Dye|Dye intermediates|Fluorescent Brightener|pigment dye

Name:C.I.Fluorescent Brightener 70,C.I.509300

Molecular Structure: Stilbenes,Naphthalene-triazole

C.I.Fluorescent Brightener 70,C.I.509300,CAS 6994-51-0,505.59,C30H23N3O3S,Tinopal PCR

Molecular Formula:C₃₀H₂₃N₃O₃S

Molecular Weight: 505.59

CAS Registry Number:6994-51-0

Manufacturing Methods :

Properties and Applications: blue. Used for plastics. Good Light Fastness.

List of Suppliers:

Tinopal PCR(Geigy Co. Ltd)