-
Malachite Ntsuab Mosquito Coil Dyes
Nws yog CI tus lej Basic ntsuab 4, Malachite Green Crystal, Malachite Ntsuab hmoov ob qho tib si, ib qho yog hmoov, lwm qhov yog crystals. Nws yog nrov heev nyob rau hauv Nyab Laj, Taiwan, Malaysia, feem ntau yog rau xyab dyes. Yog li ntawd, yog tias koj tab tom nrhiav rau cov xim ntsuab xim rau xyab dyes. Tom qab ntawd Malachite ntsuab yog qhov yog.
Malachite ntsuab yog cov xim hluavtaws uas feem ntau siv rau hauv ntau yam kev siv xws li textiles, ceramics, thiab bio staining.
-
Methyl Violet 2B Crystal Cationic Dyes
Methyl violet 2B, los yog siv lead ua violet lossis gentian violet, yog cov xim hluavtaws feem ntau siv los ua cov kab mob histological thiab cov kab mob lom. Nws belongs rau tsev neeg ntawm triarylmethane dyes thiab yog yus muaj los ntawm ib tug sib sib zog nqus violet-xiav xim.
Nov yog qee qhov tseeb txog Methyl Violet 2B: Tshuaj formula: Cov tshuaj formula ntawm methyl violet 2B yog C24H28ClN3. Methyl Violet 2B Crystal, CI yooj yim violet 1, ib tug neeg hu nws Methyl Violet 6B, cas no. 8004-87-3.
