isibhengezo sephepha

PEG-1000

PEG-1000


  • Igama lemveliso:Polyethylene Glycol
  • Amanye Amagama:Polyethylene Glycol 1000
  • Udidi:Pharmaceutical - Excipient Pharmaceutical
  • Inombolo yeCAS:25322-68-3
  • EINECS:500-038-2
  • Imbonakalo:Izinto eziqinileyo ezimhlophe
  • Ifomula yemolekyuli: /
  • Igama lebrand:Colorcom
  • Beka ubomi kwishelufa:iminyaka eyi-2
  • Indawo yemvelaphi:Zhejiang, China.
  • Iinkcukacha zeMveliso

    Iithegi zeMveliso

    Inkcazo yeMveliso:

    Iimvavanyo

    Imigangatho

    Inkcazo

    Izinto eziqinileyo ezimhlophe; ivumba, uphawu oluncinci.
    Inyibilika ngokukhululekileyo emanzini nakwi-ethanol, ayinyibiliki kwi-ether

    Indawo yokugalela℃

    33-38

    Viscosity (40℃,mm2/s)

    8.5-11.0

    Ukuchongwa

    Kufuneka ihambelane nemigangatho

    I-avareji yobunzima bemolekyuli

    900-1100

    pH

    4.0-7.0

    Ukucaca kunye nombala wesisombululo

    Kufuneka ihambelane nemigangatho

    Ethylene Glycol, Diglycol kunye
    I-Triethylene glycol

    Nganye hayi ngaphezulu kwe-0.1%

    I-ethylene oxide kunye neDioxane

    I-ethylene oxide ayikho ngaphezu kwe-0.0001%

    I-Dioxane ayikho ngaphezu kwe-0.001%

    I-formaldehyde

    Akukho ngaphezu kwe-0.003%

    Amanzi

    Akukho ngaphezu kwe-1.0%

    Intsalela ekutshisweni

    Akukho ngaphezu kwe-0.1%

    Iintsimbi ezinzima

    Akukho ngaphezu kwe-0.0005%

    Umda weMicrobial

    Ubalo olupheleleyo lweAerobic Microbial

    I-Yeasts iyonke kunye ne-Molds Bala

    I-Escherichia coli kufuneka ingabikho

    Isampulu ifanelekile kunye neemfuno ze-CP 2015

    Ingcaciso yeMveliso:

    I-Polyethylene glycol kunye ne-polyethylene glycol fatty acid esters zisetyenziswa ngokubanzi kwishishini lokuthambisa kunye neshishini loxubo-mayeza. Ngenxa yokuba i-polyethylene glycol ineempawu ezininzi ezintle kakhulu: i-soluble yamanzi, i-non-volatile, inert ye-physiologically, i-mild, i-lubricating, kwaye yenza ulusu lufume, luthambile kwaye lube mnandi emva kokusetyenziswa. I-Polyethylene glycol kunye namaqhezu ahlukeneyo obunzima be-molecular inokukhethwa ukutshintsha i-viscosity, i-hygroscopicity kunye nesakhiwo sombutho wemveliso.

    I-Polyethylene glycol (Mnu<2000) enesisindo esiphantsi se-molecular ifanelekile kwi-agent yokumanzisa kunye nomlawuli ohambelanayo, osetyenziswe kwi-cream, i-lotion, i-toothpaste kunye ne-cream yokucheba, njl. . I-Polyethylene glycol enobunzima obuphezulu be-molecular (Mr> 2000) ifanelekile kwi-lipstick, i-deodorant stick, iisepha, iisepha zokucheba, iziseko kunye nezithambiso zobuhle. Kwizinto zokucoca, i-polyethylene glycol iphinda isetyenziswe njenge-agent yokumisa kunye ne-thickening. Kumashishini amayeza, asetyenziswa njengesiseko se-ointments, i-creams, i-ointments, i-lotions kunye ne-suppositories.

     

    Umqulu:25 kgs/ibhegi okanye njengoko ucela.

    Ugcino:Gcina kwindawo engenamoya, kwindawo eyomileyo.

    Umgangatho wesiGqeba:Umgangatho wamazwe ngamazwe.


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