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1.03967

Iron(II) sulfate hydrate

(about 87% FeSO4) extra pure Ph.Eur.,BP,USP

Synonym(s):

Iron(II) sulfate hydrate, Ferrosulfate hydrate

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About This Item

Empirical Formula (Hill Notation):
FeO4S · xH2O
CAS Number:
13463-43-9
Molecular Weight:
151.91 (anhydrous basis)
UNSPSC Code:
12352302
EC Index Number:
231-753-5
MDL number:
MFCD00149722
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Quality Level

400

agency

BP, Ph. Eur., USP

form

solid

potency

319 mg/kg LD50, oral (Rat)

pH

2.5-3.8 (20 °C, 50 g/L in H2O)

mp

300 °C (Elimination of water of crystallisation)

density

2.97 g/cm3

bulk density

850 kg/m3

application(s)

pharma/biopharma processes

storage temp.

15-25°C

SMILES string

[Fe+2].[S](=O)(=O)([O-])[O-].O

InChI

1S/Fe.H2O4S.H2O/c;1-5(2,3)4;/h;(H2,1,2,3,4);1H2/q+2;;/p-2

InChI key

XBDUTCVQJHJTQZ-UHFFFAOYSA-L

General description

We offer a range of high quality critical raw materials plus the documentation and expertise to help our customers meet stringent regulatory requirements. Our SAFC® portfolio of high-quality products withstands strict quality control procedures.

Application

Iron (II) sulfate hydrate is used as a precursor to iron compounds and as a reducing agent.

Legal Information

SAFC is a registered trademark of Merck KGaA, Darmstadt, Germany

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pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2

Storage Class

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

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