Gelatin (Gelatine, E441) - pob tshab viscous huab hwm coj, tsis muaj xim lossis muaj xim daj, ib yam khoom ntawm kev ua cov ntaub so ntswg ntawm cov tsiaj.
Gelatin yog siv rau hauv kev tsim khoom ntawm:
- khoom noj khoom haus (zaub mov gelatin);
- cov ntaub ntawv yees duab (photographic gelatin);
- cov ntaub ntawv tshuaj ntau npaum li cas hauv daim ntawv tshuaj ntsiav;
- ntawv xov xwm, ntawv xov xwm, nyiaj txiag (suav nrog qee cov ntawv luam ntawv);
- tshuaj pleev ib ce.