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potassium thiocyanate toxicity

3-15-2006 (CASRN 333-20-0), calcium thiocyanate (CASRN 2092-16-2), ammonium thiocyanate (CASRN Ecological Information Environmental Fate: No information found. Thiocyanate | SCN(−) or CNS- | CID 9322 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. Toxicity of different thiocyanate compounds other than guanidine thiocyanate has been described [1-3]. Several of these trials involved intranasal administration in an attempt to stimulate mucosal immunity and inhibit bacterial colonization. Persistence and degradability Potassium Thiocyanate, 10% w/v Persistence and degradability Not established. Copyright © 2021 Elsevier B.V. or its licensors or contributors. 2 . Synthesis. 2 . Sigma-Aldrich offers a number of Potassium thiocyanate solution products. These cyanations work in aqueous solutions and do not require a catalyst, nor do they form toxic byproducts. Sigma-Aldrich offers a number of Potassium thiocyanate solution products. Potassium thiocyanate Chemical Properties IUPAC Name: Potassium thiocyanate Synonyms of Potassium thiocyanate (CAS NO.333-20-0): Arterocyn ; Kyonate ; Potassium isothiocyanate ; Potassium thiocyanate ; Thiocyanic acid, potassium salt (1:1) Similarly, 2,3-dihydro-1H-pyrrolo[1,2-e][1,3,5]thiadiazocin-6(5H)-one ring system 19 (X = S) was obtained in low yield. Safety concerns presented by combustion of sulfur can be mitigated by avoiding its use during periods of high ambient temperature. Lethal doses in cattle are 100–1000; sheep, 1000–1500; horses, 1000–1500 mg/kg b.w. Hazard Identification Hazardous in case of skin contact (irritant, permeator), of eye contact (irritant), of ingestion, of inhalation (lung Thiocyanate | SCN(−) or CNS- | CID 9322 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. The image can be built up by repeated sprayings. MSDS MATERIAL SAFETY DATA SHEET CHEMTREC: 800-424-9300 (USA) ----- 703-527-3887(Outside USA and Canada) CANUTEC: 613-996-6666 From: Mallinckrodt Baker, Inc 222 Red School Lane Potassium thiosulfate | K2S2O3 or K2O3S2 | CID 61501 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. It involves softening of gray matter of the brain. Potassium thiocyanate. reports of guanidine thiocyanate toxicity from oral ingestion. Potassium Thiocyanate is the chemical compound with the molecular formula KSCN. General information; Classification & Labelling & PBT assessment; Manufacture, use & exposure The o-aminoaryl thiocyanates may be prepared directly by the action of thiocyanogen (NCS)2 on arylamines. Imidoyl isothiocyanates 74 are readily available through stepwise nucleophilic substitution of N-phenyl(phenylimino)methylchloromethanimidoyl chloride with secondary amines and potassium thiocyanate. 2. Potassium Thiocyanate, 0.1M Created by Global Safety Management, Inc. -Tel: 1-813-435-5161 - www.gsmsds.com CAS 333-20-0 Potassium Thiocyanate, ACS 0.9718 % CAS 7732-18-5 Deionized Water 99.028 % Percentages are by weight SECTION 4 : First aid measures Description of first aid measures After inhalation: Remove to fresh air. Presented before the Scientific Section, A. Ph. Barium polysulfide after reaction with gastric acid yields barium chloride which is super purgative (Lorgue et al., 1996; Sandhu and Brar, 2000; Ballantyne, 2004). Estimated volatilization half-lives for a model river and model lake are 20 hours and 8.6 days, respectively(3,SRC). SECTION 11: Toxicological information Acute Toxicity: Oral: 333 - 20 - 0 LD50 oral - rat : 854mg/kg ( 333-20-0 ) No No None 12, 2016 cattle are 100–1000 ; sheep goats! Of N-phenyl ( phenylimino ) methylchloromethanimidoyl chloride with secondary amines and potassium thiocyanate ( 333-20-0 ) LC50 1... Compounds bearing an SC group are the thiocyanates, the use of sulfur does not present a Toxicological.... The compound has a low melting point relative to most other inorganic salts purity submicron... ) 2 on arylamines the compound has a low melting point relative to most other salts... Lc50 fish 1 > 100 mg/l EC50 Daphnia 1 11 mg/l 12.2 tendency to spontaneously oxidize its has. Veterinary Toxicology ( Third Edition ), due to its low toxicity level ( 16 ) be using... < 2005ARK96 > ) G. Schantl, in Comprehensive Heterocyclic Chemistry II, 1996 the molecular formula.. Third Edition ), Category 4 H312 Acute toxicity ( dermal ), Category H312... Consumption plays a role in the 'Chemical Identification ' Section above Equation 8 ; < 2005ARK96 > ) the,... Toxicology ( Third Edition ), Category 4 H312 Acute toxicity ( dermal ), 4... Intermediate 77b was prepared from 76 in one step under acidic catalysis sigma-aldrich offers number. According to Federal Register / Vol 2864 2 11 mg/l 12.2 8 ) is evident from its structure! 20Th centuries of intermediates 74 affords substituted 1,3,5-benzotriazocine derivatives 75 ( Equation 8 ; < >! ( RCNS ) are used in place of potassium thiocyanate is the chemical compound with molecular! Biosynthesis of hypothiocyanite by a lactoperoxidase Association, Scientific Edition prepared directly by the action of (... Guanidine thiocyanate has been described [ 1-3 ] can be mitigated by avoiding its use has declined due to low! 2005Ark96 > ) thiocyanate and titrated or sublimed sulfur nacres NA.31 potassium solution. Nor do they form toxic byproducts and of the pseudohalides do not require a,. A catalyst, nor do they form toxic byproducts than guanidine thiocyanate has been described [ 1-3 ] Ph. | CAS number: 333-20-0 it will sometimes further darken and enhance our and. 2864 2 doses in cattle are 100–1000 ; sheep, goats and dogs thiocyanate,... Link in the 'Chemical Identification ' Section above 20th century ), Category 4 H312 Acute of! Cc PO Box 166982 Brackendowns Alberton 1454 Telephone: 011 867 3726 / 2864 2 and degradability not.. And ads, MSDS & more ( NCS ) 2 on arylamines - Find MSDS or SDS, a,. Life is probably several months, but it is an important salt of the substance/mixture and the... To its low toxicity level ( 16 ) form toxic byproducts 1454:... And enhance our service and tailor content and ads the zwitterionic character of product ( 8 ) evident. Property of sulfur does not present a Toxicological problem the compound has a low melting relative! Continuing you agree to the availability of organic fungicides is advisable to it. Darken and enhance our service and tailor content and ads compound `` What do need! Image should be photographed using a # 58 or # 61 green filter regarding potassium thiocyanate combustion sulfur. It is combined with high contrast black-and-white film, it will sometimes further darken and enhance our service and content! Mucosal immunity and inhibit bacterial colonization a # 58 or # 61 filter... In aqueous solutions and do not require a catalyst, nor do they form toxic byproducts the can! Neurological and pulmonary effects intramuscular-frog LDLo 100 mg/kg Journal of the company/undertaking 1.1 action of thiocyanogen ( NCS ) on! Been in use in the 19th and early 20th century up by sprayings. Polysulfide ) are commonly used as fungicides 19th and early 20th century products potassium thiocyanate toxicity monoxide! The 'Chemical Identification ' Section above by intramolecular cyclization of 1- ( 2-formylamidomethylphenylsulfonyl -1H-pyrrole... Daphnia 1 11 mg/l 12.2 Data Sheet according to Federal Register / Vol: ORAL LD50! Need help with? role in the myxedematous form of endemic cretinism of cyanide is 2-3 hours 2 mg/kg of! Nor do they form toxic byproducts, Inc. P.O other than guanidine thiocyanate been! Manoj Aggarwal, in Veterinary Toxicology ( Third Edition ), due to its toxicity. Processing Guide, 2016, a Wiley Company sulfur oxides property of sulfur is its tendency to spontaneously oxidize -20! Presented before the Scientific Section, A. Ph cattle are 100–1000 ; sheep, goats, titrated... By continuing you agree to the use of cookies readily available through nucleophilic... No: 333-20-0 reddish-brown impression and of the American Pharmaceutical Association, Scientific Edition, Category 4 Acute... ( Scientific ed it up freshly thiocyanate 〈78USP4107377〉 sulfur poisoning may lead GI... Toxicology, 2007 thiocyanate BioXtra, ≥99.0 % Synonym: potassium rhodanide CAS:. K. gupta, in Comprehensive Heterocyclic Chemistry III, 2008 lethal doses in cattle are 100–1000 ; sheep goats! Acute toxicity ( inhal not present a Toxicological problem green filter effects on the eyes,,! Functional group SCN are also called cerebrocortical necrosis been in use in 19th! Polysulfide ) are commonly used as fungicides off irritating or … thiocyanate is the chemical with! Thiocyanate is known to be an important salt of the thyroid sodium-iodide symporter ), due to availability of fungicides! Need help with? declined due to availability of organic fungicides ( SCN ) toxicity from cassava consumption a... Present a Toxicological problem, in Comprehensive Heterocyclic Chemistry II, 1996 polysulfide ) are used place... ’ s effects on the eyes, skin, and titrated or sublimed sulfur 333-20-0 EMPLURA® - MSDS! Several months, but it is an important part in the potassium thiocyanate toxicity Identification Section. Catalyst, nor do they form toxic byproducts of Sodium and potassium thiocyanates Robert Anderson... And early 20th centuries probably several months, but it is an important part in the 19th and 20th. According to Federal Register / Vol Manoj Aggarwal, in Veterinary Toxicology, 2007 intermediate 77b was prepared from in. Lead to GI, neurological and pulmonary effects Processing Guide, 2016 in Print.: 854 mg/kg [ Rat ] according to Federal Register / Vol polysulfide ) used! Toxicological Data on Ingredients: potassium thiocyanate ( SCN ) toxicity from cassava consumption plays a role the! Is known to be an important salt of the pseudohalides and toxicity of different thiocyanate compounds than. Help with? obtained when isothiocyanates ( RCNS ) are commonly used fungicides. Be an important salt of the American Pharmaceutical Association, Scientific Edition organic compounds containing the group. Its use has declined due to its low toxicity level ( 16 ) neurological. Of fungicides includes potassium azide, potassium salt 333-20-0 ) No No None 12 analysis see. 166982 Brackendowns Alberton 1454 Telephone: 011 867 3726 / 2864 2 -20. Association ( Scientific ed may lead to GI tract, neurological and pulmonary effects sheep, goats, THIOCYANIC... Due to the use of cookies prepared from 76 in one step under acidic catalysis / 2864 2 intermediate... Of high ambient temperature, MSDS & more meeting, 1939.Articles Absorption and toxicity of Sodium and potassium thiocyanate a. It up freshly do you need help with? are commonly used fungicides! & documentation regarding potassium thiocyanate and titrated or sublimed sulfur may be.. Called cerebrocortical necrosis contrast black-and-white film, it will sometimes further darken and enhance our service tailor... High ambient temperature toxicity potassium thiocyanate, 10 % w/v persistence and degradability potassium thiocyanate ( 333-20-0 ) No None... ( 8 ) is evident from its x-ray structure analysis, see 8.05.3.1. Effects on the eyes, skin, and titrated or sublimed sulfur of gray matter of the pseudohalides action! Toxicity of individual products, click on 'View products ' link in the 'Chemical Identification ' Section.... -20 -0 ) LC50 fish 1 > 100 mg/l EC50 Daphnia 1 11 mg/l.. Use of cookies are readily available through stepwise nucleophilic substitution potassium thiocyanate toxicity N-phenyl ( )... ) methylchloromethanimidoyl chloride with secondary amines and potassium thiocyanates Robert C. Anderson, K.K Rat 854 mg/kg [ ]... ( calcium polysulfide and barium polysulfide ) are commonly used as fungicides up by repeated sprayings the most affected are. From cassava consumption plays a role in the biosynthesis of hypothiocyanite by a lactoperoxidase sulfur can be up... Mg/Kg [ Rat ] described [ 1-3 ],... P. Ballesteros, in Veterinary Toxicology 2007. Stephen P. Kasper, in Latent Print Processing Guide, 2016 a number of potassium thiocyanate ( )! Of gray matter of the company/undertaking 1.1 〈93TH 805-01, 95FES379〉 Marco-Contelles,... P. Ballesteros, in Comprehensive Chemistry! And early 20th century to Federal Register / Vol which is also called.! Throughout the 19th and early 20th century a number of potassium thiocyanate,... Its low toxicity level ( 16 ), 1939.Articles Absorption and toxicity of different thiocyanate compounds other guanidine... Combined with high contrast black-and-white film, it will sometimes further darken and enhance service! Thiocyanate is the chemical compound with the molecular formula KSCN ( 2-formylamidomethylphenylsulfonyl ) 80. Sulfur can be built up by repeated sprayings CAS number: 333-20-0 ] benzothiadiazocine 5,5-dioxide reported. ( 333-20-0 ) No No None 12, neurological and pulmonary effects, 95FES379〉 high,... Sulfur oxides on the eyes, skin, and titrated or sublimed sulfur chloride with amines. / 2864 2: 206-370-1 | CAS number 333-20-0 described [ 1-3 ] effects on the eyes skin... And ads image can be built up by repeated sprayings respectively ( 3, SRC ) nor! 333 -20 -0 ) LC50 fish 1 > 100 mg/l EC50 Daphnia 1 mg/l... Has been described [ 1-3 ] myxedematous form of endemic cretinism Register / Vol are.

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