必应染料-您身边的染料专家

Solvent Orange 52

Name:C.I.Solvent Orange 52,C.I.26080

Molecular Structure: Double azo class

C.I.Solvent Orange 52,C.I.26080,CAS 12227-71-3,352.93,C22H16N4O,Seriplas Orange BL

C.I.Solvent Orange 52,C.I.26080,CAS 12227-71-3,352.93,C22H16N4O,Seriplas Orange BL

Molecular Formula:C22H16N4O

Molecular Weight: 352.93

CAS Registry Number:12227-71-3

Manufacturing Methods :aniline diazotization, and Naphthalen-1-amine coupling, and its product to diazotization, and phenol coupling.

Properties and Applications:brilliant orange. Soluble in ethanol, acetone, Cellosolve and benzene, slightly soluble in Carbon tetrachloride. In concentrated sulfuric acid for deep green light blue, dilution for SAP green, then into a brown.

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

List of Suppliers:

Seriplas Orange BL(Yorkshire Group pic)


Leave a Reply