cov khoom

  • Hot sales !! China Manufacturer n,n-dimethylaniline CAS NO. 121-69-7 in Bulk Stock  whatsapp:008613805212761

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    N, N-Dimethylaniline (DMA)
    CAS Nr.121-69-7 ib
    N, N-dimethylaniline, tseem hu ua N, N-dimethylaniline, dimethylaminobenzene thiab dimethylaniline.Nws yog xim daj oily kua, insoluble hauv dej, soluble hauv ethanol, ether.Feem ntau yog siv los ua dye intermediates, kuab tshuaj, stabilizers, analytical reagents.
    Daim ntawv thov
    Raws li curing tus neeg saib xyuas rau epoxy resin, raws li nruab nrab rau cov organic synthesis, siv nyob rau hauv kev npaj ntawm quatemary amine, dehydrogenation catalyst, preservative thiab neutralizing tus neeg saib xyuas.
    Kub muag!!Tuam Tshoj Chaw tsim tshuaj paus n,n-dimethylaniline CAS NO.121-69-7 in Bulk Stock
    Lub Hoobkas Nqe High Purity N, N-dimethylanine / 99% CAS 121-69-7
     
    Mit-ivy kev lag luam Hoobkas nqi zoo N, N-Dimethylaniline rau synthesis.CAS 121-69-7, EC 204-493-5, tshuaj formula C8H11N
  • 7Factory supply N-Ethyl-o-toluidine CAS 94-68-8 WhatsApp:008613805212761

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    2-Ethylaminotoluene; N-Ethyl-o-toluidine; CAS: 94-68-8
    J Acid Urea tam sim no muag ntawm 30% luv nqi

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    Cov ntsiab lus ceev
    CAS Nr .: 134-47-4
    Hom: Agrochemical Intermediates, Dyestuff Intermediates, Flavor & Fragrance Intermediates, kws tshuaj intermediates, Syntheses Material Intermediates
    Muaj peev xwm muab khoom
    Muaj peev xwm muab khoom: 500 Metric Tons / Metric Tons ib hlis twg
    Ntim & Xa khoom
    Ntim Paub meej 25kg -plastic-woven hnab
    Chaw nres nkoj tianjin
    Lub npe tshuaj: Sodium 6,6'-ureylene bis (1,1'-naphthol) 3,3'-sulfo
    Synonyms:
    2-Naphthalenesulfonic acid, 7,7'-ureylenebis [4-hydroxy-(8CI);
    CARBONYL J ACID
    5,5 DIHYDROXY 7,7 DISULFONIC 2,2 DINAPHTHYL UREA
    SCARLET ACID
    CAS Nr.Ib: 134-47-4
    Cov qauv qauv:
    MF: C21H16O9N2S2
    PIB: 504.50
    Siv: Siv ua azo nruab nrab.Feem ntau yog siv rau kev npaj ncaj qha txiv kab ntxwv S thiab ncaj qha acid-pov thawj ci-liab 4BS
    Ntim: 25kg -plastic-woven hnab
  • Large quantity of high quality gold amine o CAS:2465-27-2 in China

    Qhov ntau ntawm cov kub zoo amine o CAS: 2465-27-2 hauv Suav teb

    Auramine O dyes
    Basic Yellow 2
    [Molecular Formula]: C17H22ClN3

    [ Xim Index ]: CI Basic Yellow 2

    [Cas No.].2465-27-2
    [ Synonym ]: 4,4-(Imidocarbonyl)bis(N, N-dimethylaniline) monohydrochloride

    [Molecular Luj]: 321.84
    [ Xim Index Number ]:61200

    [Zoo]: daj rau xim av hmoov

    [Lub zog]: 200% 210%

    [Shade]: Rau cov qauv zoo sib xws ntawm lub Hoobkas

    [Moisture%]: 1.0 Max

    [Properties]: Nws yog soluble heev hauv dej thiab cawv



    Siv: Tsawg tshav ntuj nrawm.Feem ntau yog siv rau hauv dyeing ntawm hemp, ntawv, tawv, straw woven khoom, rayon, thiab lwm yam., kuj siv nyob rau hauv luam ntawv thiab dyeing ntawm paj rwb fabrics.Nws cov xim nag lossis daus rau qhov system wallpaper, xim ntawv, number case thiab xim.Siv rau acetic acid fiber;mordant dyeing paj rwb, tab sis ceev ceev yog tsawg, cov xim yog ci, yuav siv tau rau spell ntsuab los yog liab, thiab lwm yam.. Nws kuj yuav siv tau rau tawv;ntawv;hemp thiab viscose dyeing.Alkaline tuaj yeem siv rau xim roj;rog;xim, thiab lwm yam .. Nws kuj tuaj yeem siv los npaj cov xim tso rau tus number case

  • N,N-Diethylaniline 91-66-7 professional manufacturer  WhatsApp:008613805212761

    N, N-Diethylaniline 91-66-7 kev chaw tsim tshuaj paus WhatsApp: 008613805212761

    N, N-Diethylaniline yog siv los ua ib qho nruab nrab hauv cov tshuaj, dyes thiab lwm yam tshuaj.Nws ua raws li cov tshuaj tiv thaiv catalyst.Nws complex diethylaniline borane yog siv los ua tus neeg sawv cev txo qis hauv cov organic synthesis.
    Cov ntsiab lus ceev
    CAS Nr:.
    91-66-7 : kuv
    Lwm Lub Npe:
    N, N-Diethylaniline
    MF:
    C10H15N
    EINECS No.:
    202-088-8 ib
    Qhov Chaw Keeb Kwm:
    Tuam Tshoj
    Hom:
    Pharmaceutical Intermediates, Syntheses Material Intermediates
    Purity:
    99.0% min
    Hom Lub Npe:
    mit-ivy ua
    Qauv nab npawb:
    N, N-Diethylaniline
    Daim ntawv thov:
    Fine Chemical Intermediate
    Qhov tsos:
    lub teeb daj kua
    CAS:
    91-66-7 : kuv
    Aniline, N, N-diethyl-; Benzenamine, N, N-diethyl-; Diaethylanilin; Diethylaminebenzene; Diethylphenylamine; N, N-Diathylanilin; N, N-diethylbenzenamine; N, N'-DIETHYLANILINE
  • Manufacturer Price DSD Acid 81-11-8 high quality  best top 3

    Tuam Tshoj Nqe DSD Acid 81-11-8 zoo tshaj plaws sab saum toj 3

    4,4'-Diamino-2,2'-stilbenedisulfonic acid CAS 81-11-8
    10 xyoo Hoobkas muab 4 4'-Diamino-2 2'-stilbenedisulfonic acid nrog kev pabcuam CAS: 81-11-8
    Txheej txheem cej luam
    Cov ntsiab lus ceev
    CAS Nr:.
    81-11-8 : kuv
    Lwm Lub Npe:
    Diaminostilbene-2,2'-disulfonic acid
    MF:
    C14H14N2O6S2
    EINECS No.:
    201-325-2
    Qhov Chaw Keeb Kwm:
    Shandong, Suav teb
    Hom:
    Pharmaceutical Intermediates
    Purity:
    99% MIN
    Hom Lub Npe:
    BOSS
    Qauv nab npawb:
    81-11-8 : kuv
    Daim ntawv thov:
    organic intermediates
    Qhov tsos:
    hmoov
    Khoom npe:
    4,4'-Diamino-2,2'-stilbenedisulfonic acid
    Nqe lus piav qhia:
    hmoov dawb
    CAS:
    81-11-8 : kuv
    Synonyms:
    Diaminostilbene-2,2'-disulfonic acid
    hom:
    tus thawj coj
    Kev ntsuam xyuas:
    99% min
    Pob:
    25kg / thawv nruas
    kev siv:
    nruab nrab
    Muaj peev xwm muab khoom
    Muaj peev xwm muab khoom:
    1000 Kilogram / Kilograms ib Hlis
    Ntim & Xa khoom
    Ntim Cov Lus Qhia
    5kg / nruas, 10kg / nruas, 25kg / nruas

  • china  Factory supply H acid; 1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid cas 90-20-0 chemical high quality

    Tuam Tshoj Hoobkas muab H acid;1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid CAS 90-20-0 tshuaj zoo

    Cov tshuaj lom neeg feem ntau yog siv los tsim ntau tshaj 90 hom kua qaub, ncaj thiab reactive dyes, xws li acid fuchsin 6B, kua qaub caws pliav G, kua qaub dub 10B, ncaj dub, reactive ci liab K-2BP, reactive violet KMY 3R, reactive soluble xiav KMY R, thiab lwm yam. Cov dyes no yog siv rau dyeing wool thiab paj rwb fabrics.Nws kuj tuaj yeem siv rau hauv kev tsim tshuaj.
    Nws yog xim av xim liab hauv kev sib cuam tshuam nrog ferric chloride tov.Cov kua qaub ntsev muaj xim liab fluorescence, uas hloov liab-liab ntshav thaum alkali ntxiv.H acid cov khoom feem ntau yog muab tshuaj txhuam los yog hmoov.
  • Hot selling high quality 3-Methyl-N,N-diethyl aniline / N,N-diethyl-m-toluidine with CAS 91-67-8  whatsapp:008613805212761

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    lawv cov npe:
    N-diethyl-3-methylaniline
    MF:
    C11H17N
    EINECS No.:
    202-089-3 ib
    Qhov Chaw Keeb Kwm:
    Tuam Tshoj
    Hom:
    Syntheses Material Intermediates
    Purity:
    99% min
    Hom Lub Npe:
    HAIHANG kev lag luam
    Qauv nab npawb:
    HHZXM-121602
    Daim ntawv thov:
    Syntheses Material Intermediates
    Qhov tsos:
    Colorless ntshiab kua
    Khoom npe:
    N-Diethyl-m-toluidine
    CAS:
    91-67-8 : kuv
    Ceev:
    0.92 ib
    Boiling point:
    97°C kub
    Melting point:
    46.25°C dej
    Refractive Index:
    1.535-1.537 Ib
    Molecular Luj:
    163.26 Nws
    Cov mis mos molecular:
    C11H17N
    EINECS:
    202-089-3 ib
    Flash point:
    101 ° C
  • High quality CAS No.: 100-61-8  N-methyl-aniline in stock  +86-18705999280

    Zoo CAS No.: 100-61-8 N-methyl-aniline hauv Tshuag +86-18705999280

    CAS Nr:.
    100-61-8
    Lwm Lub Npe:
    N-methyl-aniline
    MF:
    C7H9 N
    EINECS No.:
    202-870-9 ib
    Hom:
    Pharmaceutical Intermediates
    Purity:
    99.0% min
    Qauv nab npawb:
    M01-CAS 100-61-8
    Daim ntawv thov:
    Siv
    Qhov tsos:
    Lub teeb daj ua kua
    Molecular formula::
    C7H9 N
    Molecular Luj::
    107.15300 Nws
    Exact mass ::
    107.07300 Nws
    Qhov zoo thiab qhov zoo::
    lub teeb daj mus rau xim av kua


  • Hot sales !! China Manufacturer n,n-dimethylaniline CAS NO. 121-69-7 in Bulk Stock +86-18705999280

    Kub muag!!Tuam Tshoj Chaw tsim tshuaj paus n,n-dimethylaniline CAS NO.121-69-7 nyob rau hauv Tej Tshuag +86-18705999280

    N, N-Dimethylaniline (DMA)
    CAS Nr.121-69-7 ib
    N, N-dimethylaniline, tseem hu ua N, N-dimethylaniline, dimethylaminobenzene thiab dimethylaniline.Nws yog xim daj oily kua, insoluble hauv dej, soluble hauv ethanol, ether.Feem ntau yog siv los ua dye intermediates, kuab tshuaj, stabilizers, analytical reagents.
    Daim ntawv thov
    Raws li curing tus neeg saib xyuas rau epoxy resin, raws li nruab nrab rau cov organic synthesis, siv nyob rau hauv kev npaj ntawm quatemary amine, dehydrogenation catalyst, preservative thiab neutralizing tus neeg saib xyuas.
  • With Stock N-Phenyldiethanolamine CAS 120-07-0 From Factory Low Price 2,2-(Phenylimino)diethanol  WhatsApp:008613805212761

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    Cov ntsiab lus ceev
    CAS Nr:.
    120-07-00 Nws
    Lwm Lub Npe:
    N, N-Dihydroxyethylaniline
    MF:
    C10H16NO2
    EINECS No.:
    204-368-5
    Qhov Chaw Keeb Kwm:
    Tuam Tshoj
    Hom:
    Dyestuff Intermediates, Syntheses Material Intermediates
    Purity:
    98.0% min
    Hom Lub Npe:
    Sinochembt
    Qauv nab npawb:
    Siab Purity
    Daim ntawv thov:
    Dyestuff intermediates
    Qhov tsos:
    Dawb Crystalline hmoov
    Molecular Luj:
    181.23 Nws
    N-Phenyldiethanolamine
    Nrog Tshuag N-Phenyldiethanolamine CAS 120-07-0 Los ntawm Hoobkas Nqe 2,2-(Phenylimino)diethanol
    Tus nqi zoo tshaj plaws ntawm N-Phenyldiethanolamine CAS: 120-07-0
    Athena coj
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    Mit-ivy kev lag luam tuam txhab
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    ADD: Jiangsu xeev, Suav teb

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    N-Phenyldiethanolamine
    Nrog Tshuag N-Phenyldiethanolamine CAS 120-07-0 Los ntawm Hoobkas Nqe 2,2-(Phenylimino)diethanol
    Tus nqi zoo tshaj plaws ntawm N-Phenyldiethanolamine CAS: 120-07-0
    Cov ntsiab lus ceev
    CAS Nr:.
    120-07-00 Nws
    Lwm Lub Npe:
    N, N-Dihydroxyethylaniline
    MF:
    C10H16NO2
    EINECS No.:
    204-368-5
    Qhov Chaw Keeb Kwm:
    Tuam Tshoj
    Hom:
    Dyestuff Intermediates, Syntheses Material Intermediates
    Purity:
    98.0% min
    Hom Lub Npe:
    Sinochembt
    Qauv nab npawb:
    Siab Purity
    Daim ntawv thov:
    Dyestuff intermediates
    Qhov tsos:
    Dawb Crystalline hmoov
    Molecular Luj:
    181.23 Nws

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    Hoobkas mov m-Toluidine CAS 108-44-1
    Kub muag 99% 3-METHYLBENZENAMINE CAS 108-44-1 tsis muaj xim roj ua kua 1kg / 5kg / 10kg / 25kg / 200kg
     
    Cov ntsiab lus ceev
     
    Lub npe tshuaj: 3-METHYLBENZENAMINE
    CAS Nr .: 108-44-1
    Tus Qauv Zauv: C7H9N
    Molecular Luj: 107.15
    Cov tsos mob: tsis muaj xim roj ua kua
    Kev ntsuas: 99%
    Yam Khoom
     
    Kev siv
    1.Cov khoom no yog ib qho nruab nrab ntawm Reactive Yellow XR thiab Cationic Violet 2RL.
    2.Siv ua ib qho nruab nrab rau cationic dyes thiab xim zaj duab xis developers