4-Hydroxyacetophenone 99-93-4

ʻO ka wehewehe pōkole:

4-Hydroxyacetophenone 99-93-4


  • Inoa mea kūʻai:4'-Hydroxyacetophenone
  • CAS:99-93-4
  • MF:C8H8O2
  • MW:136.15
  • EINECS:202-802-8
  • ʻAno:mea hana
  • Pūʻolo:1 kg / ʻeke a i ʻole 25 kg / pahu
  • Huahana Huahana

    Huahana Huahana

    wehewehe

    Ka inoa huahana: 4'-Hydroxyacetophenone

    CAS:99-93-4

    MF:C8H8O

    MW:136.15

    Ka helu hehee: 132-135°C

    Puni paila:147-148°C

    Kekahi uila:166°C

    Māmā: 1.109 g/ml

    Pākē: 1 kg / ʻeke, 25 kg / pahu

    Hōʻike

    Nā mea Nā kikoʻī
    Ka nana aku Pauda keʻokeʻo
    Maemae ≥98%
    Wai ≤0.5%
    Pohō ma ka maloʻo ≤0.5%

    Palapala noi

    Hoʻohana ʻia ia i ka hana ʻana i nā choleretics a me nā mea ʻala.

    Waiwai

    Hiki ke hoʻoheheʻe ʻia i loko o ka waiʻona, ka etera, ka chloroform, ka aila momona a me ka glycerol, a hiki ke hoʻoheheʻe iki ʻia i ka wai.

    Manawa Hoʻouna

     

    1, Ka nui: 1-1000 kg, i loko o 3 mau lā hana ma hope o ka loaʻa ʻana o nā uku

     

    2, Ka nui: Ma luna o 1000 kg, I loko o 2 mau pule ma hope o ka loaʻa ʻana o nā uku.

    Uku

     

    1, T/T

     

    2, L/C

     

    3, Visa

     

    4, Kāleka ʻaiʻē

     

    5, Paypal

     

    6, Alibaba kālepa Assurance

     

    7, Hui Komohana

     

    8, MoneyGram

     

    9, Ma waho aʻe, i kekahi manawa mākou e ʻae iā Bitcoin.

     

    Pūʻolo

    1 kg / ʻeke a i ʻole 25 kg / pahu a i ʻole 50 kg / pahu a i ʻole e like me ka koi o nā mea kūʻai aku.

    pūʻolo-pauka

    Nā hana hoʻokuʻu ulia pōpilikia

     

    1.1 Hoʻomalu pilikino, nā lako pale a me nā kaʻina hana pilikia

     

    E hoʻohana i nā mea pale pilikino.E pale i ka hoʻokumu ʻana o ka lepo.E pale i ka hanu ʻana i ka mahu, ka noe a i ʻole

     

    kinoea.E hōʻoia i ka pono o ka ea.E pale i ka hanu lepo.

     

    1.2 Hoʻomalu kaiapuni

     

    Kāohi i ka leaka hou a i ʻole ke kahe ʻana inā palekana ke hana pēlā.Mai hoʻokuʻu i ka huahana i loko o nā kahawai.

     

    Pono e pale ʻia ka hoʻokuʻu ʻana i ke kaiapuni.

     

    1.3 Nā ʻano a me nā mea hana no ka hoʻopaʻa ʻana a me ka hoʻomaʻemaʻe

     

    E ʻohi a hoʻonohonoho i ka hoʻolei ʻana me ka hana ʻole ʻana i ka lepo.Holoi a ʻō.E mālama i loko

     

    kūpono, pani pani ʻia no ka hoʻolei ʻana.

    Ka mālama ʻana a me ka mālama ʻana

     

    1.1 E mālama pono i ka mālama ʻana

     

    Hōʻalo i ka pili ʻana me ka ʻili a me nā maka.E pale i ka hana ʻana o ka lepo a me nā aerosol.

     

    Hāʻawi i ka hoʻoheheʻe ʻana kūpono ma nā wahi i hana ʻia ai ka lepo.

     

    1.2 Nā kūlana no ka mālama pono ʻana, me nā mea like ʻole

     

    E mālama i kahi anuanu.E hoʻopaʻa paʻa i ka pahu ma kahi maloʻo a me ka makani maikaʻi.

     

    hygroscopic


  • Mua:
  • Aʻe:

  • Nā Huahana Pili