622-88-8 ib Cov neeg tsim khoom

Peb lub Hoobkas muab 2-bromofluorobenzene cas 1072-85-1, N, N-dimethylformamide dimethyl acetal cas 4637-24-5, 5-heptylresorcinol cas 500-67-4. Peb cov khoom yog muag hauv tsev thiab txawv teb chaws. Peb tau txais kev qhuas los ntawm cov neeg siv khoom zoo, tus nqi tsim nyog thiab kev pabcuam zoo meej.

Cov khoom kub

  • MRS-928 CAS 26964-29-4

    MRS-928 CAS 26964-29-4

    Raws li kev tsim khoom, peb xav muab koj cov khoom zoo MRS-928 CAS 26964-29-4. Thiab peb yuav muab cov kev pabcuam zoo tshaj plaws tom qab muag thiab xa khoom raws sijhawm.
  • Tom ntej: Tetraphenylphosphonium Bromide CAS 2751-90-8

    Tom ntej: Tetraphenylphosphonium Bromide CAS 2751-90-8

    Tetraphenylphosphonium bromide CAS 2751-90-8 yog ib theem hloov pauv catalyst (Phasetransfercatalyst) daim ntawv thov yog cov cuab yeej tshiab tsim nyob rau hauv ob lub xyoos dhau los, vim nws kov yeej qhov tsis txaus ntawm qhov xav tau rau Chemicalbook polar aprotic solvents hauv heterogeneous organic synthesis, thiab cov tshuaj tiv thaiv heterogeneous. tuaj yeem ua tau raws li qhov mob me me, ua kom cov tshuaj tiv thaiv sai thiab txhim kho cov txiaj ntsig, yog li txhawb kev loj hlob ntawm cov organic synthesis.
  • 2-Benzylaniline CAS 28059-64-5

    2-Benzylaniline CAS 28059-64-5

    2-Benzylaniline CAS 28059-64-5 yog siv los ua organic synthesis raw khoom thiab dye intermediate, thiab lwm yam.
  • 2-Nitrophenylacetic acid CAS 3740-52-1

    2-Nitrophenylacetic acid CAS 3740-52-1

    Peb yog cov chaw tsim khoom ntawm 2-Nitrophenylacetic acid CAS 3740-52-1 hauv Suav teb.2-Nitrophenylacetic acid CAS 3740-52-1 muaj nyob rau hauv Tshuag thiab tuaj yeem xa tuaj sai.COA, MSDS thiab TDS ntawm 2-Nitrophenylacetic acid CAS 3740-52-1 : kuv.
  • Methoxypolyethylene glycol amine CAS 80506-64-5

    Methoxypolyethylene glycol amine CAS 80506-64-5

    Peb yog cov chaw tsim khoom ntawm Methoxypolyethylene glycol amine CAS 80506-64-5 hauv Suav teb.Methoxypolyethylene glycol amine CAS 80506-64-5 muaj nyob rau hauv Tshuag thiab tuaj yeem xa tuaj sai.COA, MSDS thiab TDS ntawm Methoxypolyethylene glycol amine CAS-80 -5.
  • 2-Methylpiperazine CAS 109-07-9

    2-Methylpiperazine CAS 109-07-9

    2-Methylpiperazine CAS 109-07-9 yog siv lead ua tsis muaj xim, hygroscopic, nrog cov ntxhiab tsw amine, thiab yooj yim soluble hauv dej thiab acetone.

Xa lus nug