Solvent Red 32

Solvent Red 32 Chemische Eigenschaften,Einsatz,Produktion Methoden

• synthetische

  2-Methyl-4-(o-tolyldiazenyl)benzenamine diazotization, with 4-Hydroxynaphthalene-2,7-disulfonic acid coupling, and then translate into dicyclohexyl amine salt.

• Properties and Applications

  blue light red. Dark red powder. Soluble in water for magenta to red, soluble in ethanol to red. In concentrated sulfuric acid for dark blue, after dilution for brown. Dye aqueous solution to join concentrated hydrochloric acid for orange; Join strong caustic for red sauce. Used for plastic, grease, ink and paint color.
  

  Standard	Light Fastness	Heat-resistant(℃)		water	Sodium Carbonate(5%)	Hydrochloric acid(5%)
  		Melting point	Stable
  ISO	Good		120(1hr)	Well	Poor	Poor

Solvent Red 32 Upstream-Materialien And Downstream Produkte

Solvent Red 32 Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global(19)Suppliers

6406-53-7, Solvent Red 32 Verwandte Suche: