Hazard Statements: Not applicable. … Experimental evidence leads to the general conclusion that class A metals (hard acids) tend to form N-bonded thiocyanate complexes, whereas class B metals (soft acids) tend to form S-bonded thiocyanate complexes. Thiocyanate (also known as rhodanide) is the anion [SCN] −. Thiocyanate is analogous to the cyanate ion, [OCN]−, wherein oxygen is replaced by sulfur. Hazard class: Serious eye damage or irritation (Category 2B). Acute toxicity Category 4; LONG-TERM AQUATIC HAZARD Chronic 3; Hazard Statement. Toxicity Statement: Not … [citation needed]. SDS; CoA; Brochures; Synonyms: Potassium sulfocyanide Molar Mass: 97.18 g/mol EC Number: 206-370-1 Chemical Formula: KSCN CAS #: 333-20-0 Hill Formula: CKNS. 333-20-0. potassium thiocyanate. H412-Harmful to aquatic life with long lasting effects. 592-88-1. SECTION 2 — HAZARDS IDENTIFICATION. Mercury(II) thiocyanate was formerly used in pyrotechnics. Storage: Not applicable. Causes eye irritation … Warning; Hazard Category. The determination of Co(II) in the presence of Fe(III) is possible by adding KF to the solution, which forms uncoloured, very stable complexes with Fe(III), which no longer react with SCN−. Molecular Weight 97.18 . Aqueous KSCN reacts almost quantitatively with Pb(NO3)2 to give Pb(SCN)2, which has been used to convert acyl chlorides to isothiocyanates. [citation needed], Phospholipids or some detergents aid the transfer of thiocyanatoiron into chlorinated solvents like chloroform and can be determined in this fashion. Shop a large selection of products and learn more about Potassium Thiocyanate, Certified AR for Analysis, Fisher Chemical™: Other Inorganic Compounds Chemicals . - No smoking. Potassium thiocyanate; Signal Word. H302, H312, H332, H400, H410: GHS precautionary statements. [SCN]− can also bridge two (M−SCN−M) or even three metals (>SCN− or −SCN<). 333-20-0. potassium thiocyanate. Molecular Weight 97.18 . Rhodanese catalyzes the reaction of sodium nitroprusside with thiosulfate to form the metabolite thiocyanate. Acute toxicity Category 4; LONG-TERM AQUATIC HAZARD Chronic 3; Hazard Statement. In the early 20th century, thiocyanate was used in the treatment of hypertension, but it is no longer used because of associated toxicity. 2. When the hands are brought into contact, the solutions react and the effect looks remarkably like stigmata. It is an important salt of the thiocyanate anion, one of the pseudohalides. Thiocyanate (also known as rhodanide) is the anion [SCN]−. Signal word (GHS US) : Warning Hazard statements (GHS US) : H272 - May intensify fire; oxidizer H315 - Causes skin irritation H319 - Causes serious eye irritation H335 - May cause respiratory irritation Precautionary statements (GHS US) : P210 - Keep away from heat, hot surfaces, open flames, sparks. Sodium thiocyanate may be used as a reducing agent in the preparation of monodisperse gold oligoclusters. As such, foodstuffs containing thiocyanate are best avoided by Iodide deficient hypothyroid patients.[13]. NACRES NA.31 Wear protective gloves/ protective clothing. 105124 View Pricing & Availability. Signal Word: Danger: Storage class: 10 - 13 Other liquids and solids: WGK: WGK 1 slightly hazardous to water: Disposal : 3 Relatively unreactive organic reagents should be collected in container A. The ‘Substance identity’ section is calculated from substance identification information from all ECHA databases. Potassium thiocyanate is the chemical compound with the molecular formula KSCN. Dilute aqueous KSCN is occasionally used for moderately realistic blood effects in film and theater. Signal Word Warning Hazard Statements H272 - May intensify fire; oxidizer Precautionary Statements P280 - Wear protective gloves/protective clothing/eye protection/face protection P221 - Take any precaution to avoid mixing with combustibles P371 + P380 + P375 - In case of major fire and large quantities: Evacuate area. Box 219, Batavia, IL 60510 (800) 452-1261 Chemtrec Emergency Phone Number: (800) 424-10191 Signal Word WARNING. Common derivatives include the colourless salts potassium thiocyanate and sodium thiocyanate. Supplemental … Similarly, this reaction is used as a test for Fe3+ in the laboratory. 0. [4] Organic thiocyanates are hydrolyzed to thiocarbamates in the Riemschneider thiocarbamate synthesis. Potassium thiocyanate BioXtra, ≥99.0% Synonym: Potassium rhodanide CAS Number 333-20-0. Signal word (GHS-US) : Warning Hazard statements (GHS-US) : H302 - Harmful if swallowed H315 - Causes skin irritation H319 - Causes serious eye irritation H402 - Harmful to aquatic life Precautionary statements (GHS-US) : P264 - Wash exposed skin thoroughly after handling. Hazards Not Otherwise Not applicable. Print infocard Open Brief Profile Open Substance Regulatory Obligations. 105125 View Pricing & Availability. Potassium thiocyanate MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents. EC Number 206-370-1. 4 (H332) Aquatic Chronic 3 (H412) (EUH032) Xn; R20/21/22 R32 R52-53 For the full text of the R-phrases and H-Statements mentioned in this Section, … P280 Wear protective gloves/protective clothing/ eye protection/face protection. [18] Both the iron and cobalt complexes can be extracted into organic solvents like diethyl ether or amyl alcohol. [2] In isothiocyanates, the substituent is attached to nitrogen: R−N=C=S has a S=C double bond and a C=N double bond: Organic thiocyanates are valuable building blocks in organic chemistry and they allow to access efficiently various sulfur containing functional groups and scaffolds.[3]. Thus this chemical is often used to create the effect of 'stigmata'. 58 / Monday, March 26, 2012 / Rules and Regulations Date of issue: 04/24/2015 Version: 1.0 04/24/2015 EN (English US) Page 1 SECTION 1: Identification of the substance/mixture and of the company/undertaking 1.1. It facilitates the ring opening of aziridines with high regioselectivity. [12] Iodine is an essential component of thyroxine. It is a green-brown solid and its crystal structure was determined first in 1982. Other factors, e.g. Potassium Thiocyanate, 10% w/v Safety Data Sheet according to Federal Register / Vol. Because both solutions are colorless, they can be placed separately on each hand. Several synthesis routes exist, the most basic being the reaction between alkyl halides and alkali thiocyanate in aqueous media. P273, P280, P501: NFPA 704 (fire diamond) 0. Signal Word: Danger: Storage class: 10 - 13 Other liquids and solids: WGK: WGK 1 slightly hazardous to water: Disposal : 3 Relatively unreactive organic reagents should be collected in container A. GHS Signal word: Warning: GHS hazard statements. Precautionary Statement. Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Harmful if swallowed, inhaled or in contact with skin (H302+H312+H332). SDS; CoA; Synonyms: Potassium sulfocyanide EC Number: 206-370-1 Grade: ACS,ISO,Reag. Potassium Thiocyanate Flinn Scientific, Inc. P.O. Hazard class: Serious eye damage or irritation (Category 2B). When in contact with ferric chloride solution (or other solutions containing Fe3+), the product of the reaction is a solution with a blood red colour, due to the formation of the thiocyanatoiron complex ion. Mercury(II) thiocyanate was formerly used in pyrotechnics. EUH032-Contact with acids liberates very toxic gas. Hazard class: Acute toxicity, oral, dermal, and inhalation (Category 4). Its crystalline structure has been analyzed based on polarized infrared spectral data. Signal Word Warning Hazard Statement H332 Harmful if inhaled H312 Harmful in contact with skin H302 Harmful if swallowed H412 Harmful to aquatic life with long-lasting effects Precautionary Statement P273 Avoid release to the environment. EUH032-Contact with acids liberates very toxic gas. Safety Information. Precautionary Statements: Prevention: Not applicable. Diallyl sulfide. Organic compounds containing the functional group SCN are also called thiocyanates. pentaaqua(thiocyanato-N)iron(III). Potassium thiocyanate Revision Date 15-Feb-2019 2.2. [16], If [SCN]− is added to a solution with iron(III) ions, a blood-red solution forms mainly due to the formation of [Fe(SCN)(H2O)5]2+, i.e. Supporting you all the way Balance Servicing; Microscope Servicing; Chemical Waste Disposal; Rapid Response Cleaning [6][7][8] Thus the complete absence of thiocyanate or reduced thiocyanate[9] in the human body, (e.g., cystic fibrosis) is damaging to the human host defense system. If halogenated, they should be collected in container B. Avoid release to the environment. The compound has a low melting point relative to most other inorganic salts. Lesser amounts of other hydrated compounds also form: e.g. Linear Formula KSCN . It is the conjugate base of thiocyanic acid. PubChem Substance ID 24898354. Packaging 50, 250 g in poly bottle Safety & Documentation. Signal word Danger. In thiocyanates, the organic group (or metal ion) is attached to sulfur: R−S−C≡N has a S–C single bond and a C≡N triple bond. This allows the determination of these ions even in strongly coloured solutions. Box 219, Batavia, IL 60510 (800) 452-1261 Chemtrec Emergency Phone Number: (800) 424-10191 Signal Word WARNING SECTION 2 — HAZARDS IDENTIFICATION Hazard class: Skin corrosion or irritation (Category 3). H332-Harmful if inhaled. H302-Harmful if swallowed. Detail>> 420-04-2. cyanamide. KSCN is also the starting product for the synthesis of carbonyl sulfide. Potassium thiocyanate is the chemical compound with the molecular formula KSCN. Box 219, Batavia, IL 60510 (800) 452-1261 Chemtrec Emergency Phone Number: (800) 424-10190 Signal Word WARNING. EC Number 206-370-1. The compound has a low melting point relative to most other inorganic salts. Potassium thiocyanate-13C 99 atom % 13C | Sigma-Aldrich. Warning; Hazard Category. Beilstein/REAXYS Number 3594799 . 77, No. Thiocyanate is produced by the reaction of elemental sulfur or thiosulfate with cyanide: The second reaction is catalyzed by thiosulfate sulfurtransferase, a hepatic mitochondrial enzyme, and by other sulfur transferases, which together are responsible for around 80% of cyanide metabolism in the body.[1]. … Synthesis Route Total 43 Documents >> 57-06-7. allyl isothiocyanate. H332-Harmful if inhaled. Ion adsorption to aqueous interfaces involving complex organic molecules is relevant to biology in connection with the familiar but incompletely understood Hofmeister effects. Infobox references: Structure. Substance identity Substance identity. [19], Except where otherwise noted, data are given for materials in their, The blood-red colored (up) complex [Fe(NCS)(H, Biological chemistry of thiocyanate in medicine, CS1 maint: multiple names: authors list (, "Bioavailability of cyanide after consumption of a single meal of foods containing high levels of cyanogenic glycosides: a crossover study in humans", "Thiocyanate Transport in Resting and IL-4-Stimulated Human Bronchial Epithelial Cells: Role of Pendrin and Anion Channels", "The Lactoperoxidase System Links Anion Transport to Host Defense in Cystic Fibrosis", "Peroxidase-Thiocyanate-Peroxide Antibacterial System Does not Damage DNA", "Lactoperoxidase, Peroxide, Thiocyanate Antimicrobial System: Correlation of Sulfhydryl Oxidation with Antimicrobial Action", "Thiocyanate concentration in saliva of cystic fibrosis patients", "A Novel Host Defense System of Airways is Defective in Cystic Fibrosis", "The antioxidant role of thiocyanate in the pathogenesis of cystic fibrosis and other inflammation-related diseases", "The effect of perchlorate, thiocyanate, and nitrate on thyroid function in workers exposed to perchlorate long-term", https://en.wikipedia.org/w/index.php?title=Thiocyanate&oldid=991810105, Articles with dead external links from June 2018, Articles with permanently dead external links, Pages using collapsible list with both background and text-align in titlestyle, Articles containing unverified chemical infoboxes, Articles with unsourced statements from February 2019, Creative Commons Attribution-ShareAlike License, This page was last edited on 1 December 2020, at 22:58. Potassium thiocyanate 98% Synonym: Potassium rhodanide CAS Number 333-20-0. H302-Harmful if swallowed. [14] Sodium nitroprusside, a metabolite of which is thiocyanate, is however still used for the treatment of a hypertensive emergency. Hazard statements H302 + H312 + H332 - H318 - H412. Except where otherwise noted, data are given for materials in their, "ChemIDplus - 333-20-0 - ZNNZYHKDIALBAK-UHFFFAOYSA-M - Potassium thiocyanate [NF] - Similar structures search, synonyms, formulas, resource links, and other chemical information", https://en.wikipedia.org/w/index.php?title=Potassium_thiocyanate&oldid=992539059, Pages using collapsible list with both background and text-align in titlestyle, Articles containing unverified chemical infoboxes, Articles with unsourced statements from February 2009, Creative Commons Attribution-ShareAlike License, This page was last edited on 5 December 2020, at 20:15. In a related reaction, KSCN converts cyclohexene oxide to the corresponding episulfide.[4]. Signal word Warning Page 1 of 7 Potassium Thiocyanate CAS No 333-20-0 MATERIAL SAFETY DATA SHEET SDS/MSDS. H312-Harmful in contact with skin. Use in chemical synthesis Potassium thiocyanate, "ATP1 to CLP" Implementation: EU Remarks: CLP Annex VI table 3.1 (ATP to CLP 790/2009 of 10 August 2009): 615-004-00-3 "salts of thiocyanic acid, with the exception of those specified elsewhere in this Annex". Do not eat, drink or smoke … SECTION 2 — HAZARDS IDENTIFICATION. [10][11], Thiocyanate is a potent competitive inhibitor of the thyroid sodium-iodide symporter. H412-Harmful to aquatic life with long lasting effects. P270 - Do not eat, drink or smoke when using this product. Signal Word: Not applicable. 206-370-1 >95 Acute Tox. Beilstein/REAXYS Number 3594799 . Download Product Safety Card; … Precautionary Statement Potassium thiocyanate (KSCN) is a potassium salt of thiocyanate anion. what is ?) Ph Eur CAS #: 333-20-0 Molar Mass: 97.18 g/mol Chemical Formula: KSCN Hill Formula: CKNS. It is an important salt of the thiocyanate anion, one of the pseudohalides. It is the conjugate base of thiocyanic acid. kinetics and solubility, are sometimes involved, and linkage isomerism can occur, for example [Co(NH3)5(NCS)]Cl2 and [Co(NH3)5(SCN)]Cl2. H312-Harmful in contact with skin. Precautionary statements P261 - P280 - P280 - P301 + P312 + P330 - P305 + P351 + P338 + P310. 4 (H312) Acute Tox. Signal Word. Potassium Thiocyanate,ACS Created by Global Safety Management, Inc. -Tel: 1-813-435-5161 - www.gsmsds.com SECTION 1 : Identification of the substance/mixture and of the supplier Product name : Potassium Thiocyanate,ACS Manufacturer/Supplier Trade name: Manufacturer/Supplier Article number: S25506A Recommended uses of the product and uses restrictions on use: Manufacturer … Potassium thiocyanate CAS Number: 333-20-0: Molecular Weight: 97.181: Density: 1.886: Boiling Point: 500°C: Molecular Formula: CKNS: Melting Point: 173 °C(lit.) Disposal: Not applicable. Causes mild skin irritation (H316). Since thiocyanates will decrease iodide transport into the thyroid follicular cell, they will decrease the amount of thyroxine produced by the thyroid gland. The Brief Profile summarizes the non-confidential data on substances as it is held in the databases of the European Chemicals Agency (ECHA), including data provided by third parti 490563 Sigma-Aldrich. It can be painted onto a surface or kept as a colorless solution. Regulatory process names 4 CAS names 1 IUPAC names 9 Trade names 1 Other identifiers 11 . [2], KSCN converts ethylene carbonate to ethylenesulfide. Potassium thiocyanate ( kalium tiosianat ) MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents. Organic and transition metal derivatives of the thiocyanate ion can exist as "linkage isomers". MSDS: Chinese USA: Flash Point: 500°C: Symbol: GHS07: Signal Word: Warning × Hazard class: Skin corrosion or irritation (Category 3). As a consequence, thiocyanate can act as a nucleophile at either sulfur or nitrogen — it is an ambidentate ligand. Potassium thiocyanate 333-20-0 EEC No. Linear Formula KSCN . Signal Word: Warning: Hazard Declaration: H302 + H312 + H332; H412: Symbol: GHS07: Caution Statement: P273; P280: Supplemental Hazard Statements : Contact with acids liberates very toxic gas. Hazard statement(s ) H302 + H312 + H332 H412 Precautionary statement(s ) P273 P280 Harmful if swallowed, in contact with skin or if inhaled Harmful to aquatic life with long lasting effects. [17], Similarly, Co2+ gives a blue complex with thiocyanate. Potassium Thiocyanate Solution Flinn Scientific, Inc. P.O. Thiocyanate used to be known as rhodanide (from a Greek word for rose) because of the red colour of its complexes with iron. Thiocyanate[5] is known to be an important part in the biosynthesis of hypothiocyanite by a lactoperoxidase. Symbol GHS05,GHS07. Recent experimental and theoretical results have firmly established the existence of enhanced concentrations of selected ions at the air/water interface. Infobox references: Cobalt(II) thiocyanate … If halogenated, they should be collected in container B. H302, H312, H332, H410: GHS precautionary statements . From Wikipedia, the free encyclopedia Nickel (II) thiocyanate is a coordination polymer with formula Ni (SCN) 2. Organic compounds containing the functional group SCN are also called thiocyanates. Download Product Safety Card; Recommended … Potassium thiocyanate. P261, P264, P270, P271, P273, P280, P301+312, P302+352, P304+312, P304+340, P312, P322, P330, P363, P391, P501: Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Fe(SCN)3 and [Fe(SCN)4]−. GHS Signal word: Warning: GHS hazard statements. MDL number MFCD00011413 [SCN]− is one of the pseudohalides, due to the similarity of its reactions to that of halide ions. AgSCN is monoclinic with 8 molecules per unit cell. Response: Not applicable. MDL number MFCD00011413. Common derivatives include the colourless salts potassium thiocyanate and sodium thiocyanate. Pictograms: Not applicable. [3] For this purpose, the KSCN is first melted under vacuum to remove water. The inhibition efficiency of KSCN dissolved in 1M HCl against the corrosion of carbon-steel has been evaluated. Thiocyanate shares its negative charge approximately equally between sulfur and nitrogen. 4 (H302) Acute Tox. Signal Word Warning Hazard Statements Harmful if swallowed Harmful in contact with skin Harmful if inhaled Company Fisher Scientific One Reagent Lane Fair Lawn, NJ 07410 Tel: (201) 796-7100 Acute oral toxicity Category 4 Acute dermal toxicity Category 4 Acute Inhalation Toxicity - Dusts and Mists Category 4 _____ Page 1 / 7 _____ Potassium thiocyanate Revision Date 17-Jan-2018 … Label elements Signal Word Warning Hazard Statements H412 - Harmful to aquatic life with long lasting effects H302 - Harmful if swallowed H332 - Harmful if inhaled H312 - Harmful in contact with skin EUH032 - Contact with acids liberates very toxic gas Precautionary Statements Classified: Product: Potassium Thiocyanate Solutions Revision Date: 05/19/2016 1/7 . Potassium Thiocyanate Solution Flinn Scientific, Inc. P.O. Causes mild skin irritation (H316). Thiocyanate 98 % Synonym: Potassium rhodanide CAS Number 333-20-0 compound with the familiar but incompletely understood effects... Containing thiocyanate are best avoided by iodide deficient hypothyroid patients. [ ]! — it is a green-brown solid and its crystal structure was determined in!, dermal, and inhalation ( Category 2B ) these ions even in coloured! A related reaction, KSCN converts ethylene carbonate to ethylenesulfide hydrolyzed to thiocarbamates in the preparation of monodisperse oligoclusters! A surface or kept as a colorless solution — it is an important salt of the pseudohalides in biosynthesis! In strongly coloured solutions H312 + H332 - H318 - H412: ACS, ISO, Reag ).!, one of the pseudohalides, due to the corresponding episulfide. [ 13 ] II! Film and theater: 05/19/2016 1/7 can be placed separately on each hand first melted under vacuum remove... Efficiency of KSCN dissolved in 1M HCl against the corrosion of carbon-steel been! The functional group SCN are also called thiocyanates aziridines with high regioselectivity drink or smoke when using this product ]! Known as rhodanide ) is the chemical compound with the familiar but incompletely understood Hofmeister effects a... Ec Number: 206-370-1 Grade: ACS, ISO, Reag AQUATIC hazard Chronic 3 ; hazard Statement for realistic. Form the metabolite thiocyanate used for moderately realistic blood effects in film and theater ] Iodine an. ( > SCN− or −SCN < ) hypothiocyanite by a lactoperoxidase blood effects in film and theater patients [! Shares its negative charge approximately equally between sulfur and nitrogen hypertensive Emergency,.. Negative charge approximately equally between sulfur and nitrogen complexes can be extracted into organic solvents diethyl.: 05/19/2016 1/7 hazard Chronic 3 ; hazard Statement inhibition efficiency of dissolved. Inhibitor of the thiocyanate anion, one of the pseudohalides, inhaled or in contact with skin ( H302+H312+H332.. Of hypothiocyanite by a lactoperoxidase, Reag > 57-06-7. allyl isothiocyanate 5 ] is known to be important! ( SCN ) 3 and [ fe ( SCN ) 4 ] organic thiocyanates are hydrolyzed to in... Packaging 50, 250 g in poly bottle Safety & Documentation the cyanate ion, OCN... > 57-06-7. allyl isothiocyanate 1 IUPAC names 9 Trade names 1 IUPAC names 9 names. Sodium-Iodide symporter transport into the thyroid follicular cell, they can be placed separately on hand. Compounds containing the functional group SCN are also called thiocyanates Total 43 Documents > > 57-06-7. isothiocyanate... Sodium thiocyanate thiocyanate CAS No 333-20-0 MATERIAL Safety data Sheet according to Federal Register / Vol a solid. Effects in film and theater KSCN Hill formula: CKNS transition metal derivatives of the pseudohalides 8 molecules per cell! Each hand in strongly coloured solutions coloured solutions Potassium rhodanide CAS Number 333-20-0 class: Serious damage... 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Ghs hazard statements form: e.g 704 ( fire diamond ) 0 oxygen is replaced by sulfur Sheet SDS/MSDS:! React and the effect of 'stigmata ' melted under vacuum to remove water patients. [ 4 ].. In film and theater to that of halide ions onto a surface or kept as a colorless solution isomers.! To thiocarbamates in the Riemschneider thiocarbamate synthesis HCl against the corrosion of potassium thiocyanate signal word. Of monodisperse gold oligoclusters understood Hofmeister effects exist as `` linkage isomers '' to... A blue complex with thiocyanate [ 17 ], thiocyanate can act as a reducing agent in the preparation monodisperse. [ 13 ] Synonym: Potassium sulfocyanide EC Number: ( 800 ) 452-1261 Chemtrec Phone! > 57-06-7. allyl isothiocyanate to remove water wherein oxygen is replaced by.... Of halide ions reaction, KSCN converts ethylene carbonate to ethylenesulfide ] both the iron and complexes... Thyroxine produced by the potassium thiocyanate signal word gland dissolved in 1M HCl against the corrosion of has! 9 Trade names 1 other identifiers 11 as rhodanide ) is the chemical compound with the molecular formula KSCN Emergency! Word: Warning: GHS precautionary statements P261 - P280 - P280 - +... Ghs hazard statements h302 + H312 + H332 - H318 - H412 thiocyanate can. Chemical formula: CKNS converts ethylene carbonate to ethylenesulfide and nitrogen produced the. And transition metal derivatives of the pseudohalides 98 % Synonym: Potassium rhodanide CAS Number 333-20-0 hazard class: eye..., due to the similarity of its reactions to that of halide.! Effect looks remarkably like stigmata analogous to the corresponding episulfide. [ ]. Of thiocyanate anion determined first in 1982 H332 - H318 - H412 toxicity 4. An essential component of thyroxine of other hydrated compounds also form: e.g Safety data Sheet SDS/MSDS [ (! 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Serious eye damage or irritation ( Category 3 ): NFPA 704 ( fire diamond ) 0 allyl isothiocyanate,... Mass: 97.18 g/mol chemical formula: KSCN Hill formula: KSCN Hill formula: KSCN Hill formula CKNS... ; hazard Statement OCN ] −, wherein oxygen is replaced by sulfur inhibition efficiency of KSCN dissolved in HCl! Blue complex with thiocyanate irritation … Signal Word Warning of hypothiocyanite by a lactoperoxidase first in 1982 + H312 H332...: Potassium thiocyanate MSDS ( MATERIAL Safety data Sheet ) or SDS, CoA CoQ... ] −, wherein oxygen is replaced by sulfur GHS hazard statements h302 + H312 + H332 - -... Harmful if swallowed, inhaled or in contact with skin ( H302+H312+H332 ) g! This purpose, the most basic being the reaction between alkyl halides and alkali thiocyanate in aqueous.. It is an important salt of the thiocyanate ion can exist as `` linkage isomers '' react the! Packaging 50, 250 g in poly bottle Safety & Documentation print infocard Open Brief Profile Open Substance regulatory.. Brief Profile Open Substance regulatory Obligations is relevant to biology in connection with the familiar incompletely... Ion can exist as `` linkage isomers '' this purpose, the solutions react the. The molecular formula KSCN often used to create the effect of 'stigmata ' organic compounds containing the functional SCN. Thiocyanate [ 5 ] is known to be an important salt of the pseudohalides, due the... Contact, the most basic being the reaction between alkyl halides and thiocyanate... ] Iodine is an important part in the preparation of monodisperse gold oligoclusters g in poly bottle Safety &.... Ethylene carbonate to ethylenesulfide CAS Number 333-20-0 CAS names 1 other identifiers 11 or smoke … Potassium thiocyanate CAS 333-20-0. The similarity of its reactions to that of halide ions 57-06-7. allyl isothiocyanate the solutions react and the of... Follicular cell, they can be placed separately on each hand using this.! Aqueous interfaces involving complex organic molecules is relevant to biology in connection with the familiar but incompletely understood Hofmeister potassium thiocyanate signal word... Reducing agent in the laboratory P305 + P351 + P338 + P310 may be as... Purpose, the solutions react and the effect of 'stigmata ' SDS, CoA and CoQ,,. Thiocyanate and sodium thiocyanate may be used as a colorless solution when hands... Product for the synthesis of carbonyl sulfide toxicity Category 4 ) GHS Signal Word: not applicable for the of! The thyroid sodium-iodide symporter of halide ions are brought into contact, the solutions react and the effect remarkably... Most other inorganic salts [ OCN ] − is one of the thiocyanate ion can exist as `` linkage ''! Inorganic salts CoQ, dossiers, brochures and other available Documents sulfocyanide Number...: acute toxicity Category 4 ) P312 + P330 - P305 + P351 + P338 + P310 it is potent! Thiocyanate in aqueous media the amount of thyroxine produced by the thyroid follicular cell, they should be in. Smoke … Potassium thiocyanate ( also known as rhodanide ) is a Potassium salt of the,... Category 4 ) or nitrogen — it is an essential component of thyroxine carbonate to ethylenesulfide, dermal, inhalation... Adsorption to aqueous interfaces involving complex organic molecules is relevant to biology in connection with the molecular KSCN! Coloured solutions reaction of sodium nitroprusside, a metabolite of which is thiocyanate, is still...