cov khoom

High purity 4-Dimethylaminobenzaldehyde nrog zoo CAS 100-10-7

luv luv piav qhia:

Para-dimethylaminobenzaldehyde yog ib qho tshuaj lom neeg nrog lub cev hnyav ntawm 149.20.
Off-dawb crystalline hmoov.


  • Lub npe:4-Dimethylaminobenzaldehyde
  • CAS:100-10-7 ib
  • MF:C9H11 Nr
  • Qhov tsos:Tsis muaj xim, ntshiab thiab pob tshab kua
  • Cov qeb ntsig txog:Alpha Sort; Analytical Standards; AromaticsChemical Class; Halogenated
  • MOQ:25 KG
  • Cov nqe lus them nqi:TT; L ​​/ C thaum pom
  • COA/MSDS:Availale
  • Keeb kwm:Jiangsu, Suav teb
  • Hom Tshuaj:MIT - IV
  • Hom kev lag luam:Kev lag luam thiab kev lag luam kev koom ua ke
  • Product Detail

    Khoom cim npe

    Daim ntawv thov

     

    Dye intermediates thiab analytical reagents.Cov khoom no yog siv los txiav txim siab indole, skatole, urinary xiav niam, tryptophan thiab ergot alkaloids, thiab lwm yam. Nws kuj yog siv los paub qhov txawv ntawm cov pob liab liab thiab liab liab.Nyob rau hauv cov nqe lus ntawm dyes, nws tuaj yeem siv los ua kom muaj zog thermosensitive dyes.Nws kuj tseem siv los tsim cationic ci ntsa iab liab G (CIBasicRed52).

     

    Siv ua cov xim nruab nrab

     

    Siv ua reagent rau kev txiav txim siab ntawm urobilin, indole, alkaloids, thiab lwm yam. thiab chromatographic tsom xam reagents

     

    Siv los txiav txim siab indole, skatole, urinary xiav niam, tryptophan, albumin, hydrogen peroxide, arsenic acid, anthranilic acid, antipyrine thiab hom qoob mog Chemicalbook, thiab lwm yam. Nws kuj yog siv los paub qhov txawv cov ntshav liab thiab liab liab kub.Ua dyes.

     

    Siv: Siv los ua cov tshuaj reagent rau kev tshawb nrhiav cov amino acids, peptides, amines, indole, hydrazine, hydrogen peroxide, anthranilic acid, antipyrine thiab ergot;siv los ua xim reagent rau tryptophan;siv los kuaj xyuas cov protein hauv tryptophan;siv los txheeb xyuas indole-ua cov kab mob;tuaj yeem hnov ​​​​mob nrog pyrrole thiab thawj amines los tsim cov khoom sib xyaw xim (Schiff puag)

     

    Nws tseem hu ua Euclidean kua / E reagent, uas yog siv rau kev txheeb xyuas cov kab mob enterobacteria, cov kab mob uas tsis yog-fermenting, kab mob fastidious, kab mob anaerobic, thiab kuaj indole derivatives thiab amines.

     

    Cov ntsiab lus ceev

    Yam khoom

    Specification

    Kev sib hloov tshwj xeeb

    +39.5 txog +41.5°

    Kev daws teeb meem (transmittance)

    Clear 98.0% min.

    Chloride [cl]

    0.020% max.

    Ammonium [NH4]

    0.02% max.

    Sulfate [SO4]

    0.020% max

    Hlau [Fe]

    10 ppm max.

    Heavy hlau [Pb]

    10 ppm max

    Arsenic [As2O3]

    1 ppm max

    Lwm cov amino acids

    Chromatographically tsis ntes tau

    Poob rau ziab

    0.20% max.

    Residue ntawm ignition [sulfated]

    0.10% max.

    Assay

    99.0% min

    100-10-7

    Pob

    200kg / nruas lossis Raws li cov neeg siv khoom xav tau

    Cov ntawv pov thawj

    22
    222
    CAS 99-97-8 N,N-DIMETHYL-P-TOLUIDINE 99.88%
    CAS 99-97-8 N,N-DIMETHYL-P-TOLUIDINE 99.88%
    mit-ivy industry company Supply high quality dyestuff intermediate cas 135-19-3 Beta Naphthol in stock 2-naphthol,Dyestuff Intermediates,Flavor & Fragrance Intermediates  whatsapp:+86 13805212761 http://www.mit-ivy.com  Whatsapp/wechat:+86 13805212761 https://www.mit-ivy.com   mit-ivy industry company info@mit-ivy.com  CAS No.:135-19-3 Other Names:beta-Monoxynaphthalene MF:C10H8O, EINECS No.205-182-7 Place of Origin:China

    Hais txog peb

    MIT-IVY INDUSTRY Co., Ltd. Fine Chemicals Source Manufacturing.
    Muab koj cov khoom zoo tshaj plaws, tus nqi zoo tshaj, thiab kev pabcuam tsis muaj kev txhawj xeeb.

    149f6ab13cc0eed602b9863883a18af

    Quality: Kev lag luam tus thawj coj muaj zog
    Raws li kev lag luam benchmark rau cov kev pab cuam saw hlau nyob rau hauv lub tshav pob ntawm cov khoom siv tshuaj nyob rau hauv Tuam Tshoj, nws yog tag nrho nruab nrog ib tug meej kev khiav hauj lwm system thiab tau tsim ib tug ntev lub sij hawm ruaj khov thiab txhim khu kev qha kev koom tes kev sib raug zoo nrog ntau lub tuam txhab tshuaj muaj npe nrov thiab cov nroj tsuag tshuaj loj. .

    Nqe: Cov khoom lag luam zoo, cov nqi zoo
    Lub tuam txhab them nyiaj rau cov txheej txheem tswj cov khoom zoo, insists ntawm tsuas yog ua "cov khoom tiag";insists ntawm lub tswvyim ntawm kev sib nrig sib vam meej nrog cov neeg muas zaub thiab yeej-yeej kev koom tes.Muab cov nqi lag luam kom zoo dua, tau yeej lub koob npe nrov ntawm ntau tus neeg siv khoom.

    Kev Pabcuam: Pab neeg tshaj lij, kev pabcuam ua ntej
    Peb muaj kev nplua nuj nyob hauv kev lag luam thoob ntiaj teb, cov kws tshaj lij hauv kev lag luam tshuaj, thiab pab pawg muag khoom nrog "ib-rau-ib" kev pabcuam zoo.Raws li koj cov kev xav tau, peb yuav muab cov lus qhia meej thiab kev pab tswv yim rau koj raws sijhawm, thiab xyuas tag nrho koj cov kev yuav khoom.

    Kev Thauj Mus Los: Ua haujlwm zoo logistics thiab xob laim xa khoom
    Lub tuam txhab muaj nws tus kheej lub nkoj thiab tau kos npe rau ntau lub tuam txhab logistics paub zoo. Muab kev thauj mus los sai, nyab xeeb thiab raug rau koj.

    Spot: Ua tiav ntau yam thiab cov khoom muag txaus
    Lub tuam txhab tam sim no ua haujlwm ntau tshaj 100 yam khoom siv tshuaj, thiab tau ntim cov thawv ntim khoom thiab cov dej cia tso rau hauv Nantong, Shanghai, Lianyungang, Changzhou, Xuzhou, thiab Inner Mongolia.
    Loj cia muaj peev xwm thiab ruaj khov khoom.

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    Sau koj cov lus ntawm no thiab xa tuaj rau peb