Tartrazine CAS 1934-21-0

CAS:1934-21-0

Molecular formula:Chithunzi cha C16H13N4NaO9S2

Kulemera kwa Molecular:492.41

EINECS:217-699-5

Mawu ofanana ndi mawu:CHIZINDIKIRO CHA TRTRAZINE ADSORPTION; TARTRAZINE, KWA MICROSCOPY; CI NO 19140; CI ACID YELOW 23; KITON YELLOW T; CHAKUDYA YELOW NO 4; FD NDI C CHIJELO 5; FD NDI C YELOW 5 LAKE; FD NDI C YELOW NO 5; SEFANI YELOW

Siyani Uthenga Wanu

Tsatanetsatane wa Zamalonda

Tsitsani

Zolemba Zamalonda

Kodi Tartrazine CAS 1934-21-0 ndi chiyani?

Tartrazine ndi ufa wonyezimira wachikasu wa lalanje, wokhala ndi 0.1% yamadzimadzi amadzimadzi omwe amawoneka achikasu komanso opanda fungo. Amasungunuka m'madzi, glycerol, ndi propylene glycol, amasungunuka pang'ono mu ethanol, osasungunuka m'mafuta ndi mafuta. The solubility pa 21 ℃ ndi 11. 8% (madzi), 3.0% (50% ethanol). Kukana kutentha kwabwino, kukana kwa asidi, kukana kuwala, ndi kukana mchere, kukhazikika ku citric acid ndi tartaric acid, koma kukana kwa okosijeni kosakwanira. Amasanduka ofiira akakumana ndi alkali ndipo amazimiririka akachepetsedwa.

Kufotokozera

Kanthu	Kufotokozera
Malo otentha	300 ° C
Kuchulukana	2.121 [pa 20 ℃]
Malo osungunuka	300 ° C
SOLUBLE	260 g/L (30 ºC)
Zosungirako	kutentha kwapanyumba
Chiyero	99.9%

Kugwiritsa ntchito

Tartrazine amagwiritsidwa ntchito pokongoletsa zakudya, mankhwala, komanso zodzoladzola zatsiku ndi tsiku. Tartrazine imagwiritsidwa ntchito popaka utoto m'mafakitale monga zokutira, inki, mapulasitiki, komanso zachikhalidwe ndi maphunziro. Tartrazine ingagwiritsidwe ntchito pokongoletsa zakumwa za zipatso (zokometsera), zakumwa za carbonated, zakumwa zosakanikirana, ma plums obiriwira, makeke, ndi mavwende puree wam'chitini.