetSpec_BP,Ph.Eur.,USP,FCC, Fluka™

Marques : Honeywell Chemicals
Ratings: Ecrire un avis

Total Evaluation: 0
Moyenne des Notes : 0.0 sur 5

Attention

Synonyme(s): Iron vitriol, Ferrous sulphate heptahydrate

12354-1KG 12354-5KG 12354-25KG 12354-4X5KG 12354-500G
12354-1KGEA 60.3 EUR
12354-1KG 12354-5KG 12354-25KG 12354-4X5KG 12354-500G
Fer (II) sulfate heptahydraté 99,5-104,5 Manganometry, Puriss., meetSpec_BP,Ph.Eur.,USP,FCC, Fluka™
Fer (II) sulfate heptahydraté
Formule: FeSO₄·7H₂O
Poids moléculaire: 278.02 g/mol
Point de fusion: 64 °C (–H₂O de crystall.)
Densité: 1.9 g/cm³ (20 °C)
Température de stockage: Température ambiante
Numéro MDL: MFCD00149719
Numéro CAS: 7782-63-0
EINECS: 231-753-5
Indice Merck: 13,04091

Commander maintenant

Résultats des tests de spécification

Assay (manganometric) 99.5 - 104.5 %
pH (5 %, 20°C) 3.0 - 4.0
Arsenic (As) Max. 2 ppm
Calcium (Ca) Max. 0.02 %
Chromium (Cr) Max. 50 ppm
Copper (Cu) Max. 30 ppm
Iron(III) Max. 0.2 %
Mercury (Hg) Max. 1 ppm
Potassium (K) Max. 0.002 %
Magnesium (Mg) Max. 0.02 %
Manganese (Mn) Max. 0.1 %
Sodium (Na) Max. 0.01 %
Nickel (Ni) Max. 50 ppm
Lead (Pb) Max. 2 ppm
Zinc (Zn) Max. 20 ppm
Heavy metals (as Pb) Max. 0.005 %
Chloride (Cl) Max. 100 ppm
Residual solvents complying


Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Plus About VWR