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1.03883

Iron(III) nitrate nonahydrate

for analysis EMSURE® ACS,Reag. Ph Eur

Synonym(s):

Iron(III) nitrate nonahydrate

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Size/SKUAvailabilityPrice
250 g
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$102.00
1 kg
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$258.00

About This Item

Linear Formula:
Fe(NO3)3 · 9 H2O
CAS Number:
Molecular Weight:
404.00
UNSPSC Code:
12352302
EC Index Number:
233-899-5
NACRES:
NA.21
MDL number:
Assay:
99.0-101.0% (complexometric)
Grade:
ACS reagent
Form:
solid

$102.00


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Packaging: HDPE bottle

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grade

ACS reagent

Quality Segment

agency

reag. Ph. Eur.

product line

EMSURE®

assay

99.0-101.0% (complexometric)

form

solid

potency

3250 mg/kg LD50, oral (Rat)

impurities

≤0.005% Insoluble matter, ≤0.1% Substances not precipitated by ammonia (as sulfate), ≤0.3% Free acid (as HNO3)

pH

1.3 (20 °C, 100 g/L in H2O)

mp

47 °C

density

1.68 g/cm3 at 20 °C

bulk density

900 kg/m3

anion traces

chloride (Cl-): ≤0.0005%, phosphate (PO43-): ≤0.005%, sulfate (SO42-): ≤0.005%

cation traces

Ca: ≤0.005%, Cu: ≤0.005%, K: ≤0.005%, Mg: ≤0.001%, Mn: ≤0.02%, Na: ≤0.005%, Pb: ≤0.001%, Zn: ≤0.001%

storage temp.

2-30°C

SMILES string

[Fe+3].[N+](=O)([O-])O.[N+](=O)([O-])O.[N+](=O)([O-])O.O.O.O.O.O.O.O.O.O

InChI

1S/Fe.3HNO3.9H2O/c;3*2-1(3)4;;;;;;;;;/h;3*(H,2,3,4);9*1H2/q+3;;;;;;;;;;;;

InChI key

MUSSTCMSWRZDLN-UHFFFAOYSA-N

Analysis Note

Assay (complexometric): 99.0 - 101.0 %
Insoluble matter: ≤ 0.005 %
Free acid (as HNO₃): ≤ 0.3 %
Chloride (Cl): ≤ 0.0005 %
Phosphate (PO₄): ≤ 0.005 %
Sulfate (SO₄): ≤ 0.005 %
Ca (Calcium): ≤ 0.005 %
Cu (Copper): ≤ 0.005 %
K (Potassium): ≤ 0.005 %
Mg (Magnesium): ≤ 0.001 %
Mn (Manganese): ≤ 0.02 %
Na (Sodium): ≤ 0.005 %
Pb (Lead): ≤ 0.001 %
Zn (Zinc): ≤ 0.001 %
Substances not precipitated by ammonia (as sulfate): ≤ 0.1 %
Corresponds to ACS,Reag. Ph Eur

Other Notes

Replaces: FX0225-4; FX0225-1; FX0225

Legal Information

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


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pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Storage Class

8B - Non-combustible corrosive hazardous materials



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