Fluorescent Brightener 391
Name:C.I.Fluorescent Brightener 391
Molecular Structure: Stilbenes
Molecular Formula:
Molecular Weight:
CAS Registry Number:
Manufacturing Methods :
Properties and Applications: red light. Water soluble is very good. With continuous dyeing method or in acid dye bath and finishing agent with products used to dye cotton; In the acid dye bath dyeing nylon; Also can add in the pulp, surface coating adhesive or pigment coating used in the paper as well.
| Acid-proof | Alkali-proof | Chlorine bleaching | Sodium hyposulfite | Light Fastness | Oxygen bleaching | Soaping |
| Well | Good | Good | Poor | Moderate |
List of Suppliers:
Heliofor PN(Ciech SA)