Calcium fluoride CAS 7789-75-5 ọnụ ahịa nrụpụta

Calcium fluoride CAS 7789-75-5 ọnụ ahịa arụpụtara Foto
  • Calcium fluoride CAS 7789-75-5 ọnụ ahịa nrụpụta
  • Calcium fluoride CAS 7789-75-5 ọnụ ahịa nrụpụta
  • Calcium fluoride CAS 7789-75-5 ọnụ ahịa nrụpụta
  • Calcium fluoride CAS 7789-75-5 ọnụ ahịa nrụpụta

Nkọwa dị mkpirikpi:

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


  • 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.

    Ịkwụ ụgwọ

    * Anyị nwere ike ịnye ndị ahịa anyị ọtụtụ nhọrọ ịkwụ ụgwọ.
    * Mgbe nchikota dị obere, ndị ahịa na-akwụkarị ụgwọ na PayPal, Western Union, Alibaba na ọrụ ndị ọzọ yiri ya.
    * Mgbe nchikota ahụ dị ịrịba ama, ndị ahịa na-akwụkarị ụgwọ na T / T, L / C na anya, Alibaba, na ndị ọzọ.
    * Ọzọkwa, ọnụ ọgụgụ na-abawanye ụba nke ndị ahịa ga-eji Alipay ma ọ bụ WeChat Pay kwụọ ụgwọ.

    ịkwụ ụgwọ

    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 ma 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.

    Nkwụsi ike

    Calcium fluoride nwere ike ịmepụta eutectic nwere ọtụtụ oxides metal.

    Fluorite bụ ihe a na-adịghị ahụkebe na mmiri, soluble na sulfuric acid, phosphoric acid, hot hydrochloric acid, boric acid, na hypochlorous acid, ma nwee ike meghachi omume na ntọala siri ike dị ka potassium hydroxide na sodium hydroxide.

    Enwere ike iji mee arịa fluorite.

    FAQ

    1. Ị nwere ike ịnye ọrụ ahaziri iche?
    RE: Ee, n'ezie, anyị nwere ike hazie ngwaahịa, akara ma ọ bụ nkwakọ ngwaahịa dịka ihe ị chọrọ.

    2. Kedu mgbe na mgbe m nwere ike nweta ọnụahịa ahụ?
    RE: Kpọtụrụ anyị ihe ị chọrọ, dị ka ngwaahịa, ụdịdị, ọnụọgụ, ebe (ọdụ ụgbọ mmiri), wdg, mgbe ahụ anyị ga-ehota n'ime awa 3 ọrụ mgbe anyị nwetasịrị ajụjụ gị.

    3. Kedu okwu ịkwụ ụgwọ ị na-anabata?
    RE: Anyị na-anabata T / T, L / C, Alibaba, PayPal, Western Union, Alipay, WeChat Pay, wdg.

    4. Kedu okwu ahia ị na-emekarị?
    RE: EXW, FCA, FOB, CFR, CIF, CPT, DDU, DDP, wdg dabere na ihe ị chọrọ.

    FAQ
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