Product Name: Electronic grade thiourea CAS# 62-56-6 Item Specification Appearance White crystalline powder Content 99.5% min Water-insoluble substance 0.002% max Heavy metal (Pb) 10ppm max Ca 1ppm...
Name: Thiourea Other name: Thiocarbamide MF:CH4N2S CAS No:62-56-6 Appearance: white glazed crystal, bitter, soluble in water and alcohol. Packing: 25kg/bag net, in polypropylene bag. Application: 1-...
1,mainly used as intermediates for thiazole and drugs inhibiting thyroid gland disease; 2,as bleaching agent, coloring agent and antioxidant in textiles industry. 3,It can be aslo used in photography...
Product Name: Vinyl acetate monomer CAS No.108-05-4 Appearance: Colorless liquid Assay: 99.8% Min. Item of Analysis Standard Assay,% ≥99.8 Density (20°C)g/ml 0.930~0.934 Color...
Thiourea Dioxide CAS No.: 1758-73-2 Molecular formula : H2NC(=NH)SO2H Molar mass : 108.11 Melting Point : 126 C decompose Specific gravity : 1.68 Solubility (in water) : soluble Dangerous Goods...
MANUFACTURE OF INTERMEDIATES; RAYON SYNTHETIC PHARMACEUTICALS, DYESTUFFS, SYNTHETIC RESINS, PHOTOGRAPHIC FIXING AGENT.