Box 219, Batavia, IL 60510 (800) 452-1261 Chemtrec Emergency Phone Number: (800) 424-10190 Signal Word WARNING. Warning; Hazard Category. MDL number MFCD00011413. [citation needed], Phospholipids or some detergents aid the transfer of thiocyanatoiron into chlorinated solvents like chloroform and can be determined in this fashion. Molecular Weight 97.18 . Potassium thiocyanate Revision Date 15-Feb-2019 2.2. [17], Similarly, Co2+ gives a blue complex with thiocyanate. Potassium thiocyanate MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents. 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 H302-Harmful if swallowed. Thiocyanate is analogous to the cyanate ion, [OCN]−, wherein oxygen is replaced by sulfur. H332-Harmful if inhaled. 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−. 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. Hazard class: Skin corrosion or irritation (Category 3). Avoid release to the environment. Pictograms: Not applicable. Potassium thiocyanate 333-20-0 EEC No. AgSCN is monoclinic with 8 molecules per unit cell. Dilute aqueous KSCN is occasionally used for moderately realistic blood effects in film and theater. The inhibition efficiency of KSCN dissolved in 1M HCl against the corrosion of carbon-steel has been evaluated. Precautionary Statements: Prevention: Not applicable. [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. Similarly, this reaction is used as a test for Fe3+ in the laboratory. H302, H312, H332, H410: GHS precautionary statements . [12] Iodine is an essential component of thyroxine. H412-Harmful to aquatic life with long lasting effects. Potassium thiocyanate is the chemical compound with the molecular formula KSCN. Common derivatives include the colourless salts potassium thiocyanate and sodium thiocyanate. 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". [citation needed]. 4 (H312) Acute Tox. Synthesis Route Total 43 Documents >> 57-06-7. allyl isothiocyanate. 105125 View Pricing & Availability. 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. 77, No. H312-Harmful in contact with skin. It is the conjugate base of thiocyanic acid. The compound has a low melting point relative to most other inorganic salts. Thiocyanate (also known as rhodanide) is the anion [SCN] −. Use in chemical synthesis P270 - Do not eat, drink or smoke when using this product. H312-Harmful in contact with skin. Lesser amounts of other hydrated compounds also form: e.g. Recent experimental and theoretical results have firmly established the existence of enhanced concentrations of selected ions at the air/water interface. Mercury(II) thiocyanate was formerly used in pyrotechnics. Linear Formula KSCN . 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. It can be painted onto a surface or kept as a colorless solution. The compound has a low melting point relative to most other inorganic salts. Causes mild skin irritation (H316). Symbol GHS05,GHS07. Response: Not applicable. Fe(SCN)3 and [Fe(SCN)4]−. Beilstein/REAXYS Number 3594799 . It is an important salt of the thiocyanate anion, one of the pseudohalides. When the hands are brought into contact, the solutions react and the effect looks remarkably like stigmata. MSDS: Chinese USA: Flash Point: 500°C: Symbol: GHS07: Signal Word: Warning × 0. Shop a large selection of products and learn more about Potassium Thiocyanate, Certified AR for Analysis, Fisher Chemical™: Other Inorganic Compounds Chemicals . Hazard Statements: Not applicable. Regulatory process names 4 CAS names 1 IUPAC names 9 Trade names 1 Other identifiers 11 . Potassium thiocyanate is the chemical compound with the molecular formula KSCN. H412-Harmful to aquatic life with long lasting effects. Several synthesis routes exist, the most basic being the reaction between alkyl halides and alkali thiocyanate in aqueous media. Signal Word. [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]. 490563 Sigma-Aldrich. As a consequence, thiocyanate can act as a nucleophile at either sulfur or nitrogen — it is an ambidentate ligand. Do not eat, drink or smoke … From Wikipedia, the free encyclopedia Nickel (II) thiocyanate is a coordination polymer with formula Ni (SCN) 2. As such, foodstuffs containing thiocyanate are best avoided by Iodide deficient hypothyroid patients.[13]. 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. … Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). 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. 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. GHS Signal word: Warning: GHS hazard statements. Thiocyanate shares its negative charge approximately equally between sulfur and nitrogen. Precautionary statements P261 - P280 - P280 - P301 + P312 + P330 - P305 + P351 + P338 + P310. Thiocyanate (also known as rhodanide) is the anion [SCN]−. It is an important salt of the thiocyanate anion, one of the pseudohalides. Hazard statements H302 + H312 + H332 - H318 - H412. Potassium thiocyanate. Classified: Product: Potassium Thiocyanate Solutions Revision Date: 05/19/2016 1/7 . Potassium Thiocyanate Solution Flinn Scientific, Inc. P.O. It facilitates the ring opening of aziridines with high regioselectivity. Storage: Not applicable. Organic and transition metal derivatives of the thiocyanate ion can exist as "linkage isomers". Mercury(II) thiocyanate was formerly used in pyrotechnics. [18] Both the iron and cobalt complexes can be extracted into organic solvents like diethyl ether or amyl alcohol. Molecular Weight 97.18 . 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. Hazard class: Serious eye damage or irritation (Category 2B). Because both solutions are colorless, they can be placed separately on each hand. Supporting you all the way Balance Servicing; Microscope Servicing; Chemical Waste Disposal; Rapid Response Cleaning [SCN]− is one of the pseudohalides, due to the similarity of its reactions to that of halide ions. Common derivatives include the colourless salts potassium thiocyanate and sodium thiocyanate. H302, H312, H332, H400, H410: GHS precautionary statements. [SCN]− can also bridge two (M−SCN−M) or even three metals (>SCN− or −SCN<). EUH032-Contact with acids liberates very toxic gas. Hazards Not Otherwise Not applicable. [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. Harmful if swallowed, inhaled or in contact with skin (H302+H312+H332). It is a green-brown solid and its crystal structure was determined first in 1982. SDS; CoA; Synonyms: Potassium sulfocyanide EC Number: 206-370-1 Grade: ACS,ISO,Reag. Download Product Safety Card; … 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). Precautionary Statement Causes eye irritation … Infobox references: Structure. PubChem Substance ID 24898354. Signal Word: Not applicable. [4] Organic thiocyanates are hydrolyzed to thiocarbamates in the Riemschneider thiocarbamate synthesis. Precautionary Statement. Safety Information. - No smoking. 4 (H302) Acute Tox. In the early 20th century, thiocyanate was used in the treatment of hypertension, but it is no longer used because of associated toxicity. Box 219, Batavia, IL 60510 (800) 452-1261 Chemtrec Emergency Phone Number: (800) 424-10191 Signal Word WARNING. Toxicity Statement: Not … 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, … Linear Formula KSCN . [2], KSCN converts ethylene carbonate to ethylenesulfide. Other factors, e.g. Potassium thiocyanate 98% Synonym: Potassium rhodanide CAS Number 333-20-0. H302-Harmful if swallowed. Warning; Hazard Category. kinetics and solubility, are sometimes involved, and linkage isomerism can occur, for example [Co(NH3)5(NCS)]Cl2 and [Co(NH3)5(SCN)]Cl2. The ‘Substance identity’ section is calculated from substance identification information from all ECHA databases. Acute toxicity Category 4; LONG-TERM AQUATIC HAZARD Chronic 3; Hazard Statement. 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. H332-Harmful if inhaled. 206-370-1 >95 Acute Tox. 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. Potassium Thiocyanate Flinn Scientific, Inc. P.O. It is the conjugate base of thiocyanic acid. NACRES NA.31 Causes mild skin irritation (H316). Ion adsorption to aqueous interfaces involving complex organic molecules is relevant to biology in connection with the familiar but incompletely understood Hofmeister effects. Potassium thiocyanate (KSCN) is a potassium salt of thiocyanate anion. Potassium thiocyanate-13C 99 atom % 13C | Sigma-Aldrich. Download Product Safety Card; Recommended … 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. Hazard class: Serious eye damage or irritation (Category 2B). 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. Disposal: Not applicable. 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 [3] For this purpose, the KSCN is first melted under vacuum to remove water. [10][11], Thiocyanate is a potent competitive inhibitor of the thyroid sodium-iodide symporter. 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 … SECTION 2 — HAZARDS IDENTIFICATION. KSCN is also the starting product for the synthesis of carbonyl sulfide. Thiocyanate[5] is known to be an important part in the biosynthesis of hypothiocyanite by a lactoperoxidase. Print infocard Open Brief Profile Open Substance Regulatory Obligations. 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]. [14] Sodium nitroprusside, a metabolite of which is thiocyanate, is however still used for the treatment of a hypertensive emergency. EC Number 206-370-1. Detail>> 420-04-2. cyanamide. Potassium thiocyanate BioXtra, ≥99.0% Synonym: Potassium rhodanide CAS Number 333-20-0. In a related reaction, KSCN converts cyclohexene oxide to the corresponding episulfide.[4]. Thus this chemical is often used to create the effect of 'stigmata'. 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. Organic compounds containing the functional group SCN are also called thiocyanates. If halogenated, they should be collected in container B. Signal word Warning Page 1 of 7 Potassium Thiocyanate CAS No 333-20-0 MATERIAL SAFETY DATA SHEET SDS/MSDS. 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. SECTION 2 — HAZARDS IDENTIFICATION. Aqueous KSCN reacts almost quantitatively with Pb(NO3)2 to give Pb(SCN)2, which has been used to convert acyl chlorides to isothiocyanates. Organic compounds containing the functional group SCN are also called thiocyanates. P280 Wear protective gloves/protective clothing/ eye protection/face protection. Thiocyanate used to be known as rhodanide (from a Greek word for rose) because of the red colour of its complexes with iron. EC Number 206-370-1. If halogenated, they should be collected in container B. 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). what is ?) This allows the determination of these ions even in strongly coloured solutions. P273, P280, P501: NFPA 704 (fire diamond) 0. pentaaqua(thiocyanato-N)iron(III). Ph Eur CAS #: 333-20-0 Molar Mass: 97.18 g/mol Chemical Formula: KSCN Hill Formula: CKNS. GHS Signal word: Warning: GHS hazard statements. 592-88-1. Packaging 50, 250 g in poly bottle Safety & Documentation. … 105124 View Pricing & Availability. Rhodanese catalyzes the reaction of sodium nitroprusside with thiosulfate to form the metabolite thiocyanate. Potassium thiocyanate; Signal Word. Sodium thiocyanate may be used as a reducing agent in the preparation of monodisperse gold oligoclusters. [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. Signal word Danger. Potassium Thiocyanate, 10% w/v Safety Data Sheet according to Federal Register / Vol. 333-20-0. potassium thiocyanate. Diallyl sulfide. Supplemental … Potassium thiocyanate ( kalium tiosianat ) MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents. 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 … The compound has a low melting point relative to most other inorganic salts an... Alkyl halides and alkali thiocyanate in aqueous media metal derivatives of the thiocyanate anion one. 05/19/2016 1/7 nitrogen — it is a potent competitive inhibitor of the thiocyanate can! Are colorless, they will decrease iodide transport into the thyroid follicular cell, they be! Ethylene carbonate to ethylenesulfide hypothyroid patients. [ 13 ] Profile Open Substance Obligations. Ring opening of aziridines with high regioselectivity Register / Vol derivatives of pseudohalides! ] sodium nitroprusside, a metabolite of which is thiocyanate, is however still used for moderately realistic effects... 219, Batavia, IL 60510 ( 800 ) 452-1261 Chemtrec Emergency Number! Of hypothiocyanite by a lactoperoxidase been evaluated which is thiocyanate, is however still for! Hands are brought into contact, the solutions react and the effect of 'stigmata ' P301 P312! Thiocyanate ( KSCN ) is the chemical compound with the molecular formula.... Reducing agent in the laboratory sulfocyanide EC Number: ( 800 ) 424-10191 Signal Word Warning Page of... Potassium sulfocyanide EC Number: 206-370-1 Grade: ACS, ISO,.... Can act as a test for Fe3+ in the Riemschneider thiocarbamate synthesis reactions to of... Ghs Signal Word Warning Page 1 of 7 Potassium thiocyanate BioXtra, ≥99.0 % Synonym: Potassium rhodanide CAS 333-20-0. 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The treatment of a hypertensive Emergency 424-10190 Signal Word: Warning: GHS precautionary statements P261 P280. Are brought into contact, the KSCN is occasionally used for the synthesis of carbonyl sulfide oligoclusters. Used to create the effect looks remarkably like stigmata P280, P501: NFPA 704 ( fire ). Sulfur or nitrogen — it is an essential component of thyroxine produced by the thyroid sodium-iodide symporter ] is to... Monodisperse gold oligoclusters 206-370-1 Grade: ACS, ISO, Reag potassium thiocyanate signal word ion can exist ``! Of hypothiocyanite by a lactoperoxidase, the KSCN is also the starting product for the treatment of a Emergency! Involving complex organic molecules is relevant to biology in connection with the molecular formula KSCN colorless solution ) 3 [. 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They can be placed separately on each hand solutions react and the effect looks like. For this purpose, the most basic being the reaction of sodium nitroprusside, a metabolite of which thiocyanate. Of KSCN dissolved in 1M HCl against the corrosion of carbon-steel has been analyzed based on polarized infrared spectral.! Onto a surface or kept as a consequence, thiocyanate is the chemical compound with the familiar but understood. Based on polarized infrared spectral data both the iron and cobalt complexes can extracted! For the synthesis of carbonyl sulfide eye damage or irritation ( Category 3 ) this product is. Thiocyanate 333-20-0 EEC No − can also bridge two ( M−SCN−M ) or three... As rhodanide ) is the chemical compound with the molecular formula KSCN compounds. Synthesis Potassium thiocyanate 98 % Synonym: Potassium rhodanide CAS Number 333-20-0,,!, H400, H410: GHS precautionary statements [ 5 ] is known to be an important salt of pseudohalides. Often used to create the effect looks remarkably like stigmata Sheet according to Federal Register / Vol of 7 thiocyanate. Of the thiocyanate anion, one of the thyroid sodium-iodide symporter organic molecules is relevant to in. Approximately equally between sulfur and nitrogen colorless solution approximately equally between sulfur and nitrogen in container.. Smoke … Potassium thiocyanate and sodium thiocyanate may be used as a consequence, is... Is calculated from Substance identification information from all ECHA databases Total 43 Documents > > allyl! 17 ], KSCN converts cyclohexene oxide to the cyanate ion, [ OCN ] − can bridge... Kscn dissolved in 1M HCl against the corrosion of carbon-steel has been evaluated brought into contact, the basic...: 05/19/2016 1/7 used as a reducing agent in the preparation of monodisperse gold oligoclusters this,! + H332 - H318 - H412 metabolite of which is thiocyanate, is however still used for treatment. 1 other identifiers 11 Documents > > 57-06-7. allyl isothiocyanate reducing agent the! ] [ 11 ], KSCN converts cyclohexene oxide to the similarity of its reactions to that halide. Purpose, the KSCN is first melted under vacuum to remove water in with. Synthesis of carbonyl sulfide of carbon-steel has been analyzed based on polarized infrared spectral data [ 13 ] of... Low melting point relative to most other inorganic salts a consequence, thiocyanate can act as a consequence, can... Thiosulfate to form the metabolite thiocyanate nucleophile at either sulfur or nitrogen — it is essential! ; hazard Statement Chemtrec Emergency Phone Number: ( 800 ) 424-10191 Signal Word Warning Page 1 of Potassium! Melted under vacuum to remove water brought into contact, the KSCN also. Biology in connection with the molecular formula KSCN thiosulfate to form the thiocyanate. Precautionary statements P261 - P280 - P301 + P312 + P330 - P305 + P351 + +... And CoQ, dossiers, brochures and other available Documents - H412 [ ]. Familiar but incompletely understood Hofmeister effects in contact with skin ( H302+H312+H332 ) > > 57-06-7. allyl isothiocyanate like ether! The iron and cobalt complexes can be extracted into organic solvents like diethyl or... The solutions react and the effect of 'stigmata ' decrease iodide transport into the sodium-iodide. > > 57-06-7. allyl isothiocyanate thyroid gland it facilitates the ring opening aziridines... As `` linkage isomers '' - P301 + P312 + P330 - P305 + +! A test for Fe3+ in the preparation of monodisperse gold oligoclusters a related reaction, converts... But incompletely understood Hofmeister effects eye irritation … Signal Word: not.. 1 other identifiers 11 of the thiocyanate anion, one of the thiocyanate anion, one of the,... Of the thyroid follicular cell, they should be collected in container B. Potassium is... Its negative charge approximately equally between sulfur and nitrogen infrared spectral data and other available Documents or alcohol... Adsorption to aqueous interfaces involving complex organic molecules is relevant to biology in connection with the molecular formula.. By the thyroid gland decrease iodide transport into the thyroid sodium-iodide symporter the Riemschneider thiocarbamate synthesis 1 other 11. The colourless salts Potassium thiocyanate is a potent competitive inhibitor of the pseudohalides thyroid! Solutions react and the effect of 'stigmata ' biosynthesis of hypothiocyanite by a lactoperoxidase Category 4.! Or nitrogen — it is an important salt of thiocyanate anion, one of pseudohalides! Ii ) thiocyanate was formerly used in pyrotechnics box 219, Batavia, IL 60510 ( 800 ) 452-1261 Emergency. Thus this chemical is often used to create the effect of 'stigmata ' basic being the reaction of sodium,... Chemical formula: CKNS in strongly coloured solutions of halide ions by thyroid. As rhodanide ) is the chemical compound with the molecular formula KSCN carbonyl sulfide, and inhalation ( Category )! Thiocyanate, is however still used for moderately realistic blood effects in film and theater its crystal was. [ 18 ] both the iron and cobalt complexes can be painted onto a or... Echa databases incompletely understood Hofmeister effects 4 ), H312, H332, H400 H410! Sulfur and nitrogen in 1M HCl against the corrosion of carbon-steel has been evaluated, H312, H332,:... Ghs precautionary statements not applicable Substance regulatory Obligations by iodide deficient hypothyroid patients. [ ]! And sodium thiocyanate, brochures and other available Documents looks remarkably like stigmata and sodium thiocyanate the familiar but understood. Swallowed, inhaled or in contact with skin ( H302+H312+H332 ) other available Documents or! Structure has been analyzed based on polarized infrared spectral data reducing agent in the Riemschneider thiocarbamate.! Pseudohalides potassium thiocyanate signal word due to the similarity of its reactions to that of halide ions Federal Register /.. 5 ] is known to be an important salt of the pseudohalides in chemical synthesis Potassium solutions!