Polyethylene Oxide (PEO) Mai Nauyin Kwayoyin Halitta | Matrix Mai Ci Gaban Saki don Allunan Hydrophilic | Mai Biyan USP/EP/ChP

Polyethylene Oxide na Magunguna (PEO)

Bayanin Samfuri

Polyethylene Oxide (PEO) wani nau'in homopolymer ne na ethylene oxide wanda ba shi da ionic, wanda aka wakilta ta hanyar dabarar H(OCH2CH2)nOH, inda n ke wakiltar matsakaicin adadin ƙungiyoyin oxyethylene waɗanda suka kama daga kimanin 2,000 zuwa 200,000.Yana da sinadarin polymer mai nauyin kwayoyin halitta mai yawa, wanda ke narkewa cikin ruwa wanda ake amfani da shi sosai a matsayin maganin magunguna a cikin tsarin sakin da aka sarrafa, abubuwan ɗaure granulation, murfin fim, da tsarin isar da magunguna na mucoadhesive.

Asalin Samfuri:

• Sunan Sinadarai:Polyethylene Oxide

• Lambar CAS:68441-17-8 / 25322-68-3

• Lambar Rijistar CDE:F20220000511

• Bin ƙa'idodin Pharmacopoeia:ChP (CP2020), USP-NF, EP

• Bayyanar:Foda mai gudana daga fari zuwa fari, tare da ɗan ƙamshi mai ɗanɗanon ammonia

• Narkewa:Mai narkewa a cikin ruwa da kuma sauran sinadarai masu narkewa na halitta (acetonitrile, chloroform, dichloromethane); ba ya narkewa a cikin aliphatic hydrocarbons, ethylene glycol, da ethanol