Onye na-eweta ụlọ ọrụ Calcium fluoride CAS 7789-75-5

Onye na-eweta ụlọ ọrụ Calcium fluoride CAS 7789-75-5 Foto egosipụtara
  • Onye na-eweta ụlọ ọrụ Calcium fluoride CAS 7789-75-5
  • Onye na-eweta ụlọ ọrụ Calcium fluoride CAS 7789-75-5
  • Onye na-eweta ụlọ ọrụ Calcium fluoride CAS 7789-75-5
  • Onye na-eweta ụlọ ọrụ Calcium fluoride CAS 7789-75-5

Nkọwa dị mkpirikpi:

Calcium fluoride CAS 7789-75-5 nwere ọnụ ahịa nrụpụta


  • Aha ngwaahịa:Calcium fluoride
  • CAS:7789-75-5
  • MF:CaF2
  • MW:78.07
  • EINECS:232-188-7
  • agwa:emeputa
  • ngwugwu:1 g / karama ma ọ bụ 25 g / karama

    • Nkọwa ngwaahịa

    Mkpado ngwaahịa

    Nkọwa

    Ngwongwo ngwaahịa

    Aha ngwaahịa: Calcium fluoride

    CAS: 7789-75-5

    MF: CaF2

    MW: 78.07

    Njupụta: 3.18 g/cm3

    Ebe mgbaze: 1402°C

    Ebe esi mmiri: 2500°C

    Nkọwapụta

    Ihe

    		 Nkọwapụta
    Ọdịdị Ọcha ntụ ntụ
    Ịdị ọcha ≥97%
    CaCO3 ≤1.2%
    SiO2 ≤1.5%
    S ≤0.05%
    P ≤0.03%
    Mmiri ≤1%

    Ngwa

    A na-eji Calcium fluoride CAS 7789-75-5 rụpụta enyo anya, eriri anya, enamel na ihe na-akpata akpịrị ịkpọ nkụ na mmiri mmiri.

    Banyere Ụgbọ njem

    1. Anyị na-enye ọtụtụ nhọrọ njem iji kwado mkpa ndị ahịa anyị dị iche iche.
    2. Maka ọnụ ọgụgụ dị nta, anyị na-enye ọrụ ikuku ma ọ bụ nke mba ụwa, dị ka FedEx, DHL, TNT, EMS, na ahịrị ụgbọ njem dị iche iche nke mba ụwa.
    3. Maka ọnụ ọgụgụ buru ibu, anyị nwere ike ibuga n'oké osimiri gaa n'ọdụ ụgbọ mmiri a họpụtara.
    4. Na mgbakwunye, anyị na-enye ọrụ ahaziri iche iji gboo ihe ndị ahịa anyị chọrọ na akaụntụ maka njirimara pụrụ iche nke ngwaahịa ha.

    Ụgbọ njem

    Nchekwa

    1. Ekwesịrị ịchekwa ya na ụlọ nkwakọba ihe ikuku na akọrọ, ma ghara ịchekwa ya ma buru ya na acid. Jikwaa nke ọma mgbe ị na-ebu ma na-ebutu ya ka ọ ghara imebi ngwugwu ahụ.

    2. Ekwesịrị ịchekwa ya iche site na acids, wdg Mgbe ị na-edozi, ibu na budata obere ihe iji mee ka ngwugwu ahụ ghara ịdị irè.

    Ngwongwo

    Ọ na-esighi ike na mmiri, soluble na sulfuric acid, phosphoric acid na hot hydrochloric acid na boric acid, hypochlorite.

    FAQ

    1. Gịnị bụ MOQ gị?
    RE: Ọtụtụ mgbe MOQ anyị bụ 1 n'arọ, ma mgbe ụfọdụ ọ na-agbanwe ma dabere na ngwaahịa.

    2. Ị nwere ọrụ ọ bụla mgbe-ahịa?
    Re: Ee, anyị ga-agwa gị ọganihu nke usoro, dị ka nkwadebe ngwaahịa, nkwupụta, njem nlegharị anya, enyemaka mkpochapụ kọstọm, nduzi teknụzụ, wdg.

    3. Ogologo oge ole ka m nwere ike nweta ngwongwo m mgbe akwụchara ụgwọ?
    Re: Maka obere obere, anyị ga-ebuga site na onye ozi (FedEx, TNT, DHL, wdg) na ọ na-erikarị ụbọchị 3-7 n'akụkụ gị. Ọ bụrụ na ịchọrọ iji ahịrị pụrụ iche ma ọ bụ mbupu ikuku, anyị nwekwara ike inye na ọ ga-efu ihe dịka izu 1-3.
    Maka ọnụ ọgụgụ buru ibu, mbupu site n'oké osimiri ga-aka mma. Maka oge njem, ọ chọrọ ụbọchị 3-40, nke dabere na ọnọdụ gị.

    4. Olee mgbe anyị nwere ike nweta nzaghachi email site na otu gị?
    Re: Anyị ga-aza gị n'ime 3 awa mgbe nweta gị ajụjụ.

    FAQ
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