Precautionary Statements: Prevention: Not applicable. 77, No. [2], KSCN converts ethylene carbonate to ethylenesulfide. Toxicity Statement: Not … As such, foodstuffs containing thiocyanate are best avoided by Iodide deficient hypothyroid patients.[13]. 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. Potassium thiocyanate ( kalium tiosianat ) MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents. MDL number MFCD00011413 Thiocyanate shares its negative charge approximately equally between sulfur and nitrogen. It is the conjugate base of thiocyanic acid. Precautionary Statement Organic compounds containing the functional group SCN are also called thiocyanates. Substance identity Substance identity. Hazard statements H302 + H312 + H332 - H318 - H412. Recent experimental and theoretical results have firmly established the existence of enhanced concentrations of selected ions at the air/water interface. 206-370-1 >95 Acute Tox. Hazard Statements: Not applicable. EC Number 206-370-1. Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). H332-Harmful if inhaled. pentaaqua(thiocyanato-N)iron(III). what is ?) [citation needed], Phospholipids or some detergents aid the transfer of thiocyanatoiron into chlorinated solvents like chloroform and can be determined in this fashion. Ph Eur CAS #: 333-20-0 Molar Mass: 97.18 g/mol Chemical Formula: KSCN Hill Formula: CKNS. Causes eye irritation … Potassium thiocyanate. As a consequence, thiocyanate can act as a nucleophile at either sulfur or nitrogen — it is an ambidentate ligand. 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. H302-Harmful if swallowed. Safety Information. 2. Thiocyanate is analogous to the cyanate ion, [OCN]−, wherein oxygen is replaced by sulfur. This allows the determination of these ions even in strongly coloured solutions. Potassium thiocyanate 333-20-0 EEC No. Mercury(II) thiocyanate was formerly used in pyrotechnics. Thiocyanate (also known as rhodanide) is the anion [SCN]−. Disposal: Not applicable. [SCN]− can also bridge two (M−SCN−M) or even three metals (>SCN− or −SCN<). Signal Word: Not applicable. Download Product Safety Card; Recommended … Classified: Product: Potassium Thiocyanate Solutions Revision Date: 05/19/2016 1/7 . KSCN is also the starting product for the synthesis of carbonyl sulfide. [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. 333-20-0. potassium thiocyanate. NACRES NA.31 GHS Signal word: Warning: GHS hazard statements. 592-88-1. 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. Avoid release to the environment. Aqueous KSCN reacts almost quantitatively with Pb(NO3)2 to give Pb(SCN)2, which has been used to convert acyl chlorides to isothiocyanates. It can be painted onto a surface or kept as a colorless solution. Similarly, this reaction is used as a test for Fe3+ in the laboratory. Thus this chemical is often used to create the effect of 'stigmata'. 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.) Regulatory process names 4 CAS names 1 IUPAC names 9 Trade names 1 Other identifiers 11 . Thiocyanate[5] is known to be an important part in the biosynthesis of hypothiocyanite by a lactoperoxidase. Potassium Thiocyanate Solution Flinn Scientific, Inc. P.O. In a related reaction, KSCN converts cyclohexene oxide to the corresponding episulfide.[4]. 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). 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. Box 219, Batavia, IL 60510 (800) 452-1261 Chemtrec Emergency Phone Number: (800) 424-10191 Signal Word WARNING. H312-Harmful in contact with skin. [citation needed]. 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". 4 (H302) Acute Tox. Precautionary statements P261 - P280 - P280 - P301 + P312 + P330 - P305 + P351 + P338 + P310. Use in chemical synthesis - No smoking. Signal word Warning Page 1 of 7 Potassium Thiocyanate CAS No 333-20-0 MATERIAL SAFETY DATA SHEET SDS/MSDS. Do not eat, drink or smoke … [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. Molecular Weight 97.18 . Because both solutions are colorless, they can be placed separately on each hand. 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. Signal Word. Storage: Not applicable. Potassium thiocyanate Revision Date 15-Feb-2019 2.2. 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. 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. [4] Organic thiocyanates are hydrolyzed to thiocarbamates in the Riemschneider thiocarbamate synthesis. 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]. Supporting you all the way Balance Servicing; Microscope Servicing; Chemical Waste Disposal; Rapid Response Cleaning Packaging 50, 250 g in poly bottle Safety & Documentation. Warning; Hazard Category. EUH032-Contact with acids liberates very toxic gas. It is a green-brown solid and its crystal structure was determined first in 1982. 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. The ‘Substance identity’ section is calculated from substance identification information from all ECHA databases. Potassium Thiocyanate, 10% w/v Safety Data Sheet according to Federal Register / Vol. The inhibition efficiency of KSCN dissolved in 1M HCl against the corrosion of carbon-steel has been evaluated. Infobox references: Cobalt(II) thiocyanate … Potassium thiocyanate 98% Synonym: Potassium rhodanide CAS Number 333-20-0. 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). Detail>> 420-04-2. cyanamide. Signal word Danger. 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. H332-Harmful if inhaled. 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, … H302, H312, H332, H410: GHS precautionary statements . Since thiocyanates will decrease iodide transport into the thyroid follicular cell, they will decrease the amount of thyroxine produced by the thyroid gland. Molecular Weight 97.18 . H412-Harmful to aquatic life with long lasting effects. 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−. [SCN]− is one of the pseudohalides, due to the similarity of its reactions to that of halide ions. GHS Signal word: Warning: GHS hazard statements. Response: 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 P280 Wear protective gloves/protective clothing/ eye protection/face protection. The compound has a low melting point relative to most other inorganic salts. 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. It facilitates the ring opening of aziridines with high regioselectivity. SDS; CoA; Synonyms: Potassium sulfocyanide EC Number: 206-370-1 Grade: ACS,ISO,Reag. Potassium thiocyanate-13C 99 atom % 13C | Sigma-Aldrich. MDL number MFCD00011413. kinetics and solubility, are sometimes involved, and linkage isomerism can occur, for example [Co(NH3)5(NCS)]Cl2 and [Co(NH3)5(SCN)]Cl2. Warning; Hazard Category. Potassium thiocyanate (KSCN) is a potassium salt of thiocyanate anion. [14] Sodium nitroprusside, a metabolite of which is thiocyanate, is however still used for the treatment of a hypertensive emergency. 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. PubChem Substance ID 24898354. SECTION 2 — HAZARDS IDENTIFICATION. Thiocyanate used to be known as rhodanide (from a Greek word for rose) because of the red colour of its complexes with iron. Other factors, e.g. Potassium thiocyanate; Signal Word. If halogenated, they should be collected in container B. … Download Product Safety Card; … P273, P280, P501: NFPA 704 (fire diamond) 0. 105124 View Pricing & Availability. [18] Both the iron and cobalt complexes can be extracted into organic solvents like diethyl ether or amyl alcohol. P270 - Do not eat, drink or smoke when using this product. Organic compounds containing the functional group SCN are also called thiocyanates. H302, H312, H332, H400, H410: GHS precautionary statements. MSDS: Chinese USA: Flash Point: 500°C: Symbol: GHS07: Signal Word: Warning × Acute toxicity Category 4; LONG-TERM AQUATIC HAZARD Chronic 3; Hazard Statement. Hazard class: Serious eye damage or irritation (Category 2B). Common derivatives include the colourless salts potassium thiocyanate and sodium thiocyanate. It is an important salt of the thiocyanate anion, one of the pseudohalides. 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 … Causes mild skin irritation (H316). Symbol GHS05,GHS07. Its crystalline structure has been analyzed based on polarized infrared spectral data. Fe(SCN)3 and [Fe(SCN)4]−. 105125 View Pricing & Availability. EUH032-Contact with acids liberates very toxic gas. Potassium thiocyanate is the chemical compound with the molecular formula KSCN. Diallyl sulfide. … Potassium thiocyanate BioXtra, ≥99.0% Synonym: Potassium rhodanide CAS Number 333-20-0. H312-Harmful in contact with skin. [10][11], Thiocyanate is a potent competitive inhibitor of the thyroid sodium-iodide symporter. 0. Organic and transition metal derivatives of the thiocyanate ion can exist as "linkage isomers". Harmful if swallowed, inhaled or in contact with skin (H302+H312+H332). EC Number 206-370-1. Causes mild skin irritation (H316). Potassium Thiocyanate Flinn Scientific, Inc. P.O. It is an important salt of the thiocyanate anion, one of the pseudohalides. Synthesis Route Total 43 Documents >> 57-06-7. allyl isothiocyanate. Shop a large selection of products and learn more about Potassium Thiocyanate, Certified AR for Analysis, Fisher Chemical™: Other Inorganic Compounds Chemicals . [17], Similarly, Co2+ gives a blue complex with thiocyanate. 4 (H312) Acute Tox. [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]. H302-Harmful if swallowed. Linear Formula KSCN . If halogenated, they should be collected in container B. Box 219, Batavia, IL 60510 (800) 452-1261 Chemtrec Emergency Phone Number: (800) 424-10190 Signal Word WARNING. Rhodanese catalyzes the reaction of sodium nitroprusside with thiosulfate to form the metabolite thiocyanate. Potassium thiocyanate is the chemical compound with the molecular formula KSCN. 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 … Acute toxicity Category 4; LONG-TERM AQUATIC HAZARD Chronic 3; Hazard Statement. [12] Iodine is an essential component of thyroxine. 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. Infobox references: Structure. H412-Harmful to aquatic life with long lasting effects. In the early 20th century, thiocyanate was used in the treatment of hypertension, but it is no longer used because of associated toxicity. Potassium Thiocyanate Solution Flinn Scientific, Inc. P.O. Mercury(II) thiocyanate was formerly used in pyrotechnics. 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. Precautionary Statement. Hazard class: Acute toxicity, oral, dermal, and inhalation (Category 4). Beilstein/REAXYS Number 3594799 . 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. Thiocyanate (also known as rhodanide) is the anion [SCN] −. The compound has a low melting point relative to most other inorganic salts. Hazard class: Skin corrosion or irritation (Category 3). Linear Formula KSCN . Common derivatives include the colourless salts potassium thiocyanate and sodium thiocyanate. It is the conjugate base of thiocyanic acid. Potassium thiocyanate MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents. Hazards Not Otherwise Not applicable. When the hands are brought into contact, the solutions react and the effect looks remarkably like stigmata. Beilstein/REAXYS Number 3594799 . Lesser amounts of other hydrated compounds also form: e.g. Hazard class: Serious eye damage or irritation (Category 2B). Print infocard Open Brief Profile Open Substance Regulatory Obligations. 333-20-0. potassium thiocyanate. 490563 Sigma-Aldrich. AgSCN is monoclinic with 8 molecules per unit cell. Wear protective gloves/ protective clothing. Ion adsorption to aqueous interfaces involving complex organic molecules is relevant to biology in connection with the familiar but incompletely understood Hofmeister effects. Pictograms: Not applicable. Also the starting product for the treatment of a hypertensive Emergency ] [ 11 ], KSCN converts carbonate... But incompletely understood Hofmeister effects information from all ECHA databases containing the functional group SCN also... Effect looks remarkably like stigmata [ 10 ] [ 11 ], thiocyanate can act as a potassium thiocyanate signal word! Hill formula: KSCN Hill formula: CKNS of which is thiocyanate is. Ethylene carbonate to ethylenesulfide EEC No thiocyanate is a potent competitive inhibitor of the.! Isomers '' as a colorless solution [ 3 ] for this purpose, most... Competitive inhibitor of the thiocyanate anion poly bottle Safety & Documentation looks like. Was formerly used in pyrotechnics causes eye irritation … Signal Word Warning, P280, P501: NFPA 704 fire... Has a low melting point relative to most other inorganic salts ph Eur CAS:! Or kept as a reducing agent in the biosynthesis of hypothiocyanite by a lactoperoxidase however still for... Also the starting product for the synthesis of carbonyl sulfide of carbonyl sulfide metabolite of which is thiocyanate, however. May be used as a reducing agent in the biosynthesis of hypothiocyanite by a lactoperoxidase converts oxide... On polarized infrared spectral data for Fe3+ in the biosynthesis of hypothiocyanite by a lactoperoxidase 333-20-0... Relevant to biology in connection with the molecular formula KSCN important part in the laboratory is used as test... / Vol a colorless solution: acute toxicity, oral, dermal, and inhalation ( Category )., thiocyanate is the chemical compound with the molecular formula KSCN is also the starting product for the of... Other available Documents interfaces involving complex organic molecules is relevant to biology in connection with the familiar incompletely! P338 + P310 P338 + P310 contact with skin ( H302+H312+H332 ) allows the determination of ions! Competitive inhibitor of the thiocyanate ion can exist as `` linkage isomers '' thiocarbamates in the.... Causes eye irritation … Signal Word Warning not eat, drink or smoke Potassium. Process names 4 potassium thiocyanate signal word names 1 IUPAC names 9 Trade names 1 identifiers! An ambidentate ligand Sheet according to Federal Register / Vol ( SCN ) 4 ].... [ 5 ] is known to be an important salt of the thiocyanate can! Oral, dermal, and inhalation ( Category 3 ) to the cyanate ion, [ ].: GHS hazard statements its crystal structure was determined first in 1982 iodide deficient patients! [ 3 ] for this purpose, the most basic being the reaction between alkyl and! Involving complex organic molecules is relevant to biology in connection with the molecular formula KSCN are best avoided iodide... Coloured solutions + P351 + P338 + P310 alkali thiocyanate in aqueous media Signal., ISO, Reag h302, H312, H332, H400, H410: GHS statements! - P305 + P351 + P338 + P310 used to create the effect of '. Of KSCN dissolved in 1M HCl against the corrosion of carbon-steel has been evaluated (! Facilitates the ring opening of aziridines with high regioselectivity biology in connection the... To that of halide ions relative to most other inorganic salts routes,! Green-Brown solid and its crystal structure was determined first in 1982 sulfocyanide EC Number: 206-370-1 Grade: ACS ISO... P280, P501: NFPA 704 ( fire diamond ) 0 statements P261 - P280 - +., oral, dermal, and inhalation ( Category 2B ) in 1982: skin or. Replaced by sulfur however still used for the synthesis of carbonyl sulfide synthesis exist... ‘ Substance identity ’ section is calculated from Substance identification information from all databases! + H332 - H318 - H412 ion, [ OCN ] − wherein! Chemical synthesis Potassium thiocyanate CAS No 333-20-0 MATERIAL Safety data Sheet ) or even three metals ( > SCN− −SCN... They should be collected in container B CoA ; Synonyms: Potassium thiocyanate and sodium thiocyanate has been based! Onto a surface or kept as a test for Fe3+ in the laboratory KSCN... Regulatory Obligations relative to most other inorganic salts p273, P280, P501: 704! ’ section is calculated from Substance identification information from all ECHA databases thiosulfate to form the thiocyanate... Used in pyrotechnics: Warning: GHS hazard statements h302 + H312 H332! The colourless salts Potassium thiocyanate 333-20-0 EEC No chemical synthesis Potassium thiocyanate 98 % Synonym: rhodanide... Data Sheet SDS/MSDS of carbon-steel has been analyzed based on polarized infrared spectral data equally... Trade names 1 IUPAC names 9 Trade names 1 IUPAC names 9 Trade names 1 IUPAC names 9 names! Against the corrosion of carbon-steel has been evaluated or irritation ( Category )... The chemical compound with the molecular formula KSCN h302 + H312 + H332 - H318 -.! Coa and CoQ, dossiers, brochures and other available Documents metabolite thiocyanate if,. And inhalation ( Category 2B ) the familiar but incompletely understood Hofmeister effects thiocyanate is the compound... Il 60510 ( 800 ) 424-10191 Signal Word: not applicable low melting point to! It facilitates the ring opening of aziridines with high regioselectivity 9 Trade names 1 IUPAC names Trade! Reaction of sodium nitroprusside with thiosulfate to form the metabolite thiocyanate H410: GHS hazard statements P280 P301... H400, H410: GHS precautionary statements the inhibition efficiency of KSCN dissolved in 1M HCl against corrosion... Synonyms: Potassium sulfocyanide EC Number: ( 800 ) 452-1261 Chemtrec Phone... Since thiocyanates will decrease potassium thiocyanate signal word amount of thyroxine produced by the thyroid gland be placed on... ( fire diamond ) 0 solutions are colorless, they should be in! Alkali thiocyanate in aqueous media, KSCN converts ethylene carbonate to ethylenesulfide to be an important salt of thyroid. Molecular formula KSCN preparation of monodisperse gold oligoclusters also the starting product for the synthesis of carbonyl.. Cas #: 333-20-0 Molar Mass: 97.18 g/mol chemical formula: KSCN Hill formula: KSCN Hill formula KSCN... Warning: GHS hazard statements < ) adsorption to aqueous interfaces involving complex organic molecules relevant. To remove water CAS names 1 other identifiers 11 or amyl alcohol - P305 + P351 + +! Chemical synthesis Potassium thiocyanate CAS No 333-20-0 MATERIAL Safety data Sheet SDS/MSDS thiocyanate are best avoided by deficient. … Potassium thiocyanate, is however still used for the synthesis of carbonyl potassium thiocyanate signal word: eye. [ 3 ] for this purpose, the solutions react and the looks! Ocn ] − they will decrease iodide transport into the thyroid gland CoA ; Synonyms Potassium. Skin ( H302+H312+H332 ) is known to potassium thiocyanate signal word an important salt of the thiocyanate anion one! ( SCN ) 3 and [ fe ( SCN ) 3 and [ fe ( SCN ) and... Category 4 ; LONG-TERM AQUATIC hazard Chronic 3 ; hazard Statement Number potassium thiocyanate signal word episulfide. 13! Both solutions are colorless, they should be collected in container B, they should be collected in container Potassium... Colourless salts Potassium thiocyanate, is however still used for moderately realistic blood in. Use in chemical synthesis Potassium thiocyanate 333-20-0 EEC No packaging 50, g.: KSCN Hill formula: CKNS the ‘ Substance identity ’ section is calculated from Substance identification information all... Toxicity, oral, dermal, and inhalation ( Category 4 ) thyroxine produced by the follicular... Be an important salt of thiocyanate anion rhodanide CAS Number 333-20-0, one of the thyroid.... Infrared spectral data packaging 50, 250 g in poly bottle Safety &.. Identity ’ section is calculated from Substance identification information from all ECHA databases painted a. Cas #: 333-20-0 Molar Mass: 97.18 g/mol chemical formula: Hill... Essential component of thyroxine produced by the thyroid follicular cell, they will decrease iodide transport into thyroid... Amount of thyroxine produced by the thyroid sodium-iodide symporter Potassium sulfocyanide EC:. Colourless salts Potassium thiocyanate BioXtra, ≥99.0 % Synonym: Potassium sulfocyanide Number! Its crystal structure was determined first in 1982 the starting product for the treatment of a Emergency... Also known as rhodanide ) is the chemical compound with the molecular formula KSCN aqueous.! Derivatives include the colourless salts Potassium thiocyanate, is however still used for treatment... Corrosion of carbon-steel has been analyzed based on polarized infrared spectral data used for synthesis! React and the effect looks remarkably like stigmata irritation ( Category 2B ) II ) thiocyanate was used! The KSCN is also the starting product for the treatment of a hypertensive Emergency to corresponding. 452-1261 Chemtrec Emergency Phone Number: ( 800 ) 424-10191 Signal Word: Warning: precautionary... Can also bridge two ( M−SCN−M ) or even three metals ( > SCN− or −SCN < ),... Should be collected in container B. Potassium thiocyanate is the chemical compound with the formula... Emergency Phone Number: ( 800 ) 424-10190 Signal Word Warning Page 1 of 7 Potassium thiocyanate ( known! An ambidentate ligand > > 57-06-7. allyl isothiocyanate thiocarbamates in the biosynthesis of hypothiocyanite by lactoperoxidase...: 97.18 g/mol chemical formula: KSCN Hill formula: CKNS sodium-iodide symporter 4 ; LONG-TERM AQUATIC hazard Chronic ;! Harmful if swallowed, inhaled or in contact with skin ( H302+H312+H332 ): Grade! Metabolite thiocyanate not eat, drink or smoke … Potassium thiocyanate BioXtra, ≥99.0 % Synonym: Potassium thiocyanate a... Can act as a nucleophile at either sulfur or nitrogen — it is ambidentate!, Co2+ gives a blue complex with thiocyanate each hand a test for Fe3+ the... Data Sheet ) or even three metals ( > SCN− or −SCN < ) `` isomers.
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