Merck
All Photos(1)

1.06541

Supelco

Natrium-Nitroprussid-Dihydrat

[disodium pentacyanonitrosyl ferrate(III) dihydrate] GR for analysis ACS,Reag. Ph Eur

Synonym(s):
Natrium-Nitroprussid-Dihydrat, Dinatriumnitrosylpentacyanoferrat(III), Dinatriumpentacyanonitrosylferrat(III)-Dihydrat, Natriumnitroprussiat, Natriumnitrosopentacyanoferrat(III), Nitroprussid-Natrium-Dihydrat
Linear Formula:
Na2[Fe(CN)5NO] · 2H2O
CAS Number:
Molecular Weight:
281.95
MDL-Nummer:
EG-Index-Nummer:
238-373-9

Qualität

ACS reagent

Qualitätsniveau

100

Agentur

reag. Ph. Eur.

Wirksamkeit

99 mg/kg LD50, oral (Rat)

specific analyte(s)

ammonium

technique(s)

photometry: suitable

pH-Wert

5 (20 °C, 50 g/L in H2O)

Löslichkeit

400 g/L (slow decomposition)

Dichte

1.71 g/cm3 at 20 °C

Schüttdichte

1000 kg/m3

Lagertemp.

2-30°C

InChI

1S/5CN.Fe.NO.2Na.2H2O/c5*1-2;;1-2;;;;/h;;;;;;;;;2*1H2/q;;;;;-2;;2*+1;;

InChI key

NWFKTGARQFKZMN-UHFFFAOYSA-N

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Verpackung

100, 500 g in Plastic bottle

Verlinkung

Ersetzt: SX0675-1; SX0675-2; SX0675

Hinweis zur Analyse

Gehalt (argentometrisch): 99,0 - 102,0 %
Identität: entspricht
Unlösliche Anteile: ≤ 0,01 %
Chlorid (Cl): ≤ 0,02 %
Hexacyanoferrat (II): ≤ 0,02 %
Hexacyanoferrat (III): ≤ 0,01 %
Sulfat (SO₄): ≤ 0,01 %
Entspricht ACS, Reag. Ph Eur

Piktogramme

Skull and crossbones

Signalwort

Danger

H-Sätze

Gefahreneinstufungen

Acute Tox. 3 Oral

Lagerklassenschlüssel

6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 3

Flammpunkt F

Not applicable

Flammpunkt C

Not applicable

Certificate of Analysis

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Certificate of Quality

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