Bukatun fasaha don kwalabe filastik don amfani da magani

Bukatun fasaha don kwalabe filastik don amfani da magani.Kwalayen filastik na magunguna gabaɗaya ana yin su ne da PE, PP, PET da sauran kayan, waɗanda ba su da sauƙi a lalace, aikin rufewa mai kyau, tabbatar da danshi, tsafta, da biyan buƙatu na musamman na marufi.Ana iya amfani da su kai tsaye don marufi na miyagun ƙwayoyi ba tare da tsaftacewa ko bushewa ba, kuma suna da kyawawan kwantena na marufi na magunguna.Yadu amfani da na baka m kwayoyi (kamar Allunan, capsules, granules, da dai sauransu) da kuma na baka ruwa kwayoyi (kamar syrup, tincture na ruwa, da dai sauransu) marufi, idan aka kwatanta da sauran filastik m marufi kwantena na magani filastik kwalabe da yawa na musamman. wurare.

Likitan filastik kwalban

1. ingancin bayyanar da kwalabe filastik na likita: kwalabe masu ƙarfi na baka gabaɗaya fari ne.

kwalaben maganin ruwa na baka gabaɗaya launin ruwan kasa ne ko kuma a bayyane, kuma ana iya samarwa bisa ga bukatun abokin ciniki na sauran launuka na samfuran, launi yakamata ya zama iri ɗaya, babu bambancin launi a bayyane, saman yakamata ya zama santsi, santsi, babu naƙasasshe da karce, babu trachoma. , mai, iska kumfa, bakin kwalba ya kamata ya zama santsi.

2, ganewa (1) infrared bakan: nau'in infrared na kayan da aka yi amfani da shi a cikin samfurin ya kamata ya dace da taswirar sarrafawa.(2) Yawa: Yawan kwalabe na filastik likita shine: kwalabe na baki da ruwa mai girma-yawan polyethylene yakamata su zama 0.935 ~ 0.965 (g/cm³) kwalabe na baki da ruwa na polypropylene yakamata su zama 0.900 ~ 0.915 (g/cm³) Takarfin baka kuma kwalabe polyester ruwa yakamata ya zama 1.31 ~ 1.38 (g/cm³)

3, rufewa: injin zuwa 27KPa, kula da minti 2, babu ruwa ko kumfa a cikin kwalbar.

4. Rashin nauyi na maganin ruwa na baki kwalabe filastik ba zai wuce 0.2% bisa ga yanayin gwajin ba;karfin tururin ruwa na kwalabe masu ƙarfi na maganin baka ba zai wuce 1000mg/24h · L bisa ga yanayin gwajin ba.

5. Juriyar faɗuwa ta faɗo ta dabi'a zuwa madaidaiciyar santsi mai santsi bisa ga yanayin gwaji, kuma ba za a karye ba.Wannan gwajin ya iyakance ga kwalabe na filastik na ruwa na baka.

6. Gwajin girgiza Wannan gwajin yana iyakance ne ga kwalabe masu ƙarfi na magani na baka, waɗanda yakamata su cancanta gwargwadon yanayin gwajin.

7, ragowar kona bisa hanyar gwajin (Pharmacopoeia na Jamhuriyar Jama'ar Sin, 2000 edition, Shafi ⅷ N, Sashe na II) gwajin, ragowar ragowar ba za su wuce 0.1% (kwalba mai dauke da ragowar kona rana ba zai wuce 3.0%) ba.

8, acetaldehyde kamar yadda aka ƙaddara ta gas chromatography (Pharmacopoeia na Jamhuriyar Jama'ar Sin, 2000, Shafi VE), acetaldehyde kada ya wuce 2 sassa da miliyan, wannan gwajin yana iyakance ga polyester roba kwalabe don magani dalilai.

9. Shirye-shiryen gwaji na rushewar maganin maganin narkewa bisa ga buƙatun ma'auni, kwalabe na filastik na magunguna na baka don tsabtataccen bayani, ƙananan karafa, canjin PH, shayarwar UV, sauƙi oxides, babu gwajin abubuwa masu canzawa, sakamakon ya kamata ya dace da daidaitattun bukatun. ;Ya kamata a gwada kwalaben filastik na baka mai ƙarfi don sauƙi oxides, karafa masu nauyi kuma babu mai canzawa, kuma sakamakon yakamata ya dace da buƙatun ma'auni.

1O, ya kamata a gwada kwalban gwajin decolorization bisa ga daidaitattun buƙatun, ba za a fentin launi na maganin nutsewa akan bayani mara kyau ba.

11, ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun buƙatu da hanyar ƙayyadaddun ƙayyadaddun ƙwayoyin cuta (Pharmacopoeia na Jamhuriyar Jama'ar Sin 2000 sigar ⅺ Shafi J1 ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙwayoyin cuta, kwalabe na maganin ƙwayoyin cuta na ƙwayoyin cuta, mold, yisti kowane kwalban ba zai zama fiye da 100 ba, Escherichia coli Ba za a iya ganowa ba; Yawan kwayoyin cutar da ke cikin kwalabe na roba don maganin maganin baka ba zai wuce 1000 ba, adadin mold da yisti ba zai wuce 100 ba, kuma ba za a gano adadin Escherichia coli ba.

12, rashin yawan guba bisa ga ma'auni kuma bisa ga doka (Pharmacopoeia na Jamhuriyar Jama'ar Sin 2000 sigar II Shafi ⅺ C) gwajin, ya kamata ya kasance daidai da tanadi.Abubuwan da ke sama bisa ga daidaitattun tanadi na ƙa'idodin dubawa, kuma ana iya zaɓar hular kwalban da ta dace bisa ga buƙatun kayan daban-daban, bisa ga ma'auni a cikin gwajin rushewa, gwajin aikin aikin al'umma mara kyau, kuma yakamata ya bi abubuwan da aka tanada. karkashin abin da ya dace.Za a gwada aikin kuma za a bi ka'idodin da ke ƙarƙashin abin da ya dace.