(2-Bromoethyl)benzene 2-Phenylethyl bromide cas 103-63-9 kaiwhakarato wheketere

(2-Bromoethyl)benzene 2-Phenylethyl bromide cas 103-63-9 kaiwhakarato wheketere Whakaahua Whakaaturanga
  • (2-Bromoethyl)benzene 2-Phenylethyl bromide cas 103-63-9 kaiwhakarato wheketere
  • (2-Bromoethyl)benzene 2-Phenylethyl bromide cas 103-63-9 kaiwhakarato wheketere
  • (2-Bromoethyl)benzene 2-Phenylethyl bromide cas 103-63-9 kaiwhakarato wheketere

Whakaahuatanga Poto:

(2-Bromoethyl)benzene cas 103-63-9 utu kaihanga


  • Ingoa hua:(2-Bromoethyl)benzene
  • CAS:103-63-9
  • MF:C8H9Br
  • MW:185.06
  • EINECS:203-130-8
  • Pūāhua:kaihanga
  • Mōkī:1 kg / putea, 25 kg / pahū ranei

    • Taipitopito Hua

    Tohu Hua

    Whakaahuatanga

    Ingoa Hua:(2-Bromoethyl)benzene/2-Phenylethyl bromide

    Te ahua: Te wai kore tae

    CAS: 103-63-9

    MF: C8H9Br

    MW: 185.06

    EINECS: 203-130-8

    Ira whakarewa:-56 °C

    Ira kohua: 220-221 °C(marama)

    kiato: 1.355 g/mL i te 25 °C(marama)

    taupū mataaro: n20/D 1.556(marama)

    Fp: 193 °F

    pāmahana rokiroki: 2-8°C

    wairewa: 0.039g/l

    ahua: Wai

    tae: Maama kore tae ki te kowhai kowhai

    Wairewa: KARERE

    BRN: 507487

    Waehere HS:2903399090

    Mōkī: 1 L / pounamu, 25 L / pahū, 200 L / pahū

    Whakatakotoranga

    Te ahua

    He wai marama kore tae, he kowhai iti ranei

    Maamaa

    ≥98%

    Uara PH

    6.0~8.0

    makuku

    ≤0.05%

    Taupānga

    Ka whakamahia hei takawaenga mo te rongoa me te pesticide.

    Mōkī

    1 kg / putea ranei 25 kg / pahū ranei 200 kg / pahū ranei rite ki te whakaritenga kiritaki '.

     

    mōkihi-wai-1

    Utu

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    utu

    TE WHAKAMAHI ME TE WHAKAPUTANGA

    1, Whakatupato mo te whakahaere haumaru

    A ape i te pa ki te kiri me nga kanohi.

    A ape i te ngongo o te kohu, te kohu ranei.

    Ko nga tikanga noa mo te aukati ahi.

     

    2, Nga tikanga mo te rokiroki haumaru, tae atu ki nga mea koretake

    Kia kati te ipu ki tetahi waahi maroke me te hau pai.

    Ko nga ipu ka whakatuwherahia me ata hiritia, kia noho tika kia kore e pakaru.

    Te pāmahana rokiroki e manakohia ana 2 - 8 °C

    Whakaahuatanga o nga mahi whakaora tuatahi

    1. Tohutohu whanui
    Korero ki tetahi rata. Whakaatuhia tenei pepa raraunga haumaru ki te taote e haere ana. Neke atu i te waahi kino.

    2. Mehemea ka ngohia
    Mēnā ka hau, nukuhia te tangata ki te hau hou. Ki te kore e manawa, hoatu he manawa horihori. Korero ki tetahi rata.

    3. Ki te pa ki te kiri
    Horoia ki te hopi me te nui o te wai. Korero ki tetahi rata.

    4. Ki te pa te kanohi
    Horoi rawa ki te wai nui mo te iti rawa 15 meneti ka korero ki te taote.

    5. Ki te horomia
    Kaua rawa e hoatu he mea ma te waha ki te tangata pohehe. Horoia te waha ki te wai. Korero ki tetahi rata.

    NGA WHAKAMAHI AHI

    1. Te whakakore i nga korero
    He pai te paoho whakaweto Whakamahia te rehu wai, te pahuka i te waipiro, te matū maroke, te waro hauhauora ranei.

    2. Nga morearea motuhake ka puta mai i te matū, i te ranunga ranei
    Te waro waikura, Hauwaro bromide hau Te ahua o nga hua pirau kaore i te mohiotia. Te waro waikura, Hauwai bromide hau

    3. Tohutohu mo nga kaipatu ahi
    Whakamaua he taputapu manawa mo te patu ahi mena e tika ana.

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