ʻO ka Polyethylene Oxide (PEO) Polymer Kaumaha Molekala Kiʻekiʻe | Matrix Hoʻokuʻu Hoʻomau no nā Papa Hydrophilic | USP/EP/ChP Compliant

ʻO kā mākou Pharmaceutical Grade Polyethylene Oxide (PEO) he homopolymer nonionic momona kiʻekiʻe, hiki ke hoʻoheheʻe ʻia i ka wai i loaʻa i nā ʻano viscosity ākea (momona momona mai 100,000 a 7,000,000).. Hana ia ma ke ʻano he excipient versatile no nā ʻano dosage paʻa waha. ʻO nā noi koʻikoʻi e pili ana i: ka mea hana matrix hoʻokuʻu mau (hydration wikiwiki a me ka hoʻokumu ʻana o ka gel no 10+ hola o ka hoʻokuʻu ʻana i ka lāʻau), mucoadhesive no nā ʻōnaehana buccal a me gastro-retentive, mea hoʻopaʻa no ka granulation a me ke kaomi pololei, a me ka mea hana kiʻiʻoniʻoni no nā kiʻiʻoniʻoni lahilahi a me nā uhi ʻana i nā mea lapaʻauKūlike me nā pharmacopoeias USP-NF, EP, a me ChP me ka hoʻopaʻa inoa CDE F20220000511. Hōʻike i ka hydration wikiwiki, ka hiki ke pehu kiʻekiʻe, nā waiwai thermoplastic, a me ke ʻano nonionic (ʻono ʻole, kala ʻole)

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Nā kikoʻī huahana

ʻO ka Polyethylene Oxide Papa Lāʻau Lapaʻau (PEO)

ʻIke Huahana

ʻO Polyethylene Oxide (PEO) kahi homopolymer nonionic o ka ethylene oxide, i hōʻike ʻia e ka formula H(OCH2CH2)nOH, kahi e hōʻike ai ʻo n i ka helu awelika o nā hui oxyethylene mai kahi o 2,000 a 200,000.He polymer kaumaha molekala kiʻekiʻe ia, hoʻoheheʻe wai i hoʻohana nui ʻia ma ke ʻano he excipient lāʻau lapaʻau i nā ʻano hoʻokuʻu hoʻomalu ʻia, nā mea hoʻopaʻa granulation, nā uhi kiʻiʻoniʻoni, a me nā ʻōnaehana lawe lāʻau mucoadhesive..

ʻIke Huahana:

Inoa Kemika:ʻOkika Polyethylene
Helu CAS:68441-17-8 / 25322-68-3
Helu Hoʻopaʻa Inoa CDE:F20220000511
Hoʻokō ʻana i ka Pharmacopoeia:ChP (CP2020), USP-NF, EP
ʻAno:Keʻokeʻo a keʻokeʻo paha, pauka kahe manuahi me kahi ʻala ammonia iki
Ka hoʻoheheʻe ʻana:Hoʻoheheʻe ʻia i ka wai a me nā mea hoʻoheheʻe organik maʻamau (acetonitrile, chloroform, dichloromethane); hoʻoheheʻe ʻole ʻia i loko o nā hydrocarbons aliphatic, ethylene glycol, a me ka ethanol