PEG-3350
Zogulitsa:
| Mayesero | Miyezo |
| Chizindikiritso | A. Mayamwidwe a Infrared |
| B. Chromatographic Identity | |
| Kuyesa (pa maziko a anhydrous) | 97.0% -103.0% |
| Zotsalira pa Ignition | ≤0.1% |
| Ethylene oxide | ≤1ug/g |
| Dioxane | ≤10ug/g |
| Ethylene Glycol | ≤0.062% |
| Diethylene Glycol + Ethylene Glycol | ≤0.2% |
| Formaldehyde | ≤15ug/g |
| Formaldehyde + Acetaldehyde | ≤200ug/g |
| Avereji ya Kulemera kwa Maselo | 3015-3685g / mol |
| Polydispersity | 90% -110% |
| Mtengo wa Hydroxyl | 30-38 |
| Acidity ndi Alkalinity | 4.5-7.5 |
| Kutsimikiza kwa Madzi | ≤1.0% |
| Mapeto | Chitsanzocho chimakwaniritsa zofunikira za USP-40 |
Mafotokozedwe Akatundu:
Polyethylene glycol ndi polyethylene glycol fatty acid esters amagwiritsidwa ntchito kwambiri m'makampani azodzikongoletsera komanso m'makampani opanga mankhwala. Chifukwa polyethylene glycol ili ndi zinthu zambiri zabwino kwambiri: zosungunuka m'madzi, zosasunthika, zopanda thupi, zofatsa, zokometsera, ndipo zimapangitsa khungu kukhala lonyowa, lofewa, komanso losangalatsa mukamagwiritsa ntchito. Polyethylene glycol yokhala ndi tizigawo ting'onoting'ono ta maselo amatha kusankhidwa kuti asinthe makulidwe ake, hygroscopicity ndi kapangidwe kazinthu.
Polyethylene glycol (Mr<2000) ndi otsika maselo kulemera ndi oyenera kunyowetsa wothandizila ndi kusasinthasintha regulator, ntchito zonona, mafuta odzola, otsukira mano ndi kumeta zonona, etc., komanso oyenera sanali kuyeretsa mankhwala kusamalira tsitsi , kupereka tsitsi silky kuwala . Polyethylene glycol yolemera kwambiri (Mr> 2000) ndiyoyenera kupangira milomo, timitengo tonunkhira, sopo, sopo wometa, maziko ndi zodzikongoletsera zokongola. Poyeretsa, polyethylene glycol imagwiritsidwanso ntchito ngati kuyimitsa ndi kukhuthala. M'makampani opanga mankhwala, amagwiritsidwa ntchito ngati maziko amafuta, mafuta odzola, mafuta odzola, lotions ndi suppositories.
Phukusi:25 kgs / thumba kapena momwe mukufunira.
Posungira:Kusunga pa mpweya wokwanira, malo ouma.
Executive Standard:International Standard.
