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DL-Methionine CAS 59-51-8


  • CAS:59-51-8
  • Usoro Molekụla:C5H11NO2S
  • Ibu Molekụla:149.21
  • EINECS:200-432-1
  • Okwu ndị yiri ya:DL-Methionine≥ 99% (Titration); (RS)-Methionine; Mkpụrụ Kochia (10:1); DL-Met-OH; DL-METHIONINE (13C5,D8,15N); DL-METHIONINE (METHYL-13C); Mkpụrụ Kochia; BUFFER SOLUTION PH 4 AVS TITRINOM BOM; BUFFER PH10 (20°C) AVS TITRINOM
  • Nkọwa Ngwaahịa

    Budata

    Akara Ngwaahịa

    Gịnị bụ DL-Methionine CAS 59-51-8?

    DL Methionine bụ ntụ ntụ kristal ọcha ma ọ bụ kristal. E nwere isi pụrụ iche. Uto ya dị ntakịrị ụtọ. Ebe ịgbaze ya bụ ogo 281 (ire ere). Uru pH nke mmiri 10% bụ 5.6-6.1. Ọ nweghị ọrụ anya, ọ kwụsiri ike maka okpomọkụ na ikuku, ọ naghịkwa agbanwe agbanwe na asịd siri ike, nke nwere ike ibute demethylation. Ọ na-agbaze na mmiri (3.3g/100ml, ogo 25), acid diluted, na mmiri diluted. Ọ naghị agbaze nke ukwuu na ethanol ma ọ fọrọ nke nta ka ọ ghara ịgbaze na ether.

    Nkọwapụta

    ihe Nkọwapụta
    Ọnọdụ nchekwa 2-8°C
    Njupụta 1.34
    Ebe agbaze 284°C (nkeji iri na abụọ)(ọkụ)
    pKa 2.13 (na 25℃)
    MW 149.21
    Ebe isi mmiri 306.9±37.0°C (Amụma)

    Ngwa

    DL Methionine dị mma maka igbochi na ọgwụgwọ ọrịa imeju na nsị arsenic ma ọ bụ benzene. A pụkwara iji ya gwọọ nsogbu nri na-adịghị mma nke enweghị protein kpatara n'ihi ọrịa afọ ọsịsa na ọrịa na-efe efe na-adịghị ala ala. Enwere ike iji DL Methionine dị ka ihe na-eme ka ihe dị ndụ dị ndụ maka nchọpụta biochemical; Ịkụ mkpụrụ ndụ anụmanụ na ụmụ ahụhụ ejiri isomers agwakọtara mee ihe

    Ngwugwu

    A na-ejikarị 25kg / drum eme ihe, a pụkwara ime ngwugwu ahaziri ahazi.

    DL-Methionine-PACK

    DL-Methionine CAS 59-51-8

    Ngwugwu DL-Methionine

    DL-Methionine CAS 59-51-8


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