Yellow 44 CAS 2478-20-8

Ifaara

Solvent Yellow 44 ni a tun mọ ni Sudan Yellow G ni kemistri, ati ilana kemikali rẹ jẹ chromate ti Sudan Yellow G. Atẹle jẹ ifihan si iseda rẹ, lilo, awọn ọna iṣelọpọ ati alaye aabo:

Didara:

- Irisi: Solvent Yellow 44 jẹ lulú okuta lati osan-ofeefee si pupa-ofeefee.

- Solubility: tiotuka ninu omi, kẹmika, ethanol, insoluble in ether, benzene ati awọn miiran Organic epo.

Lo:

- Kemikali dyes: olomi ofeefee 44 le ṣee lo bi awọn kan dai ni dyes ati aami reagents.

Ọna:

Ofeefee olomi-ofeefee 44 ti pese sile nipataki nipasẹ iṣesi ti iṣuu soda chromate pẹlu Sudan ofeefee G ni ojutu olomi.

Alaye Abo:

- Solvent Yellow 44 jẹ awọ kemikali ati pe o yẹ ki o ṣe itọju pẹlu iṣọra lati yago fun eruku simi tabi olubasọrọ pẹlu awọ ara, oju, ati bẹbẹ lọ.

- Wọ ohun elo aabo ti ara ẹni ti o yẹ gẹgẹbi awọn ibọwọ, awọn gilaasi, ati aṣọ aabo lakoko lilo.

- Ni ọran ifasimu tabi olubasọrọ ara, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa iranlọwọ iṣoogun.

- Lakoko ibi ipamọ, epo-ofeefee 44 yẹ ki o gbe sinu gbigbẹ, itura, aaye ti o dara daradara lati yago fun olubasọrọ pẹlu ina, oxidants tabi awọn nkan ifaseyin miiran.

Ni gbogbogbo, lilo 44 ofeefee epo yẹ ki o ṣe ni ibamu pẹlu awọn ilana ṣiṣe ailewu ati ni ibamu si agbegbe ohun elo kan pato ati awọn ibeere ilana.