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ChemicalBook >> CAS DataBase List >> Sodium thiocyanate

Sodium thiocyanate

Sodium thiocyanate price.
  • $13.5 - $2783.87
  • Product name: Sodium thiocyanate
  • CAS: 540-72-7
  • MF: CNNaS
  • MW: 81.07
  • EINECS:208-754-4
  • MDL Number:MFCD00011123
  • Synonyms:natriumrhodanid ;scyan ;sodiumthiocyanatesolution(56%orless) ;SodiumThiocyanate99%Min;SodiumThiocyanateGr;SodiumThiocyanateExtraPure;SodiumThiocyanateAcs;SodiumThiocyanateAr
31 prices
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Brand
  • AK Scientific
  • Chem-Impex
  • ChemScene
  • Frontier Specialty Chemicals
  • GFS CHEMICALS
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TRC
  • Usbiological
Package
  • 25g
  • 50g
  • 100G
  • 100mL
  • 250G
  • 500mL
  • 500g
  • 1KG
  • 2.5KG
  • 1066272500
  • 3kg
  • 5KG
  • 10KG
  • 25KG
  • 100KG
  • ManufacturerAK Scientific
  • Product numberC636
  • Product descriptionSodium thiocyanate
  • Packaging25g
  • Price$14
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number30117
  • Product descriptionSodiumthiocyanate,≥98.0%(Titration),ACSreagent ≥98.0%(Titration)
  • Packaging100G
  • Price$13.5
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number30117
  • Product descriptionSodiumthiocyanate,≥98.0%(Titration),ACSreagent ≥98.0%(Titration)
  • Packaging250G
  • Price$23.3
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number30117
  • Product descriptionSodiumthiocyanate,≥98.0%(Titration),ACSreagent ≥98.0%(Titration)
  • Packaging1KG
  • Price$46.59
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number30117
  • Product descriptionSodiumthiocyanate,≥98.0%(Titration),ACSreagent ≥98.0%(Titration)
  • Packaging2.5KG
  • Price$99.01
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number30117
  • Product descriptionSodiumthiocyanate,≥98.0%(Titration),ACSreagent ≥98.0%(Titration)
  • Packaging5KG
  • Price$180.54
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number30117
  • Product descriptionSodiumthiocyanate,≥98.0%(Titration),ACSreagent ≥98.0%(Titration)
  • Packaging10KG
  • Price$343.62
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number30117
  • Product descriptionSodium thiocyanate ≥ 98.0% (Titration)
  • Packaging25KG
  • Price$660
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number30117
  • Product descriptionSodiumthiocyanate,≥98.0%(Titration),ACSreagent ≥98.0%(Titration)
  • Packaging100KG
  • Price$2783.87
  • Updated2021-12-16
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0044699
  • Product descriptionSodium thiocyanate
  • Packaging500g
  • Price$75
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK107684
  • Product descriptionSodium thiocyanate 98%
  • Packaging250g
  • Price$49
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK107684
  • Product descriptionSodium thiocyanate 98%
  • Packaging500g
  • Price$80
  • Updated2021-12-16
  • Buy
  • ManufacturerGFS CHEMICALS
  • Product number69501
  • Product descriptionSODIUMTHIOCYANATE,REAG.
  • Packaging500g
  • Price$109.73
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number99076
  • Product descriptionSodium thiocyanate
  • Packaging50g
  • Price$355
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number80518
  • Product descriptionSodium thiocyanate solution BioUltra, 8?M in H2O
  • Packaging100mL
  • Price$44.3
  • Updated2025-07-31
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number251410
  • Product descriptionSodium thiocyanate ACS reagent, ≥98.0%
  • Packaging100g
  • Price$66.5
  • Updated2025-07-31
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific C636 Sodium thiocyanate 25g $14 2021-12-16 Buy
Chem-Impex 30117 Sodiumthiocyanate,≥98.0%(Titration),ACSreagent ≥98.0%(Titration) 100G $13.5 2021-12-16 Buy
Chem-Impex 30117 Sodiumthiocyanate,≥98.0%(Titration),ACSreagent ≥98.0%(Titration) 250G $23.3 2021-12-16 Buy
Chem-Impex 30117 Sodiumthiocyanate,≥98.0%(Titration),ACSreagent ≥98.0%(Titration) 1KG $46.59 2021-12-16 Buy
Chem-Impex 30117 Sodiumthiocyanate,≥98.0%(Titration),ACSreagent ≥98.0%(Titration) 2.5KG $99.01 2021-12-16 Buy
Chem-Impex 30117 Sodiumthiocyanate,≥98.0%(Titration),ACSreagent ≥98.0%(Titration) 5KG $180.54 2021-12-16 Buy
Chem-Impex 30117 Sodiumthiocyanate,≥98.0%(Titration),ACSreagent ≥98.0%(Titration) 10KG $343.62 2021-12-16 Buy
Chem-Impex 30117 Sodium thiocyanate ≥ 98.0% (Titration) 25KG $660 2021-12-16 Buy
Chem-Impex 30117 Sodiumthiocyanate,≥98.0%(Titration),ACSreagent ≥98.0%(Titration) 100KG $2783.87 2021-12-16 Buy
ChemScene CS-0044699 Sodium thiocyanate 500g $75 2021-12-16 Buy
Frontier Specialty Chemicals JK107684 Sodium thiocyanate 98% 250g $49 2021-12-16 Buy
Frontier Specialty Chemicals JK107684 Sodium thiocyanate 98% 500g $80 2021-12-16 Buy
GFS CHEMICALS 69501 SODIUMTHIOCYANATE,REAG. 500g $109.73 2021-12-16 Buy
Medical Isotopes, Inc. 99076 Sodium thiocyanate 50g $355 2021-12-16 Buy
Sigma-Aldrich 80518 Sodium thiocyanate solution BioUltra, 8?M in H2O 100mL $44.3 2025-07-31 Buy
Sigma-Aldrich 251410 Sodium thiocyanate ACS reagent, ≥98.0% 100g $66.5 2025-07-31 Buy

Properties

Melting point :287 °C (dec.) (lit.)
Density :1.295 g/mL at 20 °C
bulk density :800-1000kg/m3
vapor pressure :<1 hPa (20 °C)
refractive index :1.545
storage temp. :Store at +5°C to +30°C.
solubility :H2O: 8 M at 20 °C, clear, colorless
form :Solid
color :White
PH :6-8 (100g/l, H2O, 20℃)
Odor :Odorless
Water Solubility :139 g/100 mL (21 ºC)
Sensitive :Hygroscopic
Merck :14,9327
BRN :3594965
Exposure limits :NIOSH: IDLH 25 mg/m3
Stability :Stable. Incompatible with acids, strong bases. May decompose on exposure to light. Contact with acid liberates highly toxic gas.
InChIKey :VGTPCRGMBIAPIM-UHFFFAOYSA-M
LogP :0.58
CAS DataBase Reference :540-72-7(CAS DataBase Reference)
EPA Substance Registry System :Sodium thiocyanate (540-72-7)
Absorption :cut-off at 276nm in H2O at 8M

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger GHS hazard pictograms P280, P305+P351+P338, P310
H412 Harmful to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 3 P273, P501
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

Sodium thiocyanate is used as a precursor for the synthesis of pharmaceuticals and specialty chemicals. It is used to prepare alkylthiocyanates by reacting with alkyl halides. It is involved nucleophilic substitution reactions with phase-transfer catalysts. It is a common laboratory reagent used to test presence of Fe

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