Mordant Yellow 1 CAS 584-42-9

CAS:584-42-9

Molecular formula:C13H10N3NaO5

Kulemera kwa mamolekyu:311.23

Nambala ya EINECS:209-536-1

Mawu ofanana:SODIUM 5-(M-NITROPHENYLAZO)SALICYLATE; SALICINE YEELLOW SALICYL YEllow; MORDANT YELLOW; MORDANT YELLOW 1; alizarineyellow2g; alizarineyellowwagp; alizarineyellowg; alizarineyellowggw

Siyani Uthenga Wanu

Tsatanetsatane wa Zamalonda

Tsitsani

Zolemba Zamalonda

Kodi Mordant Yellow 1 ndi chiyani?

Yellow powder. Kusungunuka m'madzi otentha ndi ethanol. Kusungunuka pang'ono m'madzi ozizira, propanol, ethylene glycol ndi ether. Wofiira wachikasu mu anaikira sulfuric acid, wobiriwira yellow precipitate mu dilution, chikasu Amber njira mu anaikira nitric asidi.

Kufotokozera

PH mtundu wa gamut	10.0(Yellow Yowala)-12.0(Brown-Yellow)
Kuyesedwa kwa Ethanol	Woyenerera
Maonekedwe	Yellow powder

Kugwiritsa ntchito

1. 25% ethanol amagwiritsidwa ntchito popanga 0.025% yankho, lomwe limagwiritsidwa ntchito ngati chizindikiro.
2. Amagwiritsidwa ntchito ngati chizindikiro cha acid-base ndi chromatography reagent. Chromatographic reagent. Konzani chikhalidwe sing'anga. Kudetsa umuna.
3. Acid-base chizindikiro, pH mtundu kusintha osiyanasiyana 10.0 (chikasu) ~ 12.0 (bulauni chikasu).