3,5-Diaminobenzoic acid DABA 535-87-5

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3,5-Diaminobenzoic acid DAB


  • Khoom npe:3,5-Diaminobenzoic acid
  • CAS:535-87-5 : kuv
  • MF:C7H8N2O2
  • MW:152.15 Nws
  • EINECS:208-621-0
  • Cim:tsim tawm
  • Pob:1 kg / kg los yog 25 kg / nruas
  • Product Detail

    Khoom cim npe

    Kev piav qhia

    Khoom npe: 3,5-Diaminobenzoic acid/DABA
    CAS: 535-87-5 Nr
    MF: C7H8N2O2
    PIB: 152.15
    IB: 208-621-0
    Melting point: 235-238 ° C (dec.) (lit.)
    Kub taw tes: 274.61 ° C (kwv yees ntxhib)
    Qhov ceev: 1.2804 (nruab nrab kwv yees)
    Refractive Index: 1.5200 (kwv yees)
    Kub: 235-240 ° C
    PIB: 14,2978
    PIB: 20864844

    Specification

    Khoom npe DAB
    Qhov tshwm sim Dawb hmoov
    Purity ≥99%
    MW 152.15 Nws
    Melting point 235-238 ° C (Lub Kaum Ob Hlis) (lit.)

    Daim ntawv thov

    3,5-diaminobenzoic acid yog siv los ua cov organic intermediates.

    Kev them nyiaj

    1, T / T

    2, L / C

    3, Visa

    4, credit card

    5, Paypal ua

    6, Alibaba Trade Assurance

    7, Western union

    8, MoneyGram

    9 Tsis tas li ntawd, qee zaum peb kuj lees txais Bitcoin.

    Cia tej yam kev mob

    Khaws rau hauv qhov chaw txias, qhuav thiab zoo-ventilated warehouse
    Khaws kom deb ntawm hluav taws thiab cua sov
    Tiv thaiv tshav ntuj ncaj qha
    Ntim sealing
    Yuav tsum tau muab cais tawm ntawm cov kua qaub thiab cov tshuaj uas siv tau, thiab tsis txhob sib xyaw cia
    Qhov chaw cia khoom yuav tsum tau nruab nrog cov ntaub ntawv tsim nyog kom muaj qhov to

    Kev ruaj ntseg

    Siv thiab khaws cia raws li kev qhia tshwj xeeb, yuav tsis decompose, zam kev sib cuag nrog oxides


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