228710

Sodium nitroferricyanide(III) dihydrate

ACS reagent, ≥99%

• Sinonimo/i: Nitroprusside sodium, SNP, Sodium nitroprusside, Sodium pentacyanonitrosylferrate
• Formula condensata: Na₂[Fe(CN)₅NO] · 2H₂O
• Numero CAS: 13755-38-9
• Peso molecolare: 297.95
• Numero CE: 238-373-9
• Numero MDL: MFCD00149192
• Codice UNSPSC: 12352300
• ID PubChem: 329752353
• NACRES: NA.21
• Saggio: ≥99%
• Grado: ACS reagent
• Stato: crystals

Proprietà

• Grado: ACS reagent
• Livello qualitativo: 200
• Saggio: ≥99%
• Stato: crystals
• Impiego in reazioni chimiche: reagent type: catalyst; core: iron
• Impurezze: ≤0.01% insolubles
• Anioni in tracce: chloride (Cl^-): ≤0.02%; sulfate (SO₄^2-): passes test (lim. ~1%)
• Stringa SMILE: [Na+].[Na+].[H]O[H].[H]O[H].O=N[Fe--](C#N)(C#N)(C#N)(C#N)C#N
• InChI: 1S/5CN.Fe.NO.2Na.2H2O/c5*1-2;;1-2;;;;/h;;;;;;;;;2*1H2/q;;;;;2*-1;2*+1;;; OIRZWVYIQXBRFC-UHFFFAOYSA-N

Descrizione

Descrizione generale

Sodium nitroferricyanide(III) dihydrate (sodium nitroprusside dihydrate, SNP) is a dihydrate form of sodium nitroprusside. It is comprised of ferrous iron complexed with nitric oxide (NO) and five cyanide ions. It serves as a donor of nitric oxide.

Applicazioni

Sodium nitroferricyanide(III) dihydrate can be used as a reagent to produce nitric oxide radicals (NO) via UV radiation-induced photolysis. These radicals are employed for the construction of amino acid-based supramolecular hydrogels, which find potential applications in disease diagnosis and therapy including bioimaging, bio-detection, therapeutic delivery, and tissue engineering. Additionally, SNP also serves as a catalyst in the Phenate Method for the quantitative measurement of ammonia in water samples.

Informazioni sulla sicurezza

• Pittogrammi: GHS06
• Avvertenze: Danger
• Indicazioni di pericolo: H301
• Consigli di prudenza: P264 - P270 - P301 + P310 - P405 - P501
• Classi di pericolo: Acute Tox. 3 Oral
• Codice della classe di stoccaggio: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable