Yellow 176 CAS 10319-14-9
Mawu Oyamba
Solvent Yellow 176, yomwe imadziwikanso kuti Dye Yellow 3G, ndi utoto wosungunulira wachilengedwe. Zotsatirazi ndizofotokozera za katundu wake, ntchito, njira zopangira ndi chitetezo:
Ubwino:
- Kapangidwe ka mankhwala: Kapangidwe kake ka zosungunulira zachikasu 176 ndi utoto wa phenyl azo paraformate.
- Maonekedwe & Mtundu: Solvent Yellow 176 ndi ufa wachikasu wa crystalline.
- Kusungunuka: Kusungunula Yellow 176 kumasungunuka mu zosungunulira za organic monga ethanol, acetone ndi methylene chloride, ndipo pafupifupi osasungunuka m'madzi.
Gwiritsani ntchito:
- Makampani opanga utoto: Solvent Yellow 176 amagwiritsidwa ntchito ngati utoto wosungunulira ndipo amatha kugwiritsidwa ntchito popanga mitundu yosiyanasiyana ya utoto ndi inki.
- Makampani osindikizira: Itha kugwiritsidwa ntchito ngati pigment mumasitampu a rabara ndi inki zosindikizira.
- Mawonekedwe a Fluorescent: Chifukwa cha mawonekedwe ake a fulorosenti, zosungunulira zachikasu 176 zimagwiritsidwanso ntchito pakuwunikira kumbuyo kwa zowonetsera fulorosenti.
Njira:
- Zosungunulira zachikasu 176 zitha kupezedwa ndi kaphatikizidwe ka utoto wa formate ester, ndipo njira yeniyeni yophatikizira imatha kusinthidwa malinga ndi zosowa zamachitidwe amankhwala.
Zambiri Zachitetezo:
- Zosungunulira Yellow 176 sizikhala pachiwopsezo chachikulu pakagwiritsidwe ntchito bwino. Monga mankhwala, njira zotetezera zotsatirazi ziyenera kusamalidwa mukamagwiritsa ntchito:
- Pewani kutulutsa mpweya kapena kukhudza khungu ndi maso.
- Mukakhudza khungu, sambani nthawi yomweyo ndi sopo ndi madzi ambiri.
- Valani magolovesi oteteza komanso chitetezo cha maso mukamagwiritsa ntchito.
- Mukamagwiritsa ntchito kapena kusunga zosungunulira zachikasu 176, tsatirani malamulo amderalo ndikusunga pamalo owuma komanso ozizira.
