Solvent Blue 78

Khoom Lub Npe: Solvent Blue 78
Molecular Structure: anthraquinones

Molecular Formula: C ₁₆H ₁₄N ₂O ₂
Molecular Luj: 266.29
CAS Registry Number: 2475-44-7
Manufacturing Methods: 1,4-Dihydroxyanthracene-9,10-dione nyob rau hauv siab, siv aqueous Methanamine Sodium dithionite los yog ZINC ua.Nrog leuco 1-Nitrobenzene los yog kub sulfuric acid hauv oxidation.
Khoom thiab Daim Ntawv Thov: xiav.Tsaus xiav hmoov.Insoluble hauv dej, soluble hauv acetone, ethanol, glacial acetic acid, nitrobenzene, pyridine thiab toluene.Nyob rau hauv concentrated sulfuric acid rau cov xim liab.Feem ntau yog siv rau txhua yam yas, cob thiab polyester protoplasmic xim.
Counter khoom: Fatsol Blue 2G, Rosaplast Blue EAD, Transparent Blue GP
Siv: Nws yog pob tshab xiav xim rau xim luam ntawv inks, yas, polymer, fibers, roj av, roj, lubricants, waxes, tswm ciab.