Hyaluronic acid 9004-61-9

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Hyaluronic acid 9004-61-9


  • Aha ngwaahịa:Hyaluronic acid
  • CAS:9004-61-9
  • MF:C14H22NNAO11
  • MW:403.31
  • EINECS:232-678-0
  • agwa:emeputa
  • ngwugwu:1 kg / kg ma ọ bụ 25 n'arọ / drum
  • Nkọwa ngwaahịa

    Mkpado ngwaahịa

    Nkọwa

    Aha ngwaahịa: Hyaluronic acid

    Ọnọdụ: 9004-61-9

    MF: C14H22NNaO11

    MW: 403.31

    EINECS: 232-678-0

    Okpomọkụ nchekwa: -20C

    Agba: White ntụ ntụ

    Mmiri Solubility: Soluble na mmiri

    Nkọwapụta

    Ihe Nkọwapụta
    Ọdịdị Ọcha ntụ ntụ
    Glucuronic acid 42.0% nkeji
    Hyaluronate 93.0% nkeji
    Nghọta (na 0.1% Ngwọta) 98.0% nkeji
    Protein  0.1% kacha 
    Ọnwụ na ihicha 3.0% kacha 
    Ihe fọdụrụ na mgbanye 20% nkeji 
    Njupụta nnukwu 0.20-0.40 g/em3 
    PH 6.0-8.0 
    Ọla dị arọ 10.0 ppm max 
    Arsenic 1 ppm kacha 
    Ndu 1 ppm kacha 
    Ngụkọta ọnụ ọnụ efere 1000 efu/g 
    Akpụkpọ anụ na yist 100cfu/g 
    Salmonella Ihe ọjọọ 
    Staphylococcus Aureus Ihe ọjọọ 
    E.Coli Ihe ọjọọ

    Ngwa

    1. A na-eji ya dị ka ihe mgbakwunye ịchọ mma dị elu ma na-ejikwa ọgwụ

    2. A na-eji ya dị ka ihe na-eme ka mmiri na-egbuke egbuke na ude, ude, mmiri ara ehi mmiri ara ehi, ihe mkpuchi ihu na ihe dị mkpa.

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    Nchekwa

    Echekwara ya n'ụlọ nkwakọba ihe kpọrọ nkụ na ikuku.


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