Awọn oludoti pectin adayeba wa ni ibigbogbo ninu awọn eso, awọn gbongbo, awọn eso, ati awọn ewe eweko ni irisi pectin, pectin, ati pectic acid, ati pe o jẹ paati ti ogiri sẹẹli.Protopectin jẹ nkan ti o jẹ insoluble ninu omi, ṣugbọn o le jẹ hydrolyzed ati ki o yipada sinu omi-tiotuka pectin labẹ awọn iṣẹ ti acid, alkali, iyo ati awọn miiran kemikali reagents ati ensaemusi.

Pectin jẹ pataki polima polysaccharide laini.D-galacturonic acid jẹ paati akọkọ ti awọn ohun elo pectin.Ẹwọn akọkọ ti awọn ohun elo pectin jẹ ti D-galactopy ranosyluronic acid ati α.-1,4 glycosidic linkages (α-1, 4 glycosidic linkages) ti wa ni akoso, ati ọpọlọpọ awọn ẹgbẹ carboxyl lori galacturonic acid C6 wa ni fọọmu methylated.

Awọn anfani ti pectin ninu awọn ohun elo suwiti

1. Mu akoyawo ati luster ti candy

2.Pectin ni iduroṣinṣin to dara julọ lakoko sise

3.Scent tu silẹ jẹ adayeba diẹ sii

4, sojurigindin suwiti rọrun lati ṣakoso (lati asọ si lile)

5. Iwọn ti o ga julọ ti pectin tikararẹ ṣe atunṣe iṣeduro ipamọ ti ọja naa

6. Iṣẹ idaduro ọrinrin to dara lati fa igbesi aye selifu

7.Fast ati iṣakoso awọn ohun-ini gel pẹlu awọn colloid ounje miiran

8. Gbigbe jẹ ko wulo