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Ngā Hua

HydroxyPropyl Methylcellulose(HPMC) CAS:9004-65-3 Kaihanga Kaiwhakarato

Ko te Hydroxypropyl methyl cellulose he propylene glycol ether o te methylcellulose, e herea ana ngā rōpū hydroxypropyl me te methyl ki te mowhiti hukahuka korewai o te cellulose mā roto i ngā hononga ether. Ka hangaia te Hydroxypropyl methyl cellulose mai i te methyl cellulose mā te mahi a te alkali me te propylene oxide. Ko te hua ka puta he ether derivative wairewa o te cellulose kei roto ngā rōpū methoxy me te hydroxypropyl. Ko te nui o te whakakapinga he 1.08 ki te 1.83 me ngā rōpū hydroxypropyl hei wāhanga iti. He paura muka, he granules rānei mai i te ma ki te ma. Ka wairewa ki te wai me ētahi whakarewa waro. Kāore e wairewa ki te etanoru, he mahi mata te otinga wai, ka hanga he kiriata angiangi i muri i te whakamaroke, ā, ka huri hei whakawhiti mai i te konukōre ki te tiēre mā te whakamahana me te whakamatao.


Taipitopito Hua

Ngā Tohu Hua

Te Whakamahinga me te Pānga

Ko te Hydroxypropyl Methyl Cellulose (HPMC) he pūmua wairewa i ahu mai i te cellulose. He mea whakamahi noa hei whakamātotoru, hei here, hei hanga kiriata, me hei pupuri wai. He mahi anō hoki hei āwhina whakatārewatanga, hei kaihoroi, hei hinu whakahinuhinu, hei colloid tiaki, me hei emulsifier. Hei tāpiri, ka whakaweraweratia ngā otinga o ēnei pūmua. Ka whakamahia te Hydroxypropyl methyl cellulose hei hinu whakahinuhinu kanohi, hei emulsifier, hei whakamātotoru me te whakatārewatanga. He whānuitia te whakamahinga hei excipient i roto i ngā whakatakotoranga rongoā. He mahi hei tāpiri kai. E mōhiotia ana ōna pata kanohi he roimata horihori, e whakamahia ana hei whakaora i te maroke me te mamae o ngā kanohi. Ka kitea ngā tono i roto i ngā mara maha hei emulsifier, hei hanga kiriata, hei colloid tiaki, hei whakaū, hei kaihoko whakatārewatanga, hei whakamātotoru rānei i roto i ngā kai. Āwhina rongoā (kaihoko whakatārewatanga; excipient papa; demulcent; kaihoko whakanui matotoru); kaikawe hydrophilic i roto i ngā pūnaha tuku rongoā. I roto i ngā piripiri, ngā emulsion uku, ngā matū whakakī, ngā moata taera, ngā ranunga kirihou, ngā sima, ngā peita.

Tauira Hua

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Te Tākai Hua:

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Ngā Mōhiotanga Tāpiri:

Te hanganga C3H7O
Whakamātautau 99%
Āhua Paura mā ki te kirīmi
Nama CAS 9004-65-3
Te tākai 25KG
Te Ora o te Wāhi 2 tau
Rokiroki Penapena ki te wāhi hauhautanga, maroke hoki
Tiwhikete ISO.

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