Cesium iodide CAS 7789-17-5 mutengo wekugadzira

Tsanangudzo Pfupi

Factory supplier Cesium iodide cas 7789-17-5 nemutengo wakanaka


  • Product name:Cesium iodide
  • CAS:7789-17-5
  • MF:CsI
  • MW:259.81
  • EINECS:232-145-2
  • Hunhu:mugadziri
  • Package:1 kg / bhegi kana 25 kg / bhodhoro
  • Product Detail

    Product Tags

    Tsanangudzo

    Zita reChigadzirwa: Cesium iodide

    CAS: 7789-17-5

    MF: CsI

    MW: 259.81

    EINECS: 232-145-2

    Kunyungudika: 626 °C (lit.)

    Kuvira kwenzvimbo: 1280 °C

    Density: 4.51 g/mL pa25 °C (lit.)

    Refractive index: 1.7876

    Fp: 1280°C

    Ruvara: Muchena

    Chaiyo Gravity: 4.51

    Tsanangudzo

    Product Name Cesium iodide
    Chitarisiko White crystal powder
    Kuchena ≥99.9%
    Li ≤0.00005%
    Na ≤0.0001%
    K ≤0.0002%
    Rb ≤0.002%
    Ca ≤0.00005%
    Mg ≤0.0001%
    Sr ≤0.0001%
    Ba ≤0.001%
    Fe ≤0.00005%
    Al ≤0.00001%
    Cr ≤0.00005%
    Mn ≤0.0001%
    SO4 ≤0.0005%
    P2O5 ≤0.00005%
    SiO2 ≤0.00002%

    Application

    1. Inoshandiswa mu X-ray image intensifier tubes, cesium iodide · sodium, cesium iodide · thallium scintillation crystal zvinhu, magetsi anokosha emagetsi ekuwedzera, mishonga yakakosha yegirazi yemaziso;

    2. Analysis reagents.

    3. Infrared spectrometer prism, X-ray phosphor screen, scintillation counter.

    About Transportation

    1. Zvichienderana nezvinodiwa nevatengi vedu, tinogona kupa zvakasiyana-siyana zvekufambisa sarudzo.
    2. Pamaodha madiki, tinopa kutumira kwemhepo kana masevhisi ekufambisa epasi rese seFedEx, DHL, TNT, EMS, uye mamwe akawanda akasiyana mitsara yekufambisa kwenyika.
    3. Tinogona kutakura negungwa kuenda kuchiteshi chezvikepe chakatsanangurwa nemari yakakura.
    4. Uyezve, tinogona kupa mabasa akasiyana-siyana zvichienderana nezvinodiwa nevatengi vedu uye unhu hwezvinhu zvavo.

    Transportation

    Storage

    Chengetedza munzvimbo inotonhorera, yakaoma uye ine rima.

    Features

    1. Zviri nyore deliquescent. Sensitive to light. Inonyungudika mumvura, inonyungudika mu ethanol, inonyungudika zvishoma mumethanol, uye inenge isinganyunguriki muacetone. Hukama density ndeye 4.5. Nzvimbo yekunyungudika i621°C. Nzvimbo yekubikira inenge 1280°C. Iyo refractive index ndeye 1.7876. Zvinogumbura. Toxic, LD50 (rat, intraperitoneal) 1400mg/kg, (rat, oral) 2386mg/kg.

    2. Cesium iodide ine chimiro chekristaro checesium chloride.

    3. Cesium iodide ine kugadzikana kwekushisa kwakasimba, asi nyore nyore oxidized neokisijeni mumhepo ine hunyoro.

    4. Cesium iodide inogonawo kuiswa oxidized nemaoxidants akasimba akadai sodium hypochlorite, sodium bismuthate, nitric acid, permanganic acid, uye chlorine.

    5. Kuwedzera kwekunyungudika kweiodine mumushonga wemvura wecesium iodide kunokonzerwa ne: CsI+I2→CsI3.

    6. Cesium iodide inogona kuita ne silver nitrate: CsI+AgNO3==CsNO3+AgI↓, apo AgI (silver iodide) iri yero yakasimba isinganyunguriki mumvura.


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