硫脲aliasThioureaGenerally, it is a white glossy crystalline or crystalline powder. After the bitter taste melts, some of it can undergo isomerization to form ammonium thiocyanate. Easy to form addition compounds with metal salts. Dissolve in 11 parts of cold water and ethanol, and the solution is neutral. Relative density 1.405, melting point 182 ℃, CAS number 62-56-6, molecular formula H2NCSNH2, molecular weight 76.12, main content ≥ 99.0% (AR grade), with traceable quality inspection report attached to each batch.


Thiourea reagentUsage: Reductive agent. Lead and cadmium precipitants. Verification and determination of bismuth, ruthenium, selenium, lead, tellurium, palladium, etc. Organic synthesis, preparing thiols from halogenated hydrocarbons. Used for colorimetric determination of metal ions such as copper, mercury, palladium, etc., it is a commonly used color reagent for environmental monitoring and mineral analysis; Using complexing agents in precious metal extraction and electroplating solutions to enhance the brightness and adhesion of coatings; Some precursors for the synthesis of plant growth regulators and fungicides.

Thiourea reagentCombustible, its powder can form explosive mixtures when mixed with air. Wear protective gloves, goggles, and masks during operation to avoid inhaling dust or skin contact; It needs to be stored in a cool and ventilated warehouse. Stay away from sources of fire and heat. Sealed packaging. It should be stored separately from oxidants, acids, and edible chemicals, and avoid mixing storage.

Nanjing Chemical Reagent Co., LtdfocusThiourea reagentResearch and development/production/sales. The needs of customers, the pursuit of Nan Shi! The Southern Test team will continue to listen and respond to customers, value their multidimensional needs, and wholeheartedly provide high-quality products and services to our customers.