Solvent Yellow 98

Khoom Lub Npe: Khoom Yellow98
Molecular Structure: amino ketone

Molecular Formula: C ₃₆H ₄₅NO ₂S
Molecular Luj: 555.81
CAS Registry Number: 12671-74-8/27870-92-4
Manufacturing Methods: 4-Nitro[1.8] naphthalic anhydride with 2-Aminobenzenethiol etherification, with Octadecanamine thiab nitrite diazotization, nrog tooj liab sulfate monohydrate kaw voj, thiab ces dej qab zib boiling.
Khoom thiab Daim Ntawv Thov: daj.Txiv kab ntxwv daj hmoov.Insoluble nyob rau hauv dej, soluble nyob rau hauv organic solvent yog ib qho yooj yim.Cov khoom no muaj qhov zoo nkauj fluorescence, zoo lub teeb tsis kam, zoo thermal fastness.Rau polymethyl methacrylate, polystyrene, polyester yas xim
Counter khoom: Hostasol Yellow 3G, Polysolve Yellow 98A, KPSolve Yellow DA
Siv: Nws yog xim ntsuab fluorescent daj xim rau xim yas, PS, HIPS,
ABS, PC, PA6, RPVC, PMMA , SAN, AS, PET thiab fluorescent inks, ciaj sia taus suits.