CAS 333-20-0

Tiocianato di potassio

Descrizione:

Tiocianato di potassio (KSCN) è un composto inorganico caratterizzato dalla sua apparente cristallina bianca e alta solubilità in acqua. È composto da ioni di potassio (K⁺) e ioni tiocianato (SCN⁻), che contribuiscono alle sue proprietà. La sostanza è nota per la sua capacità di formare complessi con vari ioni metallici, rendendola utile in chimica analitica e come reagente in varie reazioni chimiche. Tiocianato di potassio ha una tossicità relativamente bassa, ma deve essere maneggiato con cura a causa del suo potenziale di liberare gas tossici durante la decomposizione. È comunemente usato nei laboratori per applicazioni come spettrofotometria e come fonte di ioni tiocianato in varie sintesi chimiche. Inoltre, ha applicazioni in agricoltura come erbicida e nella produzione di alcuni farmaci. La sua stabilità in condizioni normali lo rende un composto affidabile per vari scopi industriali e di ricerca.

Formula: CHNS·K

InChI: InChI=1S/CHNS.K/c2-1-3;/h3H;

InChI key: InChIKey=RIGKFHICSISZKP-UHFFFAOYSA-N

SMILES: C(#N)S.[K]

Sinonimi:

• Arterocyn
• Aterocyn
• Kaliumthiocyanat
• Kyonate
• Potassium Sulfocyanate
• Potassium Sulfocyanide
• Potassium Thiocyanate
• Potassium isothiocyanate
• Potassium rhodanate
• Potassium thiocyanide
• Rhocya
• Rodanca
• Thio-Cara
• Thiocyanate de potassium
• Thiocyanic acid, potassium salt (1:1)
• Tiocianato De Potasio
• Thiocyanic acid, potassium salt
• potassium (thioxomethylidene)azanide

Potassium thiocyanate, ACS, 98.5% min

CAS: 333-20-0

Potassium thiocyanate is used in the preparation of ethylenesulfide, lead thiocyante, which is used in the convertion of acyl chloride to thiocyanates. It is also used in solid state NMR of heavy-metal nuclei which results in the preparation of several mercury-thiocyanate and selenocyanate compounds

Formula: CKNS

Purezza: 98.5%

Peso molecolare: 97.18

Ref: 02-014318

Potassium thiocyanate, 0.1N Standardized Solution

CAS: 333-20-0

Potassium thiocyanate, 0.1N standardized solution is used in analytical chemistry for the quantitative determination of Fe(III). In Volhard’s method, it is used to determine the concentration of chloride ion by titration. It is also used as an analyzer for direct and continuous measurement of the co

Formula: CKNS

Peso molecolare: 97.18

Ref: 02-035602

Potassium thiocyanate, 98%

CAS: 333-20-0

Potassium thiocyanate is used in the preparation of ethylenesulfide, lead thiocyante, which is used in the conversion of acyl chloride to thiocyanates. It is also used in solid state NMR of heavy-metal nuclei which results in the preparation of several mercury-thiocyanate and selenocyanate compounds

Formula: CKNS

Purezza: 98%

Colore e forma: Crystals or powder or crystalline powder, White

Peso molecolare: 97.18

Ref: 02-A13731

Potassium thiocyanate

CAS: 333-20-0

Formula: CKNS

Purezza: 99%

Colore e forma: Solid

Peso molecolare: 97.1807

Ref: IN-DA0035IT

Potassium thiocyanate

CAS: 333-20-0

Formula: KSCN

Purezza: ≥ 99.0% (anhydrous basis)

Colore e forma: White crystalline powder or crystals

Peso molecolare: 97.18

Ref: 7W-GE7344

Potassium Thiocyanate Standard Grade

CAS: 333-20-0

Peso molecolare: 96.93885168

Ref: 10-T1005

Potassium Thiocyanate

CAS: 333-20-0

Formula: CNS·K

Peso molecolare: 58.08 39.10

Ref: 4Z-T-288006

Potassium thiocyanate, 99+%, ACS

CAS: 333-20-0

Formula: KSCN

Purezza: (Titration) ≥ 98.5%

Colore e forma: Colourless to white crystalline powder

Peso molecolare: 97.18

Ref: 7W-GX0991

Potassium thiocyanate

CAS: 333-20-0

Potassium thiocyanate

Formula: ·CNS·K

Purezza: 98%

Colore e forma: colourless to white solid

Peso molecolare: 97.1807g/mol

Ref: 54-OR5319

Potassium Thiocyanate

Prodotto controllato

CAS: 333-20-0

Applications Potassium Thiocyanate has been used as a catalyst in a one-pot reaction of dialkyl acetylenedicarboxylates with indane-1,3-dione. Potassium Thiocyanate has been used as a selective bacterial inhibitor to create ESS-3 broth to allow co-​enrichment of the target pathogens and suppress growth of some non-​target pathogens
References Hassanabadi, A., Zhiani, R., et. al.: J. Chem. Res., 37, 458 (2013); Zhang, Q., et. al.: Plant. Biotech., 29, 103 (2012)

Formula: CKNS

Colore e forma: White

Peso molecolare: 97.18

Ref: TR-P698520

Potassium thiocyanate, 99+% (ACS)

CAS: 333-20-0

Potassium thiocyanate, 99+% (ACS)

Formula: KSCN

Purezza: 99+%

Colore e forma: white xtl.

Peso molecolare: 97.18

Ref: 08-93-1952

Potassium Thiocyanate extrapure AR, 99%

CAS: 333-20-0

Formula: KSCN

Purezza: min. 99%

Colore e forma: White, Crystalline hygroscopic compound, Clear, Colourless

Peso molecolare: 97.18

Ref: SR-41027

Potassium Thiocyanate extrapure AR, ACS, ExiPlus, Multi-Compendial, 99%

CAS: 333-20-0

Formula: KSCN

Purezza: min. 99%

Colore e forma: White, Crystalline hygroscopic compound, Clear, Colourless

Peso molecolare: 97.18

Ref: SR-59115

Potassium Thiocyanate pure, 97%

CAS: 333-20-0

Formula: KSCN

Purezza: min. 97%

Colore e forma: White, Crystalline hygroscopic compound, Clear, Colourless

Peso molecolare: 97.18

Ref: SR-48218

Potassium thiocyanate ACS Grade

CAS: 333-20-0

Formula: CKNS

Purezza: 98.5%

Colore e forma: Solid, Crystalline Powder or Powder

Peso molecolare: 97.18

Ref: 10-F101551

Potassium thiocyanate

Prodotto controllato

CAS: 333-20-0

Potassium thiocyanate is a salt that contains potassium and thiocyanate ions. It is a white, crystalline solid with an alkaline pH. The Langmuir adsorption isotherm for potassium thiocyanate has a maximum at a specific concentration, which indicates that the compound has high affinity for water molecules. It also has strong hypoglycemic effects in humans and animals. Potassium thiocyanate can be used to remove hydrogen fluoride from wastewater and it can also be used as an additive in phase transition temperature measurements.

Formula: CNS·K

Purezza: Min. 95%

Colore e forma: Powder

Peso molecolare: 97.18 g/mol

Ref: 3D-FP30593