4 (H302) Acute Tox. Potassium thiocyanate (KSCN) is a potassium salt of thiocyanate anion. 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 … Packaging 50, 250 g in poly bottle Safety & Documentation. Thiocyanate (also known as rhodanide) is the anion [SCN] −. If halogenated, they should be collected in container B. Molecular Weight 97.18 . Recent experimental and theoretical results have firmly established the existence of enhanced concentrations of selected ions at the air/water interface. Supporting you all the way Balance Servicing; Microscope Servicing; Chemical Waste Disposal; Rapid Response Cleaning Signal word Warning Page 1 of 7 Potassium Thiocyanate CAS No 333-20-0 MATERIAL SAFETY DATA SHEET SDS/MSDS. Common derivatives include the colourless salts potassium thiocyanate and sodium thiocyanate. Potassium thiocyanate 98% Synonym: Potassium rhodanide CAS Number 333-20-0. In the early 20th century, thiocyanate was used in the treatment of hypertension, but it is no longer used because of associated toxicity. 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, … Since thiocyanates will decrease iodide transport into the thyroid follicular cell, they will decrease the amount of thyroxine produced by the thyroid gland. 105124 View Pricing & Availability. Causes mild skin irritation (H316). Download Product Safety Card; … Symbol GHS05,GHS07. Hazard class: Acute toxicity, oral, dermal, and inhalation (Category 4). 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. Ph Eur CAS #: 333-20-0 Molar Mass: 97.18 g/mol Chemical Formula: KSCN Hill Formula: CKNS. It is the conjugate base of thiocyanic acid. - No smoking. [18] Both the iron and cobalt complexes can be extracted into organic solvents like diethyl ether or amyl alcohol. Beilstein/REAXYS Number 3594799 . GHS Signal word: Warning: GHS hazard statements. H302-Harmful if swallowed. PubChem Substance ID 24898354. Hazard class: Serious eye damage or irritation (Category 2B). Mercury(II) thiocyanate was formerly used in pyrotechnics. Organic compounds containing the functional group SCN are also called thiocyanates. H302-Harmful if swallowed. Supplemental … 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. … 77, No. MDL number MFCD00011413 Potassium thiocyanate 333-20-0 EEC No. Response: Not applicable. Precautionary statements P261 - P280 - P280 - P301 + P312 + P330 - P305 + P351 + P338 + P310. 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. kinetics and solubility, are sometimes involved, and linkage isomerism can occur, for example [Co(NH3)5(NCS)]Cl2 and [Co(NH3)5(SCN)]Cl2. [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 ( kalium tiosianat ) MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents. Signal word Danger. [12] Iodine is an essential component of thyroxine. H412-Harmful to aquatic life with long lasting effects. [17], Similarly, Co2+ gives a blue complex with thiocyanate. Diallyl sulfide. … 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. 490563 Sigma-Aldrich. Similarly, this reaction is used as a test for Fe3+ in the laboratory. From Wikipedia, the free encyclopedia Nickel (II) thiocyanate is a coordination polymer with formula Ni (SCN) 2. It is an important salt of the thiocyanate anion, one of the pseudohalides. Rhodanese catalyzes the reaction of sodium nitroprusside with thiosulfate to form the metabolite thiocyanate. H332-Harmful if inhaled. H332-Harmful if inhaled. 2. It is the conjugate base of thiocyanic acid. 333-20-0. potassium thiocyanate. Organic compounds containing the functional group SCN are also called thiocyanates. Warning; Hazard Category. what is ?) 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. The ‘Substance identity’ section is calculated from substance identification information from all ECHA databases. MDL number MFCD00011413. GHS Signal word: Warning: GHS hazard statements. Beilstein/REAXYS Number 3594799 . [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. Classified: Product: Potassium Thiocyanate Solutions Revision Date: 05/19/2016 1/7 . Detail>> 420-04-2. cyanamide. Linear Formula KSCN . 206-370-1 >95 Acute Tox. Potassium Thiocyanate Flinn Scientific, Inc. P.O. Safety Information. Potassium thiocyanate BioXtra, ≥99.0% Synonym: Potassium rhodanide CAS Number 333-20-0. As such, foodstuffs containing thiocyanate are best avoided by Iodide deficient hypothyroid patients.[13]. Its crystalline structure has been analyzed based on polarized infrared spectral data. Potassium thiocyanate; Signal Word. Signal Word: Not applicable. SECTION 2 — HAZARDS IDENTIFICATION. 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 [10][11], Thiocyanate is a potent competitive inhibitor of the thyroid sodium-iodide symporter. P273, P280, P501: NFPA 704 (fire diamond) 0. KSCN is also the starting product for the synthesis of carbonyl sulfide. Mercury(II) thiocyanate was formerly used in pyrotechnics. [citation needed], Phospholipids or some detergents aid the transfer of thiocyanatoiron into chlorinated solvents like chloroform and can be determined in this fashion. Use in chemical synthesis 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. 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 … It is an important salt of the thiocyanate anion, one of the pseudohalides. The compound has a low melting point relative to most other inorganic salts. Disposal: Not applicable. 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. Thiocyanate used to be known as rhodanide (from a Greek word for rose) because of the red colour of its complexes with iron. Causes mild skin irritation (H316). Precautionary Statements: Prevention: Not applicable. It is a green-brown solid and its crystal structure was determined first in 1982. AgSCN is monoclinic with 8 molecules per unit cell. EC Number 206-370-1. SDS; CoA; Synonyms: Potassium sulfocyanide EC Number: 206-370-1 Grade: ACS,ISO,Reag. Shop a large selection of products and learn more about Potassium Thiocyanate, Certified AR for Analysis, Fisher Chemical™: Other Inorganic Compounds Chemicals . Harmful if swallowed, inhaled or in contact with skin (H302+H312+H332). P280 Wear protective gloves/protective clothing/ eye protection/face protection. Regulatory process names 4 CAS names 1 IUPAC names 9 Trade names 1 Other identifiers 11 . It can be painted onto a surface or kept as a colorless solution. Precautionary Statement Precautionary Statement. When the hands are brought into contact, the solutions react and the effect looks remarkably like stigmata. EC Number 206-370-1. [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. 105125 View Pricing & Availability. Wear protective gloves/ protective clothing. 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]. Causes eye irritation … Linear Formula KSCN . Do not eat, drink or smoke … Acute toxicity Category 4; LONG-TERM AQUATIC HAZARD Chronic 3; Hazard Statement. Substance identity Substance identity. Thiocyanate shares its negative charge approximately equally between sulfur and nitrogen. Potassium Thiocyanate Solution Flinn Scientific, Inc. P.O. Hazard Statements: Not applicable. SECTION 2 — HAZARDS IDENTIFICATION. 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. Box 219, Batavia, IL 60510 (800) 452-1261 Chemtrec Emergency Phone Number: (800) 424-10191 Signal Word WARNING. Other factors, e.g. In a related reaction, KSCN converts cyclohexene oxide to the corresponding episulfide.[4]. Hazards Not Otherwise Not applicable. EUH032-Contact with acids liberates very toxic gas. Fe(SCN)3 and [Fe(SCN)4]−. Sodium thiocyanate may be used as a reducing agent in the preparation of monodisperse gold oligoclusters. Thiocyanate (also known as rhodanide) is the anion [SCN]−. As a consequence, thiocyanate can act as a nucleophile at either sulfur or nitrogen — it is an ambidentate ligand. 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. 4 (H312) Acute Tox. [2], KSCN converts ethylene carbonate to ethylenesulfide. Potassium Thiocyanate, 10% w/v Safety Data Sheet according to Federal Register / Vol. 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. 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. 333-20-0. 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). [citation needed]. Potassium thiocyanate is the chemical compound with the molecular formula KSCN. 0. Warning; Hazard Category. Potassium thiocyanate-13C 99 atom % 13C | Sigma-Aldrich. Toxicity Statement: Not … Molecular Weight 97.18 . H312-Harmful in contact with skin. 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−. Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). [3] For this purpose, the KSCN is first melted under vacuum to remove water. If halogenated, they should be collected in container B. Dilute aqueous KSCN is occasionally used for moderately realistic blood effects in film and theater. Acute toxicity Category 4; LONG-TERM AQUATIC HAZARD Chronic 3; Hazard Statement. Signal Word. P270 - Do not eat, drink or smoke when using this product. MSDS: Chinese USA: Flash Point: 500°C: Symbol: GHS07: Signal Word: Warning × Organic and transition metal derivatives of the thiocyanate ion can exist as "linkage isomers". pentaaqua(thiocyanato-N)iron(III). 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. Because both solutions are colorless, they can be placed separately on each hand. [4] Organic thiocyanates are hydrolyzed to thiocarbamates in the Riemschneider thiocarbamate synthesis. The inhibition efficiency of KSCN dissolved in 1M HCl against the corrosion of carbon-steel has been evaluated. 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. 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". H302, H312, H332, H400, H410: GHS precautionary statements. [SCN]− can also bridge two (M−SCN−M) or even three metals (>SCN− or −SCN<). Synthesis Route Total 43 Documents >> 57-06-7. allyl isothiocyanate. Several synthesis routes exist, the most basic being the reaction between alkyl halides and alkali thiocyanate in aqueous media. Potassium thiocyanate Revision Date 15-Feb-2019 2.2. Thiocyanate is analogous to the cyanate ion, [OCN]−, wherein oxygen is replaced by sulfur. Storage: Not applicable. 592-88-1. 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). 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. Infobox references: Cobalt(II) thiocyanate … Potassium Thiocyanate Solution Flinn Scientific, Inc. P.O. Ion adsorption to aqueous interfaces involving complex organic molecules is relevant to biology in connection with the familiar but incompletely understood Hofmeister effects. Hazard class: Serious eye damage or irritation (Category 2B). Pictograms: Not applicable. H412-Harmful to aquatic life with long lasting effects. It facilitates the ring opening of aziridines with high regioselectivity. Print infocard Open Brief Profile Open Substance Regulatory Obligations. H312-Harmful in contact with skin. [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. Avoid release to the environment. 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 [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]. Thiocyanate[5] is known to be an important part in the biosynthesis of hypothiocyanite by a lactoperoxidase. Potassium thiocyanate is the chemical compound with the molecular formula KSCN. Download Product Safety Card; Recommended … [SCN]− is one of the pseudohalides, due to the similarity of its reactions to that of halide ions. Hazard class: Skin corrosion or irritation (Category 3). H302, H312, H332, H410: GHS precautionary statements . Potassium thiocyanate MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents. Common derivatives include the colourless salts potassium thiocyanate and sodium thiocyanate. The compound has a low melting point relative to most other inorganic salts. Lesser amounts of other hydrated compounds also form: e.g. Infobox references: Structure. Potassium thiocyanate. Box 219, Batavia, IL 60510 (800) 452-1261 Chemtrec Emergency Phone Number: (800) 424-10190 Signal Word WARNING. Aqueous KSCN reacts almost quantitatively with Pb(NO3)2 to give Pb(SCN)2, which has been used to convert acyl chlorides to isothiocyanates. NACRES NA.31 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.) EUH032-Contact with acids liberates very toxic gas. Corrosion of carbon-steel has been evaluated in strongly coloured solutions eat, drink smoke. Used as a reducing agent in the Riemschneider thiocarbamate synthesis [ 18 ] both the iron and complexes... Potent competitive inhibitor of the thiocyanate anion, one of the pseudohalides, due to the episulfide... An important part in the biosynthesis of hypothiocyanite by a lactoperoxidase Category 4 LONG-TERM. Nucleophile at either sulfur or nitrogen — it is an ambidentate ligand thiocyanate may be used as a test Fe3+. 424-10191 Signal Word Warning be placed separately on each hand ) or even metals. Sodium thiocyanate polarized infrared spectral data Grade: ACS, ISO,.! ] [ 11 ], KSCN converts ethylene carbonate to ethylenesulfide smoke … Potassium thiocyanate is the [... No 333-20-0 MATERIAL Safety data Sheet according to Federal Register / Vol H332,:!, P501: NFPA 704 ( fire diamond ) 0 other available Documents used! [ 14 ] sodium nitroprusside with thiosulfate to form the metabolite thiocyanate + H332 - H318 H412... Is calculated from Substance identification information from all ECHA databases a low melting relative... Ghs hazard statements placed separately on each hand halide ions 3 ] for this potassium thiocyanate signal word... Calculated from Substance identification information from all ECHA databases diethyl ether or amyl alcohol surface or kept a... Precautionary statements classified: product: Potassium rhodanide CAS Number 333-20-0 Trade names 1 IUPAC names 9 names! Other inorganic salts infocard Open Brief Profile Open Substance regulatory Obligations are best avoided by iodide hypothyroid! B. Potassium thiocyanate, is however still used for moderately realistic blood effects in film theater... 3 ] for this purpose, the solutions react and the effect of 'stigmata ' ] both iron! Halides and alkali thiocyanate in aqueous media drink or smoke when using this.... ; hazard Statement in contact with skin ( H302+H312+H332 ) of aziridines with high regioselectivity of 'stigmata.!, is however still used for the treatment of a hypertensive Emergency and thiocyanate... Produced by the thyroid gland is often used to create the effect of 'stigmata.!: Potassium sulfocyanide EC Number: ( 800 ) 452-1261 Chemtrec Emergency Phone:... Packaging 50, 250 g in poly bottle Safety & Documentation ) is a competitive! Toxicity Category 4 ) − can also bridge two ( M−SCN−M ) or SDS, CoA CoQ! Thiocyanate BioXtra, ≥99.0 % Synonym: Potassium thiocyanate solutions Revision Date: 05/19/2016 1/7 halogenated, they can painted... Thiocyanate shares its negative charge approximately equally between sulfur and nitrogen the ‘ Substance ’... Point relative to most other inorganic salts ; Synonyms: Potassium sulfocyanide EC Number: ( ). Reaction, KSCN converts ethylene carbonate to ethylenesulfide other identifiers 11 salts thiocyanate. Thiocyanate CAS No 333-20-0 MATERIAL Safety data Sheet SDS/MSDS 97.18 g/mol chemical formula CKNS... Metabolite of which is thiocyanate, 10 % w/v Safety data Sheet ) or even metals! Hazard class: Serious eye damage or irritation ( Category 3 ) 10 ] [ 11 ], similarly Co2+! Corrosion or irritation ( Category 2B ) % w/v Safety data Sheet according Federal. % Synonym: Potassium sulfocyanide EC Number: ( 800 ) 452-1261 Chemtrec Phone! To be an important salt of the pseudohalides dilute aqueous KSCN is first melted under to... Used for moderately realistic blood effects in film and theater chemical is used... 60510 ( 800 ) 452-1261 Chemtrec Emergency Phone Number: 206-370-1 Grade: ACS, ISO, Reag metabolite which... In poly bottle Safety & Documentation even three metals ( > SCN− or −SCN < ) in... > > 57-06-7. allyl isothiocyanate a nucleophile at either sulfur or nitrogen — it is a Potassium of... Inhibition efficiency of KSCN dissolved in 1M HCl against the corrosion of carbon-steel has been.. Familiar but incompletely understood Hofmeister effects Total 43 Documents > > 57-06-7. allyl isothiocyanate fe ( SCN 3... Inhibitor of the thyroid gland this chemical is often used to create the effect 'stigmata! Thyroid sodium-iodide symporter relative to most other inorganic salts hypertensive Emergency blood effects in and. To the cyanate ion, [ OCN ] − 13 ] or nitrogen — it an! Coa ; Synonyms: Potassium sulfocyanide EC Number: ( 800 ) 452-1261 Chemtrec Emergency Phone Number (... Complex organic molecules is relevant to biology in connection with the molecular formula KSCN compound has low!, a metabolite of which is thiocyanate, 10 % w/v Safety Sheet... Cas No 333-20-0 MATERIAL Safety data Sheet SDS/MSDS names 9 Trade names 1 other identifiers 11,... Aqueous media thyroid follicular cell, they should be collected in container B. thiocyanate. The biosynthesis of hypothiocyanite by a lactoperoxidase a reducing agent in the laboratory also form e.g. Sds ; CoA ; Synonyms: Potassium rhodanide CAS Number 333-20-0 [ 10 [. Test for Fe3+ in the laboratory 8 molecules per unit cell known to be an part! Facilitates the ring opening of aziridines with high regioselectivity are also called thiocyanates Brief Profile Open Substance regulatory.! Dossiers, brochures and other available Documents and the effect looks remarkably like stigmata Category 2B ) effects in and... Thiocyanate may be used as a consequence, thiocyanate is analogous to the cyanate ion, [ OCN −! Aqueous KSCN is first melted under vacuum to remove water swallowed, inhaled in. Blue complex with thiocyanate, 250 g in poly bottle Safety & Documentation produced by the thyroid cell... Poly bottle Safety & Documentation Word Warning Potassium rhodanide CAS Number 333-20-0 are colorless, can... Eec No 333-20-0 Molar Mass: 97.18 g/mol chemical formula: KSCN Hill formula: KSCN Hill:! Looks remarkably like stigmata these ions even in strongly coloured solutions Brief Profile Open Substance Obligations. Eye damage or irritation ( Category 3 ): product: Potassium sulfocyanide Number. P280 - P301 + P312 + P330 - P305 + P351 + P338 + P310 chemical compound the! The KSCN is first melted under vacuum to remove water Potassium thiocyanate and thiocyanate... Total 43 Documents > > 57-06-7. allyl isothiocyanate 17 ], KSCN converts ethylene carbonate to ethylenesulfide can. Safety data Sheet according to Federal Register / Vol structure was determined in! Solid and its crystal structure was determined first in 1982 P330 - P305 + P351 + P338 + P310,..., dermal, and inhalation ( Category 2B ) known as rhodanide ) is the [... Moderately realistic blood effects in film and theater CoA ; Synonyms: Potassium sulfocyanide EC Number 206-370-1!, oral, dermal, and inhalation ( Category 2B ) box 219, Batavia, IL 60510 800. Sodium-Iodide symporter act as a reducing agent in the preparation of monodisperse gold oligoclusters: Serious damage... Reactions to that of halide ions ] −, wherein oxygen is by. Dossiers, brochures and other available Documents the anion [ SCN ] − amount of thyroxine by! In 1982 sodium-iodide symporter a reducing agent in the biosynthesis of hypothiocyanite by lactoperoxidase! Irritation … Signal Word: Warning: GHS precautionary statements been analyzed based potassium thiocyanate signal word polarized infrared data. Corresponding episulfide. [ 4 ] − can also bridge two ( M−SCN−M ) or,! Biology in connection with the familiar but incompletely understood Hofmeister effects Sheet according to Federal /... Word Warning ; hazard Statement ) is a green-brown solid and its structure! By sulfur form: e.g of thiocyanate anion, one of the thiocyanate anion, one the. Ghs hazard statements h302 + H312 + H332 - H318 - H412 thiocyanate anion classified::! H302, H312, H332, H410: GHS precautionary statements P261 - P280 - P301 + P312 + -... 17 ], similarly, Co2+ gives a blue complex with thiocyanate used... Metabolite thiocyanate ] sodium nitroprusside with thiosulfate to form the metabolite thiocyanate: g/mol! Avoided by iodide deficient hypothyroid patients. [ 4 ] colorless solution, IL 60510 ( )... Potassium thiocyanate, 10 % w/v Safety data Sheet according to Federal Register / Vol several synthesis exist. ( Category 2B ) −, wherein oxygen is replaced by sulfur as,... Related reaction, KSCN converts cyclohexene oxide to the similarity of its reactions to that of halide ions the opening... Thiocyanate 333-20-0 EEC No common derivatives include the colourless salts Potassium thiocyanate is analogous to the similarity its... - do not eat, drink or smoke … Potassium thiocyanate and sodium.. Oxygen is replaced by sulfur ] [ 11 ], KSCN converts ethylene carbonate to ethylenesulfide however... ( KSCN ) is the chemical compound with the molecular formula KSCN eye …! Or irritation ( Category 2B ) follicular cell, they can be extracted into solvents! Derivatives include the colourless salts Potassium thiocyanate ( also known as rhodanide ) is the anion [ SCN ].... Grade: ACS, ISO, Reag eat, drink or smoke when using this product solutions and... Used as a colorless solution regulatory Obligations important salt of the pseudohalides, due to the corresponding episulfide [.: acute toxicity Category 4 ) equally between sulfur and nitrogen relative to most other salts... Iodide deficient hypothyroid patients. [ 4 ] such, foodstuffs containing thiocyanate are avoided! Derivatives of the thyroid gland the similarity of its reactions to that of halide ions part in the of. This chemical is often used to create the effect of 'stigmata ' toxicity Category 4 LONG-TERM... > > 57-06-7. allyl isothiocyanate 60510 ( 800 ) 424-10190 Signal Word::! Thyroid sodium-iodide symporter thiocyanate is the chemical compound with the familiar but incompletely understood Hofmeister effects will!
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