Tragacanthus chingamu (Tragacanth, Gummi Tragacanthae, tragacanthus, E413) - stabilizer; chingamu yakaomeswa inoyerera ichibva pamatanho emashanga nematavi emuti une minzwa shrub astragalus tragacanthus.
Nzvimbo dzekutengesa gum ndeye 12-15 marudzi. Nzvimbo dzekukohwa dzechinyakare ndiwo makomo epakati eSoutheastern Turkey, Northwestern neSouthern Iran. Kare, kukohwa kwaiitwa munyika dzeTranscaucasia uye muTurkmenistan (Kopetdag). Zvose zvinobuda kunze uye zvinobuda zvichibva kune zvakakosha zvakatemwa zvinounganidzwa.
Kune mhando mbiri dze tragacanthus chingamu pamisika yeEurope: Persian tragacanthus (kazhinji) uye Anatolian tragacanthus. Pamuganhu wePakistan, India neAfghanistan, chingamu chinozivikanwa seChitral chingamu chinowanikwa.
Tragacanthum chingamu inoshandiswa mukugadzira mishonga yekugadzirira kusimudzira, sehwaro hwemapiritsi nemapiritsi. Iyo zvakare inoshandiswa mukugadzirira kweiyo confectionery mastic kune simba rehukuru.