cov khoom

AURAMINE O 2465-27-2

luv luv piav qhia:

Lwm Lub Npe Auramine O
Synonym 4,4-(Imidocarbonyl)bis(N, N-dimethylaniline) monohydrochloride
Pom daj rau xim av hmoov
Ntxoov Rau cov qauv zoo sib xws ntawm lub Hoobkas
Properties Nws yog heev soluble nyob rau hauv dej thiab cawv
Molecular Luj: 321.84
Cov mis mos molecular C17H22ClN3
Siv Dyeing rau ntawv, Silk, Nylon, hemp thiab lwm yam ntaub.
Auramine O yog xim daj fluorescent;soluble hauv dej, soluble hauv ethanol;siv los stain acid-ceev cov kab mob nyob rau hauv cov hnoos qeev los yog nyob rau hauv paraffin seem ntawm cov ntaub so ntswg kab mob thiab ua ib feem ntawm lub Truant auramine-rhodamine stain rau tubercle bacilli;siv raws li ib tug antiseptic neeg sawv cev.


  • Lwm Lub Npe::Auramine O
  • CAS Nr .:118-03-6 ib
  • MF::C17H22ClN3
  • Purity::100%
  • TSI 41000:4 1000
  • Product Detail

    Khoom cim npe

    Cov khoom npe

    2-Amino-368-naphthalenetrisulfonic acid

    Cas num

    118-03-6 ib

    Cov mis mos molecular

    C10H9NO9S3

    Molecular hnyav

    383.37 ib

    4551353397_570412719

    Daim ntawv thov

    K Acid

    2-aminonaphthalene-3,6,8-trisulphonic acid

    Molecular: C10H9NO9S3

    CAS: 118-03-6 Nr             IB: 204-229-9

    Daim ntawv thov:

    Feem ntau yog siv rau hauv kev npaj cov ntaub ntawv raw rau azo reactive dyes, acid dyes thiab organic pigments

    Physicochemical zog:

    Qhov tshwm sim

    Dawb los yog xim av hmoov

    Purity

    99%

    Kev cia khoom

    Khaws rau hauv qhov chaw txias, ventilated warehouse

    Melting Point

    140-143 ° C (lit.)

    Flash Point

    > 230 ° F

    Qhov ntom

    1.974 g / cm3

    Refractive Index

    1.748 ib

    Product Description

    Nqe lus piav qhia & Specification

    Qeb

    Pharmaceutical Raw Materials, Fine Chemicals, Bulk Drug

    Txuj

    Txuj kev kho mob

    Txee lub neej

    2 xyoo

    Cia

    yuav tsum tau muab cia rau hauv lub thawv kaw kom zoo ntawm qhov kub thiab txias, kom deb ntawm noo noo, cua sov thiab lub teeb.

    Cov khoom kuaj

    Txheem: USP

    Kev txheeb xyuas

    IR spectrum zoo ib yam li RS

    HPLC tuav lub sij hawm zoo ib yam li RS

    Muaj feem xyuam

    Tag nrho impurities: NMT0.3%

    Ib qho impurity: NMT0.1%

    Cov hlau hnyav

    NMT 10 ppm

    Poob rau ziab

    NMT 0.5%

    Residue ntawm ignition

    NMT 0.1%

    Assay

    98.5% -101.0%

     Txheej txheem cej luam

    Cov ntsiab lus ceev

    CAS Nr:.

    118-03-6 ib

    Lwm Lub Npe:

    2-Naphthylamine-3,6,8-trisulfonic acid

    MF:

    C10H9NO9S3

    EINECS No.:

    204-229-9 ib

    Qhov Chaw Keeb Kwm:

    Zhejiang, Suav teb

    Hom:

    Dyestuff Intermediates

    Purity:

    99% min

    Hom Lub Npe:

    kev

    Qauv nab npawb:

    k-acid ua

    Daim ntawv thov:

    tshuaj dyestuff

    Qhov tsos:

    hmoov daj

    Khoom npe:

    K acid

    CAS:

    118-03-6 ib

    Ceev:

    1.974g / cm3

    Xim:

    Yellow hmoov

    Kev ntsuam xyuas:

    99% min

    Cia:

    Qhov chaw qhuav

    Pob:

    hnab

    Muaj peev xwm muab khoom

    Muaj peev xwm muab khoom:

    200000 Hnab / Hnab ib xyoos

    Ntim & Xa khoom

    Ntim Cov Lus Qhia

    hnab

    Chaw nres nkoj

    Ningbo/Shanghai

    Daim duab piv txwv:

    9451267719_1905456704
    HLB1Zr9uTXzqK1RjSZFCq6zbxVXal
    9160430095_349154040

    Cov ntsiab lus ceev

    验厂报告
    危险品证书

     

    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

  • Yav dhau los:
  • Tom ntej:

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