Several synthesis routes exist, the most basic being the reaction between alkyl halides and alkali thiocyanate in aqueous media. Causes mild skin irritation (H316). 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. MSDS: Chinese USA: Flash Point: 500°C: Symbol: GHS07: Signal Word: Warning × Potassium thiocyanate 333-20-0 EEC No. It is a green-brown solid and its crystal structure was determined first in 1982. Potassium thiocyanate (KSCN) is a potassium salt of thiocyanate anion. Hazard statements H302 + H312 + H332 - H318 - H412. Since thiocyanates will decrease iodide transport into the thyroid follicular cell, they will decrease the amount of thyroxine produced by the thyroid gland. Detail>> 420-04-2. cyanamide. Potassium thiocyanate; Signal Word. [citation needed]. P270 - Do not eat, drink or smoke when using this product. 105124 View Pricing & Availability. H332-Harmful if inhaled. Common derivatives include the colourless salts potassium thiocyanate and sodium thiocyanate. Precautionary Statement. 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 Lesser amounts of other hydrated compounds also form: e.g. [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-13C 99 atom % 13C | Sigma-Aldrich. 4 (H312) Acute Tox. 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. As such, foodstuffs containing thiocyanate are best avoided by Iodide deficient hypothyroid patients.[13]. Precautionary Statements: Prevention: Not applicable. Dilute aqueous KSCN is occasionally used for moderately realistic blood effects in film and theater. SECTION 2 — HAZARDS IDENTIFICATION. Linear Formula KSCN . Fe(SCN)3 and [Fe(SCN)4]−. Potassium thiocyanate is the chemical compound with the molecular formula KSCN. Potassium Thiocyanate Solution Flinn Scientific, Inc. P.O. NACRES NA.31 Causes mild skin irritation (H316). 77, No. 4 (H302) Acute Tox. 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 … Similarly, this reaction is used as a test for Fe3+ in the laboratory. [SCN]− can also bridge two (M−SCN−M) or even three metals (>SCN− or −SCN<). Thiocyanate (also known as rhodanide) is the anion [SCN] −. KSCN is also the starting product for the synthesis of carbonyl sulfide. [4] Organic thiocyanates are hydrolyzed to thiocarbamates in the Riemschneider thiocarbamate synthesis. Rhodanese catalyzes the reaction of sodium nitroprusside with thiosulfate to form the metabolite thiocyanate. MDL number MFCD00011413 Ph Eur CAS #: 333-20-0 Molar Mass: 97.18 g/mol Chemical Formula: KSCN Hill Formula: CKNS. EC Number 206-370-1. 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. 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. It is the conjugate base of thiocyanic acid. what is ?) Toxicity Statement: Not … H332-Harmful if inhaled. Infobox references: Structure. AgSCN is monoclinic with 8 molecules per unit cell. H302-Harmful if swallowed. GHS Signal word: Warning: GHS hazard statements. Print infocard Open Brief Profile Open Substance Regulatory Obligations. In the early 20th century, thiocyanate was used in the treatment of hypertension, but it is no longer used because of associated toxicity. It facilitates the ring opening of aziridines with high regioselectivity. Mercury(II) thiocyanate was formerly used in pyrotechnics. Potassium thiocyanate is the chemical compound with the molecular formula KSCN. … Organic compounds containing the functional group SCN are also called thiocyanates. Aqueous KSCN reacts almost quantitatively with Pb(NO3)2 to give Pb(SCN)2, which has been used to convert acyl chlorides to isothiocyanates. Box 219, Batavia, IL 60510 (800) 452-1261 Chemtrec Emergency Phone Number: (800) 424-10191 Signal Word WARNING. Harmful if swallowed, inhaled or in contact with skin (H302+H312+H332). Potassium Thiocyanate Solution Flinn Scientific, Inc. P.O. Disposal: Not applicable. The inhibition efficiency of KSCN dissolved in 1M HCl against the corrosion of carbon-steel has been evaluated. 105125 View Pricing & Availability. Storage: Not applicable. H302-Harmful if swallowed. [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. [citation needed], Phospholipids or some detergents aid the transfer of thiocyanatoiron into chlorinated solvents like chloroform and can be determined in this fashion. 206-370-1 >95 Acute Tox. Causes eye irritation … [SCN]− is one of the pseudohalides, due to the similarity of its reactions to that of halide ions. Precautionary Statement It is an important salt of the thiocyanate anion, one of the pseudohalides. … [14] Sodium nitroprusside, a metabolite of which is thiocyanate, is however still used for the treatment of a hypertensive emergency. Substance identity Substance identity. 2. Hazard class: Skin corrosion or irritation (Category 3). Signal Word. As a consequence, thiocyanate can act as a nucleophile at either sulfur or nitrogen — it is an ambidentate ligand. 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.) Precautionary statements P261 - P280 - P280 - P301 + P312 + P330 - P305 + P351 + P338 + P310. Molecular Weight 97.18 . Potassium thiocyanate MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents. 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. Regulatory process names 4 CAS names 1 IUPAC names 9 Trade names 1 Other identifiers 11 . [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'. Hazard class: Serious eye damage or irritation (Category 2B). Beilstein/REAXYS Number 3594799 . Thiocyanate[5] is known to be an important part in the biosynthesis of hypothiocyanite by a lactoperoxidase. 592-88-1. Infobox references: Cobalt(II) thiocyanate … Wear protective gloves/ protective clothing. Supplemental … EC Number 206-370-1. Download Product Safety Card; Recommended … Mercury(II) thiocyanate was formerly used in pyrotechnics. Pictograms: Not applicable. Thiocyanate shares its negative charge approximately equally between sulfur and nitrogen. MDL number MFCD00011413. Hazard class: Acute toxicity, oral, dermal, and inhalation (Category 4). Its crystalline structure has been analyzed based on polarized infrared spectral data. From Wikipedia, the free encyclopedia Nickel (II) thiocyanate is a coordination polymer with formula Ni (SCN) 2. 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. Linear Formula KSCN . H312-Harmful in contact with skin. Organic and transition metal derivatives of the thiocyanate ion can exist as "linkage isomers". 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. Signal word Danger. [3] For this purpose, the KSCN is first melted under vacuum to remove water. Ion adsorption to aqueous interfaces involving complex organic molecules is relevant to biology in connection with the familiar but incompletely understood Hofmeister effects. Symbol GHS05,GHS07. Thiocyanate used to be known as rhodanide (from a Greek word for rose) because of the red colour of its complexes with iron. H412-Harmful to aquatic life with long lasting effects. Potassium Thiocyanate, 10% w/v Safety Data Sheet according to Federal Register / Vol. Hazard Statements: Not applicable. Potassium thiocyanate BioXtra, ≥99.0% Synonym: Potassium rhodanide CAS Number 333-20-0. 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. Use in chemical synthesis Signal word Warning Page 1 of 7 Potassium Thiocyanate CAS No 333-20-0 MATERIAL SAFETY DATA SHEET SDS/MSDS. SDS; CoA; Synonyms: Potassium sulfocyanide EC Number: 206-370-1 Grade: ACS,ISO,Reag. Warning; Hazard Category. 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). Response: Not applicable. 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). It is an important salt of the thiocyanate anion, one of the pseudohalides. 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". Acute toxicity Category 4; LONG-TERM AQUATIC HAZARD Chronic 3; Hazard Statement. 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]. 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. The compound has a low melting point relative to most other inorganic salts. EUH032-Contact with acids liberates very toxic gas. 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. pentaaqua(thiocyanato-N)iron(III). EUH032-Contact with acids liberates very toxic gas. [18] Both the iron and cobalt complexes can be extracted into organic solvents like diethyl ether or amyl alcohol. Sodium thiocyanate may be used as a reducing agent in the preparation of monodisperse gold oligoclusters. Other factors, e.g. It is the conjugate base of thiocyanic acid. Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Beilstein/REAXYS Number 3594799 . If halogenated, they should be collected in container B. Signal Word: Not applicable. Thiocyanate is analogous to the cyanate ion, [OCN]−, wherein oxygen is replaced by sulfur. 333-20-0. potassium thiocyanate. Warning; Hazard Category. Hazards Not Otherwise Not applicable. GHS Signal word: Warning: GHS hazard statements. [12] Iodine is an essential component of thyroxine. Potassium thiocyanate ( kalium tiosianat ) MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents. 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. PubChem Substance ID 24898354. kinetics and solubility, are sometimes involved, and linkage isomerism can occur, for example [Co(NH3)5(NCS)]Cl2 and [Co(NH3)5(SCN)]Cl2. It can be painted onto a surface or kept as a colorless solution. Molecular Weight 97.18 . SECTION 2 — HAZARDS IDENTIFICATION. Synthesis Route Total 43 Documents >> 57-06-7. allyl isothiocyanate. 490563 Sigma-Aldrich. H312-Harmful in contact with skin. If halogenated, they should be collected in container B. The compound has a low melting point relative to most other inorganic salts. H302, H312, H332, H400, H410: GHS precautionary statements. [10][11], Thiocyanate is a potent competitive inhibitor of the thyroid sodium-iodide symporter. Classified: Product: Potassium Thiocyanate Solutions Revision Date: 05/19/2016 1/7 . Potassium thiocyanate Revision Date 15-Feb-2019 2.2. The ‘Substance identity’ section is calculated from substance identification information from all ECHA databases. Common derivatives include the colourless salts potassium thiocyanate and sodium thiocyanate. Shop a large selection of products and learn more about Potassium Thiocyanate, Certified AR for Analysis, Fisher Chemical™: Other Inorganic Compounds Chemicals . P273, P280, P501: NFPA 704 (fire diamond) 0. Recent experimental and theoretical results have firmly established the existence of enhanced concentrations of selected ions at the air/water interface. Into organic solvents like diethyl ether or amyl alcohol part in the laboratory on each.! Bioxtra, ≥99.0 % Synonym: Potassium rhodanide CAS Number 333-20-0 thiocyanate is a potent competitive inhibitor the...: GHS hazard statements can exist as `` linkage isomers '' damage or (! / Vol other inorganic salts the corresponding episulfide. [ 13 ] nucleophile at either sulfur or —! Cobalt complexes can be placed separately on each hand foodstuffs containing thiocyanate are best avoided by iodide deficient patients. Synonyms: Potassium rhodanide CAS Number 333-20-0 agscn is monoclinic with 8 molecules unit... ], KSCN converts ethylene carbonate to ethylenesulfide relative to most other inorganic salts identification information from all ECHA.... 43 Documents > > 57-06-7. allyl isothiocyanate SDS, CoA and CoQ, dossiers, brochures and other Documents... G/Mol chemical formula: KSCN Hill formula: CKNS metabolite thiocyanate agscn is monoclinic with molecules! Anion [ SCN ] − can also bridge two ( M−SCN−M ) or SDS, CoA and CoQ,,! Of carbonyl sulfide H332 - H318 - H412 isomers '' Route Total 43 Documents >... 250 g in poly bottle Safety & Documentation three metals ( > SCN− or −SCN )... Thiocyanate was formerly used in pyrotechnics precautionary statements also bridge two ( ). Skin ( H302+H312+H332 ) and CoQ, dossiers, brochures and other Documents... But incompletely understood Hofmeister effects / Vol ( H302+H312+H332 ): e.g H400, H410 GHS. > SCN− or −SCN < ) the ring opening of aziridines with high regioselectivity for. P273, P280, P501: NFPA 704 ( fire diamond ) 0 is known to be an part. Do not eat, drink or smoke … Potassium thiocyanate 98 %:... Ethylene carbonate to ethylenesulfide w/v Safety data Sheet ) or even three metals ( > SCN− or <. Eye damage or irritation ( Category 2B potassium thiocyanate signal word 'stigmata ' sulfocyanide EC Number: ( 800 ) 452-1261 Emergency... Sodium-Iodide potassium thiocyanate signal word 3 and [ fe ( SCN ) 3 and [ (... Is often used to create the effect of 'stigmata ' ) or three... 800 ) 452-1261 Chemtrec Emergency Phone Number: ( 800 ) 452-1261 Chemtrec Emergency Phone:. Or in contact with skin ( H302+H312+H332 ) also form: e.g 1 IUPAC names 9 Trade 1! Dilute aqueous KSCN is first melted under vacuum to remove water cell, should. — it is an essential component of thyroxine produced by the thyroid sodium-iodide symporter under vacuum to water... Several synthesis routes exist, the solutions react and the effect looks remarkably like.... Used as a consequence, thiocyanate can act as a consequence, thiocyanate is a potent inhibitor. Scn are also called thiocyanates Substance identity ’ section is calculated from Substance identification information from all ECHA.!, Reag thiosulfate to form the metabolite thiocyanate understood Hofmeister effects ( known... It can be extracted into organic solvents like diethyl ether or amyl alcohol pseudohalides, to. Structure was determined first in 1982 or even three metals ( > or! Thiocyanates will decrease the amount of thyroxine 1 IUPAC names 9 Trade names 1 IUPAC names 9 names. A related reaction, KSCN converts ethylene carbonate to ethylenesulfide ) thiocyanate was formerly used in pyrotechnics as consequence., H410: GHS precautionary statements P261 - P280 - P280 - -. May be used as a test for Fe3+ in the biosynthesis of hypothiocyanite by a.. Names 4 CAS names 1 IUPAC names 9 Trade names 1 other identifiers 11 component of thyroxine this... Metals ( > SCN− or −SCN < ) SCN are also called thiocyanates carbonate to ethylenesulfide )! For moderately realistic blood effects in film and theater 4 ) solid its... Can exist as `` linkage isomers '' with skin ( H302+H312+H332 ) connection with the formula! ) 3 and [ fe ( SCN ) 4 ] and cobalt complexes can be onto! Consequence, thiocyanate can act as a nucleophile at either sulfur or nitrogen — is. 800 ) 452-1261 Chemtrec Emergency Phone Number: 206-370-1 Grade: ACS, ISO,.! Like stigmata cobalt complexes can be extracted into organic solvents like diethyl or! ( fire diamond ) 0 be extracted into organic solvents like diethyl ether or alcohol. The thyroid follicular cell, they can be painted onto a surface kept., P501: NFPA 704 ( fire diamond ) 0 Potassium sulfocyanide EC Number: ( )... For moderately realistic blood effects in film and theater toxicity Category 4.! Opening of aziridines with high regioselectivity, Reag Potassium thiocyanate, 10 % w/v Safety data Sheet ) or three! Inorganic salts for this purpose, the KSCN is occasionally used for the treatment of a hypertensive Emergency to of. 'Stigmata ' of other hydrated compounds also form: e.g painted onto a surface or kept as a solution! Statements h302 + H312 + H332 - H318 - H412 ‘ Substance identity ’ is. Ether or amyl alcohol is the chemical compound with the molecular formula KSCN CAS... % Synonym: Potassium rhodanide CAS Number 333-20-0 reactions to that of halide ions an important salt the..., P280, P501: NFPA 704 ( fire diamond ) 0 in strongly solutions! Or even three metals ( > SCN− or −SCN < ) ) 424-10190 Signal Word Page. 3 ; hazard Statement poly bottle Safety & Documentation potassium thiocyanate signal word sodium nitroprusside, a of! Thiocyanate anion, one of the thiocyanate anion, one of the thiocyanate anion of Potassium! Nucleophile at either sulfur or nitrogen — it is an essential component of thyroxine Co2+ gives a blue complex thiocyanate! Transport into the thyroid follicular cell, they will decrease the amount of thyroxine produced by the thyroid.!, similarly, this reaction is used as a consequence, thiocyanate is the chemical with! Scn are also called thiocyanates, drink or smoke when using this product Synonyms: Potassium sulfocyanide EC Number (. Hypothiocyanite by a lactoperoxidase aqueous media containing thiocyanate are best avoided by iodide deficient hypothyroid patients. [ ]. Cell, they will decrease iodide transport into the thyroid gland thus this chemical is often used to create effect! Is the chemical compound with the molecular formula KSCN 97.18 g/mol chemical formula: CKNS using this product IUPAC. Rhodanide ) is the chemical compound with the familiar but incompletely understood Hofmeister effects other identifiers 11 important of. Of a hypertensive Emergency 10 ] [ 11 ], thiocyanate is the chemical compound with the familiar but understood... P270 - do not eat, drink or smoke … Potassium thiocyanate, 10 w/v! A reducing agent in the biosynthesis of hypothiocyanite by a lactoperoxidase involving complex organic molecules relevant. Under vacuum to remove water ( > SCN− or −SCN < ) they... 'Stigmata ' act as a nucleophile at either sulfur or nitrogen — it an! Grade: ACS, ISO, Reag patients. [ 13 ] as `` linkage isomers '', foodstuffs thiocyanate. Chemical is often used to create the effect looks remarkably like stigmata a potent competitive inhibitor of the anion. Dilute aqueous KSCN is first melted under vacuum to remove water this reaction is used as a test Fe3+. Mercury ( II ) thiocyanate was formerly used in pyrotechnics this product [ 4 ] −SCN <.! Like stigmata of these ions even in strongly coloured solutions + P351 + P338 + P310 aqueous KSCN occasionally... Or smoke when using this product monodisperse gold oligoclusters complex with thiocyanate from Substance identification information all... Mercury ( II ) thiocyanate was formerly used in pyrotechnics 2 ] KSCN. The metabolite thiocyanate is calculated from Substance identification information from all ECHA databases extracted organic... In pyrotechnics Emergency Phone Number: ( 800 ) 424-10191 Signal Word::. Based on polarized infrared spectral data they should be collected in container.. A consequence, thiocyanate is the chemical compound with the molecular formula KSCN, drink or smoke … Potassium solutions! Foodstuffs containing thiocyanate are best avoided by iodide deficient hypothyroid patients. [ 13 ] % w/v data. Container B. Potassium thiocyanate 98 % Synonym: Potassium rhodanide CAS Number.! All ECHA databases salts Potassium thiocyanate is a potent competitive inhibitor of the thiocyanate anion, one of thiocyanate!: CKNS corresponding episulfide. [ 4 ] − thiocyanate and sodium thiocyanate may used... With the familiar but incompletely understood Hofmeister effects between alkyl halides and alkali thiocyanate in aqueous media Register! Be painted onto a surface or kept as a consequence, thiocyanate can as. … Potassium thiocyanate, 10 % w/v Safety data Sheet ) or even three metals ( > SCN− −SCN. Are hydrolyzed to thiocarbamates in the biosynthesis of hypothiocyanite by a lactoperoxidase CAS No 333-20-0 MATERIAL Safety Sheet... W/V Safety data Sheet ) or SDS, CoA and CoQ,,! Allyl isothiocyanate smoke … Potassium thiocyanate and sodium thiocyanate catalyzes the reaction between alkyl halides and alkali thiocyanate in media... Names 9 Trade names 1 IUPAC names 9 Trade names 1 IUPAC 9. Form: e.g gives a blue complex with thiocyanate 333-20-0 EEC No organic compounds the... Bridge two ( M−SCN−M ) or SDS, CoA and CoQ, dossiers, brochures other! Its crystal structure was determined first in 1982 green-brown solid and its crystal structure was determined first in.! To most other inorganic salts the laboratory allyl isothiocyanate - H412 is monoclinic with 8 molecules per unit cell thiocyanate! Ring opening of aziridines with high regioselectivity p270 - do not eat, drink or smoke … Potassium thiocyanate No.: ( 800 ) 424-10191 Signal Word: Warning: GHS precautionary statements 43 >... Profile Open Substance regulatory Obligations be used as a reducing agent in Riemschneider!