Calcium Fluoride CAS 7789-75-5 Chaw tsim tshuaj paus

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  • Calcium Fluoride CAS 7789-75-5 Chaw tsim tshuaj paus
  • Calcium Fluoride CAS 7789-75-5 Chaw tsim tshuaj paus
  • Calcium Fluoride CAS 7789-75-5 Chaw tsim tshuaj paus
  • Calcium Fluoride CAS 7789-75-5 Chaw tsim tshuaj paus

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Tuam Tshoj Calcium Fluoride CAS 7789-75-5


  • Khoom npe:Calcium fluoride
  • CAS:7789-75-5
  • MF:CaF 2
  • MW:78.07 ib
  • EINECS:232-188-7 : kuv
  • Cim:neeg tsim khoom
  • Pob:1 g / lub raj mis lossis 25 g / lub raj mis

    • Product Detail

    Khoom cim npe

    Kev piav qhia

    Cov khoom vaj khoom tsev

    Khoom npe: Calcium fluoride

    CAS: 7789-75-5

    MF: CaF 2

    MW: 78.07

    Qhov ceev: 3.18g / cm3

    Melting point: 1402 ° C

    Kub taw tes: 2500 ° C

    Specification

    Cov khoom

    		 Specifications
    Qhov tshwm sim Dawb hmoov
    Purity ≥97%
    CaCO 3 ≤ 1.2%
    SiO 2 ≤ 1.5%
    S ≤ 0.05%
    P ≤ 0.03%
    Moisture ≤ 1%

    Daim ntawv thov

    Calcium fluoride CAS 7789-75-5 yog siv los tsim cov iav kho qhov muag, kho qhov muag fiber ntau, enamel thiab catalyst rau lub cev qhuav dej thiab dehydrogenation.

    Kev them nyiaj

    * Peb tuaj yeem muab ntau yam kev xaiv them nyiaj rau peb cov neeg siv khoom.
    * Thaum tus nqi qis, cov neeg siv khoom feem ntau them nrog PayPal, Western Union, Alibaba, thiab lwm yam kev pabcuam zoo sib xws.
    * Thaum cov lej tseem ceeb, cov neeg siv khoom feem ntau them nrog T / T, L / C thaum pom, Alibaba, thiab lwm yam.
    * Tsis tas li ntawd, ntau tus neeg siv khoom yuav siv Alipay lossis WeChat Them kom them nyiaj.

    kev them nyiaj

    Cia

    1. Nws yuav tsum tau muab khaws cia rau hauv lub qhov cua thiab qhuav warehouses, thiab yuav tsum tsis txhob muab khaws cia thiab thauj nrog acids. Ua tib zoo saib xyuas thaum thauj khoom thiab tshem tawm kom tsis txhob muaj kev puas tsuaj rau pob.

    2. Nws yuav tsum tau muab cais tawm ntawm cov kua qaub, thiab lwm yam. Thaum tuav, thauj khoom thiab tshem tawm maj mam kom lub pob kom ruaj khov.

    Khoom

    Nws yog insoluble hauv dej, soluble hauv sulfuric acid, phosphoric acid thiab kub hydrochloric acid thiab boric acid, hypochlorite.

    Kev ruaj ntseg

    Calcium fluoride tuaj yeem tsim eutectic nrog ntau cov hlau oxides.

    Fluorite yog insoluble nyob rau hauv dej, soluble nyob rau hauv sulfuric acid, phosphoric acid, kub hydrochloric acid, boric acid, thiab hypochlorous acid, thiab me ntsis reacts nrog muaj zog bases xws li poov tshuaj hydroxide thiab sodium hydroxide.

    Yuav siv tau los ua cov khoom siv fluorite.

    FAQ

    1. Koj puas tuaj yeem muab kev pabcuam customized?
    RE: Yog lawm, tau kawg, peb tuaj yeem kho cov khoom, daim ntawv lo lossis ntim raws li koj xav tau.

    2. Kuv tuaj yeem tau txais tus nqi li cas?
    RE: Hu rau peb nrog koj cov kev xav tau, xws li cov khoom, spec, kom muaj nuj nqis, lo lus uas peb (chaw nres nkoj), thiab lwm yam, ces peb yuav hais tsis pub dhau 3 teev ua haujlwm tom qab peb tau txais koj qhov kev nug.

    3. Lub sijhawm them nqi twg koj txais?
    RE: Peb lees txais T / T, L / C, Alibaba, PayPal, Western union, Alipay, WeChat Them, thiab lwm yam.

    4. Lub sij hawm ua lag luam twg koj feem ntau ua?
    RE: EXW, FCA, FOB, CFR, CIF, CPT, DDU, DDP, thiab lwm yam. Nyob ntawm koj qhov kev thov.

    FAQ
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