Gloves must be inspected prior to use. This page contains information on the chemical Thiourea dioxide including: 11 synonyms/identifiers; U.S. Code of Federal Regulations Title 49 Section 172 shipping regulations and 2 proper shipping names; USDOT 2008 Emergency Response Guidebook initial response information. Thiourea 1. 13. It is also known to be used in the treatment of hyperthyroidism. It is used in the paper and textile industry as a bleaching and reducing agent and is listed under UN No. DISPOSAL CONSIDERATIONS 13.1 Waste treatment methods Product Thiourea In closed bottles. Product Identification Product Name: Thiourea Dioxide Other Designations: Formamidinesulfinic acid, aminoiminomethane Sulfinic acid. Oxidation of thiourea with hydrogen peroxide produces thiourea dioxide. Disposal. Columbus, WI. Thiourea dioxide : Thiourea dioxide: 1758-73-2 : none : 100%: 4. Decomposes exothermically at temperatures above 126°C with the emission of noxious gases (sulfur oxides, ammonia, carbon monoxide, nitrogen oxides and hydrogen sulfide) and carbon dioxide. If breathed in, move person into fresh air. Incompatible with strong oxidizing agents, strong bases. ===== Product Identification ===== MSDS NAME:THIOUREA, O-988 NIIN:00N068028 MSDS Number: CBWXN === Responsible Party === Company:CHEM SERVICE INC Box:3108 City:WEST CHESTER State:PA ZIP:19381 Country:US Info Phone Num:215-692-3026 Emergency Phone Num:215-692-3026 CAGE:84898 === Contractor Identification === Company:CHEM SERVICE INC Box:3108 City:WEST … not available not available <= 100 % For the full text of the H-Statements and R-Phrases mentioned in this Section, see Section 16 SECTION 4: First aid measures 4.1 Description of first aid measures General advice Consult a physician. Uses advised against Food, drug, pesticide or biocidal product use. 1758-73-2 EC-No. Storage. Dyers will often just do a quick 10-30 second dip in the vat to get light blues, but this doesn’t give the indigo time to penetrate the fiber. (ERG, 2016) Date of Revision: 1/26/2015 THIOUREA DIOXIDE Section 1 - Chemical Product and Company Identification ... P501 Dispose of contents/ container to an approved waste disposal plant. Corrosive to eye tissue. Thiourea is a free radical scavenger of the peroxide radical. She uses an indigo vat reduced with thiourea dioxide but was having trouble achieving pale blue colors. Articles of Thiourea dioxide are included as well. Irritating to eyes, respiratory system and skin. 10.2 Chemical stability. Thiourea dioxide CAS-No. Incompatible with strong oxidizing agents, strong bases. Chemsrc provides Thiourea dioxide(CAS#:1758-73-2) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. CAS No. not available not available <= 100 % no data available. Thiourea is a reagent in organic synthesis. Thiourea dioxide 【Synonyms】 Aminoiminomethanesulfinic acid Formamidinesulfinic acid 【CAS】 1758-73-2 【Formula】 CH4N2O2S 【Molecular Weight】 108.12 【EINECS】 217-157-8 【RTECS】 PB0372500 【RTECS Class】 Other 【Beilstein/Gmelin】 506653 【Beilstein Reference】 4-03-00-00145 【EC Class】 harmful, irritant This section provides a listing of alternate names for this chemical, Harmful if swallowed. May decompose on exposure to moist air or water. Product name 1,3-Diethyl-2-thiourea Product code 049-16302 CAS RN 105-55-5 Formula C2H5NHCSNHC2H5 Manufacturer FUJIFILM Wako Pure Chemical Corporation 1-2 Doshomachi 3-Chome Chuo-ku, Osaka 540-8605, Japan Phone: +81-6-6203-3741 Fax: +81-6-6203-5964 Supplier FUJIFILM Wako Pure Chemical Corporation 1-2 Doshomachi 3-Chome, Chuo-ku, Osaka 540-8605, Japan Phone: +81-6 … Dissolve or mix the material with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber. 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