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Key Documents

V800056

Sigma-Aldrich

Ammonium thiocyanate

AR, ≥99%

Synonym(s):

Ammonium rhodanide

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About This Item

Linear Formula:
NH4SCN
CAS Number:
Molecular Weight:
76.12
Beilstein:
3595135
EC Number:
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:
grade:
AR
form:
crystals
Pricing and availability is not currently available.

grade

AR

vapor pressure

0.000114 hPa ( 20 °C)

product line

Vetec

Assay

≥99%

form

crystals

pH

4.8-5.8 (5% in water)

mp

152-154 °C (lit.)

anion traces

chloride (Cl-): ≤0.005%
sulfate (SO42-): ≤0.0025%
sulfide (S2-): ≤0.002%

cation traces

Fe: ≤0.0001%
heavy metals (as Pb): ≤0.0004%

SMILES string

N.SC#N

InChI

1S/CHNS.H3N/c2-1-3;/h3H;1H3

InChI key

SOIFLUNRINLCBN-UHFFFAOYSA-N

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Legal Information

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

Pictograms

CorrosionExclamation mark

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1

Supplementary Hazards

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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Andrea Trost et al.
Experimental dermatology, 16(3), 185-190 (2007-02-09)
As global transcriptome analyses with a growing demand on layer-specific applications are widely used in cutaneous biology, we investigated the effect of established and optimized dermo-epidermal separation methods on the quality of RNA. We compared enzymatic separation with dispase, chemical
Javad Azizian et al.
Molecular diversity, 6(3-4), 223-226 (2004-04-08)
A new one-pot four component procedure for synthesis of densely functionalized pyrroles using commercially available ninhydrin with phosphorane intermediates produced in the reaction between triphenylphosphine, ammonium thiocyanate (or ammonium acetate) and various dialkyl acetylenedicarboxylates was developed.
Leok Poh Chua et al.
Artificial organs, 32(5), 376-387 (2008-05-13)
The velocity fields within the impeller passages of three different impellers of the Kyoto-NTN bio-centrifugal ventricular assist device are measured using laser Doppler velocimetry in this study. The 16 forward-swept-blade impeller has better performance than the 16 straight-blade and 8
Hucheng Zhang et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 71(5), 1927-1931 (2008-09-02)
The polymer-ammonium complexes are an important class of proton conducting polymer electrolytes. In this work, poly(ethylene oxide) (PEO)-NH(4)SCN electrolytes were prepared over a large range of the salt content, and their FT-IR spectra were measured at room temperature. Based on
Hamid R Memarian et al.
Ultrasonics sonochemistry, 15(4), 456-462 (2007-11-21)
Thiocyanation of various aromatic and heteroaromatic compounds has been achieved in the presence of ammonium thiocyanate (NH(4)SCN) and 2,3-dichloro-5,6-dicyano-1,4-benzoquinone (DDQ) in methanol solution under ultrasound irradiation. An ultrasonic probe of 24 kHz frequency has been used for this study. Whereas

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