Description

DescriptionThiourea dioxide, also known as amino(imino)methanesulfinic acid, is an organosulfur compound widely used in various industrial and chemical processes. It is a white crystalline powder that is stable in solid form and in cold aqueous solutions. This compound is primarily known for its role as a reducing agent in the textile industry, where it is used for reductive Bleaching and Dyeing processes.ApplicationChemistry:It is used as a reducing agent in organic synthesis and as a source of sulfonyl groups for the synthesis of heteroaryl sulfones and sulfonamides.Biology:This compound derivatives have been studied for their antibacterial, antioxidant, anticancer, and anti-inflammatory properties.Industry:It is used in the textile industry for reductive bleaching and dyeing, as well as in paper recycling to decolorize dyes.SpecificationsITEMSSTANDARDRESULTS PURITY≥99.0%99.20%THIOUREA≤0.10%0.061%SULPHATE≤0.17%0.13%MOISTURE≤0.05%0.038%IRON≤10ppm7.2PPMType of Packaging:25 Kg woven bagCertificationsISO 9001. ISO 22716. cGMP certifiedKosher, Halal certifiedShipping InformationMOQ: (Due to the nature of chemical transportation, please consult the sea trade manager for details!)Port of Loading: CHINA – Shanghai Port, Ningbo Zhoushan Port, Guangzhou Port, QinGDAo Port, Tianjin Port, Dalian Port, Xiamen Port, Lianyungang Port (can be ensured according to the requirements of customers)Delivery Time: 4-6 weeks, depending on order size and destinationPayment TermsL/C, D/P, T/T at buyer’s costSample available on requestMultiple NamesAmino(imino)Thiurea DioxideThiourea dioxideAMIDINOSULFINIC ACIDThiourea S,S-dioxideFormamidinesulfinic acidHONGDA GROUP LIMITED LLCFormamidine sulfinic acidFormamidinesulphinic acidaminoimino-methanesulfinicaciAMINOIMINOMETHANESULFINIC ACIDAminoiminomethanesulphinic acidMethanesulfinicacid,aminoimino-(E)-amino(imino)methanesulfinate(E)-amino(imino)methanesulfinic acidAminoiminomethanesulfinic acid for synthesis1-(dioxido-lambda~6~-sulfanylidene)methanediamineRandom ContentHot contentHot review contentSodium Sulfide Industry Grade 60% 30ppm/150ppm Yellow/ Red Flakes Na2sPlastic Shock Tube（VOD≧1600m/s）Seismic Electric Detonator（Anti static,Water Resistance）Sodiumsulfite Technical Grade 96%-98%Food Grade Ammonium Sulphatelithium Carbonates 99.5% Battery Level or 99.2% Industry grade 99%Isobutyl vinyl ether 98% high purity certified Professional producer1Discounted Sodium Cyanide (CAS: 143-33-9) for Mining – High Quality & Competitive Pricing2Sodium Cyanide 98.3% CAS 143-33-9 NaCN gold dressing agent Essential for Mining Chemical Industries3China’s New Regulations on Sodium Cyanide Exports and Guidance for International Buyers4Sodium Cyanide (CAS: 143-33-9) End user certificate (Chinese and English version)5International Cyanide（Sodium cyanide） Management Code – Gold Mine Acceptance Standards6China factory Sulfuric Acid 98% 7Anhydrous Oxalic acid 99.6% Industrial Grade1Sodium Cyanide 98.3% CAS 143-33-9 NaCN gold dressing agent Essential for Mining Chemical Industries2High Purity · Stable Performance · Higher Recovery — sodium cyanide for modern gold leaching3Nutritional Supplements Food Addictive Sarcosine 99% min4Sodium Cyanide Import Regulations & Compliance – Ensuring Safe and Compliant Importation in Peru5United Chemical’s Research Team Demonstrates Authority Through Data-Driven Insights6AuCyan™ High-Performance Sodium Cyanide | 98.3% Purity for Global Gold Mining7Digital Electronic Detonator（Delay time 0~ 16000ms）