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Merck
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467871

Sigma-Aldrich

Sodium thiocyanate

≥99.99% trace metals basis

Sinónimos:

Sodium isothiocyanate, Sodium rhodanate, Sodium rhodanide, Sodium sulfocyanate

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About This Item

Fórmula lineal:
NaSCN
Número de CAS:
540-72-7
Peso molecular:
81.07
Beilstein/REAXYS Number:
3594965
EC Number:
208-754-4
MDL number:
MFCD00011123
UNSPSC Code:
12352100
PubChem Substance ID:
24870444
NACRES:
NA.22

Quality Level

200

assay

≥99.99% trace metals basis

impurities

≤0.005% insolubles
≤0.2% Na2CO3
<100 ppm total metallic impurities

mp

287 °C (dec.) (lit.)

anion traces

S2-: ≤0.001%
chloride (Cl-): ≤0.01%
sulfate (SO42-): ≤0.01%

cation traces

Fe: ≤2 ppm
NH4+: ≤0.002%
heavy metals: ≤5 ppm

SMILES string

[Na]SC#N

InChI

1S/CHNS.Na/c2-1-3;/h3H;/q;+1/p-1

InChI key

VGTPCRGMBIAPIM-UHFFFAOYSA-M

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General description

Morphological and differential thermal analysis of complexes of sodium thiocyanate with poly(ethylene oxide) have been studied. Ionic deep eutectic solvents composed of acetamide+lithium nitrate/sodium thiocyanate have been investigated by dielectric relaxation spectroscopy.

Application

Sodium thiocyanate may be used as a reducing agent in the preparation of monodisperse gold oligoclusters.

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

Hazard Classifications

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

supp_hazards

EUH032

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

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Satya N Tripathy et al.
The Journal of chemical physics, 142(18), 184504-184504 (2015-05-17)
A detailed investigation on the molecular dynamics of ionic deep eutectic solvents (acetamide + lithium nitrate/sodium thiocyanate) is reported. The study was carried out employing dielectric relaxation spectroscopy covering seven decades in frequency (10(-1)-10(6) Hz) and in a wide temperature
A Simple Method for the Size Controlled Synthesis of Stable Oligomeric Clusters of Gold Nanoparticles under Ambient Conditions.
Lawrence M, et al.
Journal of Visualized Experiments, 108, e53388-e53388 (2016)
Morphology and ionic conductivity of complexes of sodium iodide and sodium thiocyanate with poly (ethylene oxide).
Lee CC and Wright PV.
Polymer, 23(5), 681-689 (1982)
Nancy E Breen et al.
PeerJ, 7, e6644-e6644 (2019-04-12)
The illegal practice of using cyanide (CN) as a stunning agent to collect fish for both the marine aquarium and live fish food trades has been used throughout the Indo-Pacific for over 50 years. CN fishing is destructive to all
S-F Chin et al.
Molecular pathology : MP, 56(5), 275-279 (2003-09-30)
To describe a robust pretreatment protocol for preparing paraffin wax embedded tissues on tissue microarrays for fluorescence in situ hybridisation (FISH). The newly developed pretreatment protocol described here was compared with the commonly used sodium thiocyanate based protocol and two
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