SC(NH2)2 Sulfourea Chemical Galvanizing Gold Plating Thiourea Powder

Ninety nine Percent SC(NH2)2 Sulfourea for Galvanizing Gold Plating

Thiourea 99% (CS(NH2)2) is a dangerous chemical used for galvanizing and gold plating applications.

• Appearance: White crystal powder
• Density: 1.405 g/cm³
• Molecular weight: 76.12 g/mol
• Melting point: 171-175°C
• Boiling point: 349-352°F (NTP, 1992)

• Molecular weight: 76.12 g/mol
• Appearance: White or light yellow crystalline powder, glossy
• Odor: Odorless or slightly sulphide odor
• Density: 1.405 g/cm³ (20°C)
• Chemical Safety: Class 6.1 toxic substances
• Solubility: Soluble in water (about 13.7g/100 mL, 20°C); slightly soluble in ethanol
• Acid base: Weakly basic, can react with acids to form salts
• Reducibility: Can be oxidized by oxidants (hydrogen peroxide, potassium permanganate)
• Complexation: Forms complexes with metal ions (Ag+, Au+, Cu²+)
• Thermal stability: Decomposes when heated above melting point
• Hydrolysis reaction: Produces urea and hydrogen sulfide under acidic/alkaline conditions

• Technological innovation: Proprietary production processes and customization capabilities
• Product quality: High purity (99%), batch consistency, ISO 9001 certified
• Environmental compliance: Meets REACH, RoHS regulations with green production technology
• Market adaptability: Wide applications in electronics, automotive, construction industries
• Cost advantages: Large-scale production with vertical integration reduces costs
• Global presence: Production bases in China and Southeast Asia
• Technical support: Full-service solutions from selection to after-sales
• Industry recognition: Certified by FDA, UL, SEMI for high-end applications