Product Name1,3-Diphenyl-2-thiourea DPTU(CA) CAS 102-08-9
CAS No.102-08-9
Catalog No.HH308879133300205679
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OriginChina
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Chemical Identifiers
Melting Point152-155 °C(lit.)
Boiling Point50℃
Water Solubility<0.01 g/100 mL at 19 ºC
Density1.32
Storage TempStore below +30°C.
Flash Point164.7ºC
StabilityStable. Combustible. Incompatible with strong oxidizing agents.
AppearanceWhite to pale yellow Crystalline Powder
Refractive Index1.5700 (estimate)
Product Info
Characteristic
Gray white powder crystal. Soluble in ethanol, ether, completely insoluble in water and carbon disulfide. Soluble in dimethylformamide, acetone, chloroform, benzene.
Application:
Used as a rapid vulcanization accelerator for natural latex and neoprene latex
Used as a reagent for the determination of osmium and ruthenium, sulfur paste accelerator, also used in the dye industry
This product is a fast vulcanization accelerator, mainly used in natural latex and neoprene latex products, can also be used in the manufacture of vulcanization capsules, water tires, tire repair rubber, wire and cable, industrial products, rubber shoes and so on. This product can also be used as a heat stabilizer for emulsion polyvinyl chloride, especially suitable for soft products, the general dosage is 0.2-0.5%, will not color plastic products, but can not prevent products from light discoloration.