3-Methoxysalicylaldehyde 148-53-8 kumu kūʻai hana

ʻO ka wehewehe pōkole:

3-Methoxysalicylaldehyde 148-53-8


  • Inoa mea kūʻai :3-Methoxysalicylaldehyde
  • CAS:148-53-8
  • MF:C8H8O3
  • MW:152.15
  • EINECS:205-715-3
  • ʻAno:mea hana
  • Pūʻolo:1 kg / ʻōmole a i ʻole 25 kg / pahu
  • Huahana Huahana

    Huahana Huahana

    wehewehe

    Inoa Huahana: 3-Methoxysalicylaldehyde

    CAS: 148-53-8

    MF: C8H8O3

    MW: 152.15

    EINECS: 205-715-3

    Ka helu hehee: 40-42 °C (kukui.)

    Ka helu hoʻolapalapa: 265-266 °C (kukui.)

    Mānoanoa: 1.2143

    Hōʻike manaʻo: 1.4945 (manaʻo)

    Fp: >230 °F

    Ka mahana mālama: E kūʻai ma lalo o +30°C.

    Pka: pK1:7.912 (25°C)

    Hoʻoheheʻe wai: hiki ke hoʻoheheʻe iki

    BRN: 471913

    pūʻolo 9

    Hōʻike

    inoa mea kūʻai 3-Methoxysalicylaldehyde
    Ka nana aku Puka Keʻokeʻo/Paka
    Maemae 99% min
    Lae hehee 40-42 °C
    Lae paila 265-266 °C

    Palapala noi

    【E hoʻohana i hoʻokahi】

    Hoʻohana ʻia ma ke ʻano he lāʻau lapaʻau a me kahi mea hoʻomaka koʻikoʻi no ka synthesis o nā ʻano API a me nā mea ʻala.

    【E hoʻohana i ʻelua】

    Hoʻohana ʻia i nā ʻoihana e like me ka lāʻau lapaʻau a me ka electroplating.

    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.

    hua'ōlelo uku

    Waihona

    Mālama ʻia i loko o kahi hale kūʻai maloʻo a me ka ea.

    Paʻa

    1. Aia i loko o nā lau paka i ho'ōla ʻia, ka lau paka a me ka uahi nui.

    2. Aia i loko o ka mauʻu coumarone, benzoin gum, Peru balsam, tolu balsam, etc.

    Kokua mua

    Inhalation: E hoʻoneʻe i ka mea pōʻino i ka ea hou, e hoʻomau i ka hanu, a hoʻomaha.E ʻimi i ka lāʻau lapaʻau inā ʻoluʻolu ʻoe.

    Pili i ka ʻili: Wehe/wehe koke i nā lole i haumia.Holoi mālie me ka nui o ke kopa a me ka wai.

    Inā hiki mai ka ʻili a i ʻole ka ʻūhū: E kiʻi i ka ʻōlelo aʻoaʻo / nānā.

    Pili ka maka: Holoi akahele me ka wai no kekahi mau minuke.Inā maʻalahi a maʻalahi hoʻi e hana, e wehe i ka leki pili.E hoʻomau i ka hoʻomaʻemaʻe.

    Inā ʻeha ka maka: E kiʻi i ka ʻōlelo aʻoaʻo / nānā.

    Ingestion: Inā ʻoluʻolu ʻoe, e kāhea i kahi kikowaena detoxification / kauka.kumumu.

    Ka pale ʻana i nā mea hoʻopakele pilikia: pono nā mea hoʻopakele e hoʻokomo i nā lako pale pilikino, e like me nā mīkina lima a me nā maka aniani.


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  • Nā Huahana Pili