Skip to Content
Merck
All Photos(1)

Key Documents

More Documents

Safety Information

28-3500

Sigma-Aldrich

Sodium nitroferricyanide(III) dihydrate

JIS special grade, ≥99.0%

Synonym(s):

Nitroprusside sodium, SNP, Sodium nitroprusside, Sodium pentacyanonitrosylferrate

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
Na2[Fe(CN)5NO] · 2H2O
CAS Number:
13755-38-9
Molecular Weight:
297.95
EC Number:
238-373-9
MDL number:
MFCD00149192
UNSPSC Code:
12352300
PubChem Substance ID:
329753161

grade

JIS special grade

Assay

≥99.0%

form

solid

reaction suitability

reagent type: catalyst
core: iron

availability

available only in Japan

SMILES string

[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;;

InChI key

OIRZWVYIQXBRFC-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Pictograms

Skull and crossbones
GHS06

Signal Word

Danger

Hazard Statements

H301

Hazard Classifications

Acute Tox. 3 Oral

Storage Class Code

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PDSCL

Poisonous substance

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

28-3500-5-500G-J:4.548173008981E12
28-3500-2-25G-J:4.548173008974E12

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Bas van den Bogaard et al.
American journal of hypertension, 26(4), 574-579 (2013-03-08)
Sodium nitroprusside (SNP) and labetalol are recommended for the immediate treatment of malignant hypertension. Both are intravenous agents but have different effects on systemic hemodynamics, and may have differential effects on pulse-wave reflection and pulse-pressure amplification, with consequences for peripheral
A Moerman et al.
British journal of anaesthesia, 111(4), 619-626 (2013-06-07)
Although both pressure and flow are considered important determinants of regional organ perfusion, the relative importance of each is less established. The aim of the present study was to evaluate the impact of variations in flow, pressure, or both on
Mackram F Eleid et al.
Circulation, 128(12), 1349-1353 (2013-08-21)
Low-gradient severe aortic stenosis with preserved ejection fraction is an increasingly recognized entity, and symptomatic patients may benefit from aortic valve replacement. However, systemic hypertension frequently coexists with low-gradient severe aortic stenosis, which itself may cause elevated left ventricular (LV)
Milos R Filipovic et al.
Journal of medicinal chemistry, 56(4), 1499-1508 (2013-02-20)
Hydrogen sulfide (H2S) has been increasingly recognized as an important signaling molecule that regulates both blood pressure and neuronal activity. Attention has been drawn to its interactions with another gasotransmitter, nitric oxide (NO). Here, we provide evidence that the physiological
Galen W Heyne et al.
Investigative ophthalmology & visual science, 54(7), 5103-5110 (2013-06-27)
To determine the effect of the nitric oxide donor, sodium nitroprusside (SNP), and the nitric oxide synthase (NOS) inhibitor, L-nitro-arginine-methylester (L-NAME), on IOP, mean arterial pressure (MAP), pupil diameter (PD), refraction (Rfx), aqueous humor formation (AHF), and outflow facility (OF)
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service