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ibicuruzwa

Gutanga byihuse Ibikoresho bya chimique 4-Amino acetophenone Ifu yera

Gutanga byihuse Ibikoresho bya chimique 4-Amino acetophenone Ifu yera Ifoto yerekana
  • Gutanga byihuse Ibikoresho bya chimique 4-Amino acetophenone Ifu yera
  • Gutanga byihuse Ibikoresho bya chimique 4-Amino acetophenone Ifu yera
  • Gutanga byihuse Ibikoresho bya chimique 4-Amino acetophenone Ifu yera

ibisobanuro bigufi:

Ibara ry'umuhondo acicular.Gushonga ingingo 106 ℃, ingingo itetse 293-295 ℃, 195-200 ℃ (2kPa).Byoroshye gushonga mumazi ashyushye, gushonga muri alcool, ether dilute hydrochloric acide na acide sulfurike, gushonga gato muri benzene, amazi akonje.Impumuro idasanzwe.


  • Izina rusange:4-Aminoacetophenone
  • CAS No.:99-92-3
  • Aliase:4-Acetylaniline
  • Inzira ya molekulari:C8H9NO
  • Uburemere bwa molekile:135.163
  • Ingingo yo gushonga:103-107 ° C (lit.)
  • Ingingo itetse:293 ° C (lit.)
  • Ubucucike:0,77 g / cm
  • Kugaragara:Ifu y'umuhondo
  • Ipaki:Umufuka, Ikarito
  • Itariki yo gutanga:Iminsi 3 nyuma yo kubona ubwishyu
  • Express:DHL, UPS, FedEx, Amaposita nibindi. (Zab: irashobora gukurikiza ibyo abakiriya bakeneye)
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    • Ibicuruzwa birambuye

    Ibicuruzwa

    Ikoreshwa

    4-aminofenone ni uburyo bushya bukomoka kuri aminofenone ikomoka muri toxicology, ikoreshwa mu kuvura uburozi bwa cyanide.Ikoreshwa nka reagent yoroheje yo kumenya palladium no kumenya vitamine B1, ikoreshwa nkibikoresho fatizo byo gukorora kwa muganga, kugena palladium na vitamine B1.Photometric reagent yo kumenya cerium.Sulfonamide igereranya ibara.

    4-Aminoacetophenone02
    4-Aminoacetophenone
    4-Aminoacetophenone

    Ibisobanuro

    izina RY'IGICURUZWA 4-Aminoacetophenone
    URUBANZA 99-92-3
    MF C8H9NO
    MW 135.16
    EINECS 202-801-2
    Ingingo yo gushonga 103-107 ° C (lit.)
    Ingingo yo guteka 293 ° C (lit.)
    ubucucike 0,77 g / cm
    indangagaciro 1.5700 (igereranya)
    Fp 292-294 ° C.
    ububiko bwa temp. Ubike munsi ya + 30 ° C.
    gukemura 6.5g / l
    pka 2.17 ± 0.10 (Byahanuwe)
    ifishi Ifu ya Crystalline
    ibara Umuhondo gahoro gahoro
    Uburemere bwihariye 0.77
    Amazi meza Irashobora gushonga mumazi ashyushye, Ethanol na ether.
    Merk 14.413
    BRN 471493

    Imiterere y'ububiko

    1. Bika mu bubiko bukonje, buhumeka.Irinde umuriro nubushyuhe.
    2. Igomba kubikwa ukundi kubintu bya aside, aside chloride, aside anhydride na chloroformates, kandi ntigomba kuvangwa.
    3. Bifite ibikoresho bitandukanye nubwinshi bwibikoresho byo kurwanya umuriro.Ahantu ho guhunika hagomba gutangwa ibikoresho bikwiye birimo isuka.

    Igihagararo
    1. Irinde guhura na okiside.
    2. Birakaze kandi byangiza ubuyobozi bwo munwa.Irinde guhumeka umukungugu wiki gicuruzwa kandi wirinde guhura namaso nuruhu.

    Ubukuru

    1. Mubusanzwe dufite urwego ijana mububiko, kandi dushobora gutanga ibikoresho vuba tumaze kubona itegeko.
    2. Igiciro cyiza kandi cyapiganwa gishobora gutangwa.
    3. Raporo yisesengura ryiza (COA) yicyiciro cyoherejwe yatangwa mbere yo koherezwa.
    4. Ibibazo bitanga isoko hamwe nibyangombwa bya tekiniki birashobora gutangwa mugihe ubisabye nyuma yo kuzuza umubare runaka.
    5. Serivisi nziza nyuma yo kugurisha cyangwa garanti: Ikibazo cyawe cyose cyakemuka vuba bishoboka.
    6. Kohereza ibicuruzwa byapiganwa kandi byohereze mumahanga kubwinshi buri mwaka.

    Andika ubutumwa bwawe hano hanyuma utwohereze
    Kanda enter kugirango ushakishe cyangwa ESC kugirango ufunge