Mea hoʻolako Furfural CAS 98-01-1

ʻO ka wehewehe pōkole:

Furfural CAS 98-01-1 kumu kūʻai hale hana


  • inoa huahana:Furfural
  • CAS:98-01-1
  • MF:C5H4O2
  • MW:96.08
  • EINECS:202-627-7
  • ʻAno:mea hana
  • Pūʻolo:1 kg / kg a i ʻole 25 kg / pahu
  • Huahana Huahana

    Huahana Huahana

    wehewehe

    Inoa Huahana: Furfural
    CAS: 98-01-1
    MF: C5H4O2
    MW: 96.08
    EINECS: 202-627-7
    Wehe hehee: −36 °C(kumu)
    Puni paila: 54-56 °C11 mm Hg
    Māmā: 1.16 g/mL ma 25 °C(māmā)
    Māmā mahu: 3.31 (vs ea)
    Pumi mahu: 13.5 mm Hg (55 °C)
    Fp: 137 °F
    Ka mahana mālama: 2-8°C
    ʻAno: Wai

    Hōʻike

    Nā mea nānā Nā kikoʻī Nā hualoaʻa
    Ka nana aku Māmā māmā; KĀWAI YELE hoohalike
    Wai MAXIMUM .0.1% 0.07 %
    Hoʻāʻo ≥98.5% 99.02%
    ʻakika piha KA NUI 0.016mol/l 0.012mol/l
    Ka hopena hoohalike

    Palapala noi

    E hoʻohana i ka 1: Furfural CAS 98-01-1 i hoʻohana ʻia ma ke ʻano he mea maka no ka synthesis organik, a hoʻohana pū ʻia i nā resins synthetic, varnishes, pesticides, nā lāʻau lapaʻau, nā ʻōpala a me nā uhi, etc.

    E hoʻohana i ka 2: Furfural i hoʻohana nui ʻia e like me ka solvent ʻoihana, hoʻohana ʻia e hoʻomākaukau i ka waiʻona furfuryl, furoic acid, tetrahydrofuran, γ-valerolactone, pyrrole, tetrahydropyrrole, etc.

    E hoʻohana i ka 3: e like me ka analytical reagent

    Hoʻohana 4: Hoʻohana ʻia no ka ʻili ʻana i ka ʻili noodle.

    E hoʻohana i ka 5: GB 2760-96 e ʻae ʻia e hoʻohana i nā mea ʻala meaʻai; hoʻoheheʻe unuhi. Hoʻohana nui ʻia no ka hoʻomākaukau ʻana i nā ʻano ʻono ʻano wela, e like me ka berena, butterscotch, kofe a me nā mea ʻono ʻē aʻe.

    Hoʻohana 6: ʻO Furfural ka mea maka no ka hoʻomākaukau ʻana i nā lāʻau lapaʻau a me nā huahana ʻoihana. Hiki ke hoʻemi ʻia ʻo Furan e ka electrolysis e hana i ka succinaldehyde, ʻo ia ka mea maka no ka hana ʻana o ka atropine. Loaʻa i kekahi mau derivatives o furfural ka mana bactericidal ikaika a me kahi ākea ākea o ka bacteriostasis.

    E hoʻohana i ka 7: E hōʻoia i ka cobalt a hoʻoholo i ka sulfate. ʻO Reagents no ka hoʻoholo ʻana i nā amine aromatic, acetone, alkaloids, ʻaila ʻaila a me ka cholesterol. E hoʻoholo i ka pentose a me ka polypentose ma ke ʻano maʻamau. ʻO ka resin synthetic, nā mea ola i hoʻomaʻemaʻe ʻia, ka mea hoʻoheheʻe nitrocellulose, dichloroethane extractant.

    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 Alipay a i ʻole WeChat.

    uku

    Waihona

    E mālama i ka mālama ʻana E kūʻai i loko o kahi hale kūʻai anuanu.
    ʻAʻole pono ka mahana mālama ma mua o 37 ℃.
    E mālama i ke ahi a me nā kumu wela.
    E mālama iā ia mai ka mālamalama, a pono e hoʻopaʻa ʻia ka pahu a ʻaʻole e pili me ka ea.
    Pono e mālama kaʻawale ʻia mai nā oxidants, alkalis, a me nā kemika hiki ke ʻai, a pale i ka waiho ʻana.
    Mai mālama i ka nui a i ʻole no ka manawa lōʻihi.
    E hoʻohana i nā kukui pahū a me nā keʻena ea.
    ʻAʻole ʻae ʻia ka hoʻohana ʻana i nā mea hana mechanical a me nā mea hana e pili ana i nā huna ahi.
    Pono e hoʻolako ʻia ka wahi e mālama ai me nā lako lapaʻau ulia pōpilikia a me nā mea mālama kūpono.

    Paʻa

    1. ʻAʻole ia e ʻino i nā metala a hiki ke mālama ʻia i loko o ka hao, ke kila māmā, ke keleawe a i ʻole nā ​​pahu alumini. Ma ka lewa a i ʻole ke ʻike ʻia i ka mālamalama, e huli mālie ʻo ia, no laila e mālama ʻia mai ka mālamalama a hoʻopiha ʻia me ke kinoea inert no ka mālama ʻana.

    2. Paʻa a paʻa

    3. ʻO nā mea kūpono ʻole, nā oxidants ikaika, nā alkali ikaika


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