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Nnukwu ịdị ọcha USP BP EP 59-05-2 Methotrexate maka ọgwụgwọ Tumor

Nkọwa dị mkpirikpi:


  • Ịdị ọcha:≧99.0% odo crystalline ntụ ntụ
  • Ụkpụrụ Ogo:USP/BP/EP/IP
  • Asambodo:ISO, GMP, COA, MOA, MSDS, wdg
  • Ike:150Kg kwa ọnwa
  • Ndụ nchekwa:Afọ atọ
  • Ngwa:Otu ọgwụ ndị a maara dị ka mgbochi metabolites
  • Uru otu:Ahụmahụ mbupụ ahịa otu na ọkachamara ọzụzụ na factory
  • Nkọwa ngwaahịa

    FAQ

    Mkpado ngwaahịa

    Ngwaahịaaha Methotrexate
    Ụdị okwu (+)-Amethopterin;(+) -4-Amino-10-methylfolic acid;N- (p-((2,4-Diamino-6-pteridinyl)methyl)methylamino) benzoyl) -L-glutamic acid
    CAS Mba. 59-05-2
    Ọdịdị Odo kristal ntụ ntụ
    Usoro ihe omimi C20H22N8O5
    Ibu molekụla 454.44
    Ngwa Ọkwa ọgwụ ma ọ bụ ebumnuche nyocha
    Nkwakọ ngwaahịa Dị ka arịrịọ gị si dị
    Nchekwa Chekwaa n'ime akpa siri ike, nke na-enweghị ọkụ n'ebe dị mma

     

    Asambodo nyocha nyocha dịka: EP9.0

    MethotrexateNọmba CAS:59-05-2

    NGWA

    Ọkọlọtọ

    Nsonaazụ

    Ọdịdị Yellow ma ọ bụ oroma, crystalline, hygroscopic ntụ ntụ Na-akwado
    njirimara IR; UV Na-akwado
    Solubility Na mmiri, na ethanol (96%) yana na methylene chloride.Ọ na-agbaze na acid mineral na-agbaze na ngwọta nke alkali hydroxides na carbonates. Na-akwado
    Mmiri ≤13% 11.8%
    Ejikọtara yaIhe adịghị ọcha B≤0.3%adịghị ọcha C≤0.5%adịghị ọcha E≤0.3%adịghị ọcha H≤0.2%adịghị ọcha I≤0.2%Ihe adịghị akọwapụta ≤0.05%

    Nchikota adịghị ọcha na-abụghị B,C&E≤0.5%

    0.04%0.45%0.03%NDND0.02%

    0.04%

    Enantiomeric ịdị ọcha ≤3.0% 1.6%
    Ọla dị arọ ≤20ppm Na-akwado
    Sulfated Ash ≤0.1% 0.07%
    Ihe mgbaze fọdụrụnụ Ethyl ether ≤500ppmacetone ≤1000ppmEthanol ≤ 2000ppm 20ppm63ppm48ppm
    Nyocha 97.0 ~ 102.0% 99.49%

     

    Asambodo nyocha nyocha dịka: USP32

    Methotrexate CAS Nọmba: 59-05-2

    NGWA

    Ọkọlọtọ

    Nsonaazụ

    ÀJÀ Odo kristal ntụ ntụ Na-akwado
    Nchọpụta IR.Nkwekọrịta UV Na-akwado
    MMIRI ≤12% 10.8%
    AKWỤKWỌ NA MKWA ≤0.1% 0.07%
    Chromatographic ịdị ọcha Otu adịghị ọcha: ≤0.5% 0.27%
    Mkpokọta adịghị ọcha:≤2.0% 0.73%
    NTỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKW ahụ kpọmkwem N'etiti +19° ruo +24° + 21.25 Celsius
    ASSAY 98.0 ~ 102.0% 99.27%

    Ozi ụlọ ọrụ

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