Sodium nitroprusside dihydrate - puriss. p.a. - ACS reagent - reag. Ph. Eur. - Reag. Ph. Eur. - more than or equal to 99%

Code: 71778-100GSIG D2-231

General description

Sodium nitroprusside dihydrate (Disodium pentacyanonitrosylferrate(2-)dihydrate, SNP) molecule contains a ferrous ion in the center, which is surrounded b...


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General description

Sodium nitroprusside dihydrate (Disodium pentacyanonitrosylferrate(2-)dihydrate, SNP) molecule contains a ferrous ion in the center, which is surrounded by five cyanide groups and a nitrosyl group. Sodium nitroprusside has clinical applications. It acts as a rapid-acting vasodilator. It is also widely employed as nitric oxide (NO) donor in various experimental models. Two metastable states of sodium nitroprusside dihydrate, Na2[Fe(CN)5NO].2H2O have been identified and their geometries have been studied by X-ray diffraction.

agencyreag. Ph. Eur.
anion tracessulfate (SO42-): ≤100 mg/kg, chloride (Cl-): ≤100 mg/kg, hexacyanoferrate(III) ([Fe(CN)6]3-): ≤100 mg/kg, hexacyanoferrate(II) ([Fe(CN)6]4-): ≤200 mg/kg
assay≥99%
cation tracesK: ≤3000 mg/kg, Mn: ≤5 mg/kg, Mg: ≤5 mg/kg, Ca: ≤10 mg/kg, Pb: ≤5 mg/kg, Cr: ≤50 mg/kg, Cu: ≤5 mg/kg, Zn: ≤50 mg/kg, Ni: ≤5 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg
formcrystals or chunks
gradepuriss. p.a., ACS reagent
InChI keyOIRZWVYIQXBRFC-UHFFFAOYSA-N
InChI1S/5CN.Fe.NO.2Na.2H2O/c5*1-2;;1-2;;;;/h;;;;;;;;;2*1H2/q;;;;;2*-1;2*+1;;
Quality Level200
SMILES stringO.O.[Na+].[Na+].O=N[Fe--](C#N)(C#N)(C#N)(C#N)C#N
solubilitywater: soluble(lit.)
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71778-25GSIG
Sodium nitroprusside dihydrate - puriss. p.a. - ACS reagent - reag. Ph. Eur. - Reag. Ph. Eur. - more than or equal to 99%

Unit:25G
List Price: €61.71
Source:List Price
ADD
Cas Number13755-38-9
Hazard Class6.1
Un Number3288
Pack GroupIII
This product has met the following criteria: