HEC ndeyemusikirwo here?

HEC haisi chigadzirwa chechisikigo. Iyo yekugadzira polymer inotorwa kubva ku cellulose, inova inongoitika polysaccharide inowanikwa muzvirimwa. Hydroxyethyl cellulose HEC ipolymer inonyungudika nemvura inoshandiswa mumhando dzakasiyana siyana dzekushandisa, kusanganisira seyakakora mumiriri, emulsifier, stabilizer, uye kumisa mumiririri.

HEC inogadzirwa nekuita cellulose ne ethylene oxide, kemikari inotorwa petroleum. Izvi zvinogadzira polima ine hydrophilic (inoda mvura) hunhu, iyo inoita kuti inyungudika mumvura. HEC ihupfu chena, isina-kuyerera isina kunhuwa uye isinganakidze. Haibatiki uye yakagadzikana pamusoro pehupamhi hwekushisa uye pH mazinga.

HEC inoshandiswa mumaindasitiri akasiyana siyana, anosanganisira chikafu, mishonga, zvizorwa, uye zvigadzirwa zvekuchengeta munhu. Muchikafu, inoshandiswa seyakakora, emulsifier, uye stabilizer. Mumishonga yemishonga, inoshandiswa semumiririri wekumisa uye tablet binder. Muzvizoro uye zvigadzirwa zvekuchengeta munhu, inoshandiswa seyakakora uye inodzikamisa.

HEC inowanzoonekwa seyakachengeteka kushandiswa mukudya, mishonga yemishonga, uye cosmetics. Inotenderwa kushandiswa muUnited States neEurope, uye yakanyorwa paFDA's General Recognised as Safe (GRAS) runyorwa.

HEC haisi chigadzirwa chechisikigo, asi chinhu chakachengeteka uye chinoshanda chinoshandiswa zvakanyanya mumaindasitiri mazhinji. Icho chinhu chakakosha chezvigadzirwa zvakawanda, uye kushandiswa kwayo kwakasiyana-siyana kunoita kuti ive chinhu chakakosha chekushandisa kwakawanda.