Hwj chim Yellow 185

Lub npe khoom: Solvent Yellow185

Molecular Structure: Coumarin

Molecular Formula: C ₂₀H ₁₉N ₃O₂

Molecular Luj: 333.38

CAS Nr .: 27245-55-4

Khoom thiab Daim Ntawv Thov: fluorescent ci ntsa iab daj

Hom: Roj Soluble

Kub Resistance nyob rau hauv PS: 260 C

Lightfastness: 5-6

Acid Resistance:4

Alkali Resistance:5

Counter khoom: Roj Yellow 1OG, Rosaplast Yellow EF9G, Polysolve Yellow 82

Siv: Nws yog xim ntsuab fluorescent daj thiab pom zoo rau xim yas, fibers, polymers, roj hmab, ciab, roj, roj, roj, roj av, tswm ciab, xim, txheej, luam ntawv inks, chiv, adhesives.