cov khoom

High-purity Basic flavine O, cas:2465-27-2 EINECS Code Basic Yellow 2 hauv Tshuag Basic daj 2,Auramine O,Basic daj O, rau ntawv, number case Loj kom muaj nuj nqis zoo kub amine o CAS: 2465-27- 2

luv luv piav qhia:

CI 41000;CI Basic Yellow 2;CI Basic Yellow 2, monohydrochloride;CI Basic Yellow 2, monohydrochloride (8CI);Auramine hydrochloride;1,1-bis (p-dimethylaminophenyl)methylenimine hydrochloride;4,4'-bis (dimethylamino) benzhydrylidenimine hydrochloride;4: 4'-bis (dimethylamino) benzophenone-imine hydrochloride;4,4'-(Imidocarbonyl)bis(N,N-dimethylaniline) monohydrochloride;adc auramine o;aizen auramine;aizen auramine aw;auramine 0-100;Auramine O, lom lom;auramine ua 1;auramine chloride;auramine ua;tshuaj auramine;auramine ii;auramine pas dej daj o;auramine n;Auramine O;auramine rau;auramine oo;auramine ua;auramine os;auramine sp;auramine daj;calcozine daj ox;Canary daj;mitsui auramine o;Pyoctanunum aureum;Pyoktanin Yellow;Basic Flavine O;CIBasic Yellow 2;4,4'-carbonimidoylbis (N, N-dimethylaniline) hydrochloride (1: 1)
Cov Khoom Yellow uniform hmoov, soluble nyob rau hauv dej txias, soluble nyob rau hauv dej kub yog kaj daj, soluble nyob rau hauv ethanol yog daj, nws aqueous tov kub tshaj 70 ℃ yuav decomposed rau hauv tetramethylbenzophenone, nws aqueous tov thaum ntxiv rau concentrated sulfuric acid yog xim tsis muaj xim, tom qab ntawd dilution yog lub teeb daj.


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


  • Lwm Lub Npe::Basic flavine O
  • CAS Nr .:2465-27-2 : kuv
  • MF::C17H22ClN3
  • Purity::99% MIN
  • Product Detail

    Khoom cim npe

    4288997171_1574633984
    4551353397_570412719
    4288985370_1574633984

    Daim ntawv thov

    Kho tshuaj lom

     

    Nws muaj qhov ua rau mob me me rau ntawm daim tawv nqaij ntawm daim tawv nqaij thiab tuaj yeem ua rau dermatitis, conjunctivitis thiab ua pa sab sauv.Cov qog nqaij hlav zais zis tau tshaj tawm hauv cov neeg ua haujlwm uas tsim cov alkaline hnoos daj.Txawm li cas los xij, tsis muaj qog nqaij hlav zais zis hauv cov neeg ua haujlwm uas siv alkaline hnoos daj.Yog li ntawd, nws ntseeg tau tias cov tshuaj carcinogenic tuaj yeem yog qhov nruab nrab ntawm hnoos daj.Tsis muaj neeg raug tshuaj lom tau raug tshaj tawm hauv Suav teb.Saib Toxicological Data.

    Kev tshuaj xyuas kev noj qab haus huv txhua ob xyoos, suav nrog tshuaj dermatology thiab tshuaj sab hauv.Kev kuaj ntshav, tso zis thiab hauv siab X-ray

    9451267719_1905456704
    HLB1Zr9uTXzqK1RjSZFCq6zbxVXal
    9160430095_349154040
    9119394870_349154040 (1)
    9119412666_349154040
    9141397778_349154040

    Cov ntsiab lus ceev

    Kev ua haujlwm contraindications Cov neeg mob uas muaj kab mob ua pa ntev yuav tsum tsis txhob ua qhov haujlwm no.[1]

    Kev nyab xeeb thiab kev tiv thaiv kev ua haujlwm pennants

     

    (1) Engineering tswj tswj qhov system thiab qhov cua.

     

     

    (2) Kev tiv thaiv hluav taws thiab kev tiv thaiv hluav taws kub: txwv tsis pub tiv tauj nrog cov khoom siv hluav taws xob.Kev tua hluav taws thiab kev tua hluav taws: siv cov tshuaj tua hluav taws, cov pa roj carbon dioxide, cov hmoov qhuav, tsim nyog ua npuas dej tua hluav taws.

     

     

    (3) Kev ceev faj rau kev khaws cia thiab kev thauj mus los: Khaws rau hauv qhov chaw txias, qhov cua.Khaws cais los ntawm oxidizer.

     

     

    (4) Kev tiv thaiv tus kheej: kev ua pa, tso pa hauv zos.Kev tiv thaiv tawv nqaij: Hnav cov hnab looj tes tiv thaiv thiab tiv thaiv khaub ncaws.Kev tiv thaiv qhov muag: Hnav tsom iav kev nyab xeeb.Kev tiv thaiv kev noj haus: Tsis txhob noj, haus lossis haus luam yeeb thaum ua haujlwm.Txoj kev tsim khoom lag luam yog tsim los ntawm kev sib xyaw ntawm N, N-dimethylaniline thiab formaldehyde, distillation, crystallization thiab purification, sulfur, ammonization ntawm urea thiab ammonium chloride ntawm 150-160 ℃, pom thiab ziab ntawm cov khoom tiav.Cov khoom siv raw (kg, t) N, N-dimethylaniline (98%) 110 formaldehyde (37%) 460 urea 700 sulfur (99%) 350 ammonium chloride 630 p-aminobenzenesulfonic acid (100%)

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    Shipping lub sij hawm los ntawm hiav txwv (Tsuas yog rau siv)

    North America

    11-30 hnub North Africa 20 ~ 40 hnub Teb chaws Europe 22-45 hnub South-East Asia 7 ~ 10 hnub
    South America 25-35 hnub WestAfrica 30 ~ 60 hnub MiddleEast 15 ~ 30 hnub East Asia 2 ~ 3 hnub
    Middle America 20 ~ 35 hnub Teb chaws Africa 23-30 hnub Ocenia 15 ~ 20 hnub South Asia 10 ~ 25 hnub

     

    N,N-Diethylaniline
    N,N-Diethylaniline
    N,N-DIMETHYL-P-TOLUIDINE 78
    Crystal violet lactone12
    HTB15h5bbvjsK1Rjy1Xaq6zispXaU.jpg_.webp (1)
    N,N-DIMETHYL-P-TOLUIDINE 45
    N,N-DIMETHYL-P-TOLUIDINE  331
    UTB8WMqZfSnEXKJk43Ubq6zLppXaT.jpg_.webp

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  • Sau koj cov lus ntawm no thiab xa tuaj rau peb