Cupric ohun elo afẹfẹ CAS 1317-38-0 factory owo

Cupric ohun elo afẹfẹ CAS 1317-38-0 factory owo ifihan Aworan
  • Cupric ohun elo afẹfẹ CAS 1317-38-0 factory owo
  • Cupric ohun elo afẹfẹ CAS 1317-38-0 factory owo
  • Cupric ohun elo afẹfẹ CAS 1317-38-0 factory owo

Apejuwe kukuru:

Cupric oxide cas 1317-38-0 olupese olupese


  • Orukọ ọja:Ohun elo afẹfẹ Cupric
  • CAS:1317-38-0
  • MF:KuO
  • MW:79.55
  • EINECS:215-269-1
  • Ohun kikọ:olupese
  • Apo:1 kg / kg tabi 25 kg / ilu

    • Alaye ọja

    ọja Tags

    Apejuwe

    Orukọ kemikali: Ejò oxide
    CAS: 1317-38-0
    MF: KuO
    MW: 79.55
    Ojutu yo: 1326°C
    iwuwo: 6.3-6.9 g / cm3
    Standard: GB/T 26046-2010
    Ohun-ini: Afẹfẹ Ejò jẹ dudu tabi lulú dudu brownish. Ejò oxide jẹ insoluble ninu omi ati ethyl oti; tiotuka ninu acid, ammonium kiloraidi ati satunkọ ojutu cyanide potasiomu. Ejò oxide le tu laiyara ni ojutu amonia ati fesi pẹlu alkali to lagbara.

    Sipesifikesonu

    Awọn nkan
    Awọn pato
    Ifarahan
    Dudu tabi brownish dudu lulú
    Mimo
    ≥98%
    Cu
    ≥78.2%
    Cl
    ≤0.2%
    SO4
    ≤0.2%
    Nkan ti ko le yanju ni hydrochloric acid
    ≤0.2%
    Omi tiotuka ọrọ
    ≤0.1%

     

    Ohun elo

    1. Ejò oxide jẹ akọkọ ti a lo bi oluranlowo awọ ti gilasi, enamel, awọn ohun elo amọ ati ohun elo aise ti awọn ohun elo oofa.

    2. O tun lo ni iṣelọpọ iṣẹ ina, awọn awọ, oluranlowo katalitiki, iyọ Ejò miiran, bakannaa ni siliki atọwọda ati ile-iṣẹ itanna.

    Awọn ipo ipamọ

    Ti o ti fipamọ ni ventilated ati ki o gbẹ ile ise lati yago fun ọrinrin;

    Iyapa lati awọn alagbara acid ati ounje ohun elo.

    Isanwo

    * A le pese ọpọlọpọ awọn ọna isanwo fun yiyan awọn alabara.

    * Nigbati iye naa ba kere, awọn alabara nigbagbogbo ṣe isanwo nipasẹ PayPal, Western Union, Alibaba, ati bẹbẹ lọ.

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    sisanwo
    Gbigbe

    Nipa Gbigbe

    1. A pese orisirisi awọn aṣayan gbigbe lati ba awọn onibara wa 'aini iyatọ.
    2. Fun awọn iwọn ti o kere ju, a nfunni ni afẹfẹ tabi awọn iṣẹ oluranse agbaye, gẹgẹbi FedEx, DHL, TNT, EMS, ati orisirisi awọn ila pataki irinna okeere.
    3. Fun titobi nla, a le gbe nipasẹ okun si ibudo ti a yàn.
    4. Ni afikun, a nfun awọn iṣẹ ti a ṣe adani lati pade awọn ibeere pataki ti awọn onibara wa ati iroyin fun awọn ohun-ini ọtọtọ ti awọn ọja wọn.

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