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Farin Crystalline Foda Sodium Tungstate Dihydrate Cas 10213-10-2


  • CAS:10213-10-2
  • Tsarin kwayoyin halitta:H2NaO5W-
  • Nauyin Kwayoyin Halitta:288.84
  • EINECS:600-275-2
  • Ma’ana:SODIUM TUNGSTATE 2H2O;SODIUM TUNGSTATE-2-HYDRATE;SODIUM TUNGSTATE DIHYDRATE;SODIUM TUNGSTATE KYAUTA;SODIUM TUNGSTATE(VI) DIHYDRATE;TUNGSTIC ACID NA-SALT 2H2O;TUNGSTIC ACID SODIUM GINDI DIHYDRATE;Tungsticaciddisodium gishiri
  • Cikakken Bayani

    Zazzagewa

    Tags samfurin

    Menene Sodium Tungstate Dihydrate Cas 10213-10-2?

    crystal mara launi ko farin rhombic crystal.Mai narkewa a cikin ruwa, dan kadan alkaline.Insoluble a cikin ethanol, dan kadan mai narkewa a cikin ammonia.Ana amfani da shi don kera tungsten ƙarfe, tungstic acid da gishirin tungstate.An yi amfani dashi azaman mordant, pigment da mai kara kuzari.Hakanan za'a iya amfani da shi azaman wakili mai hana wuta da masana'anta da reagent na nazari.

    Ƙayyadaddun bayanai

    ITEM

    STANDARD

    SAKAMAKO

    As

    ≤0.002%

    0.001%

    Fe

    ≤0.002%

    0.002%

    Pb

    ≤0.002%

    0.001%

    pH

    8-9

    8.4

    Abun da Ba Ya Soluwa Ruwa

    ≤0.02%

    <0.02%

    Tsafta

    ≥98%

    98.26%

    Aikace-aikace

    1.An yi amfani da shi don samar da tungsten karfe, tungstic acid da gishiri na tungstate.An yi amfani dashi azaman mordant, pigment da mai kara kuzari.Hakanan za'a iya amfani da shi azaman wakili mai hana wuta da masana'anta da reagent na nazari.
    2.Wannan samfurin ana amfani da shi azaman wakili na kayan aiki, kuma ana amfani da cakuda da aka haɗa da sodium tungstate, ammonium sulfate da ammonium phosphate don rigakafin wuta da hana ruwa na fiber.Ana iya yin wannan fiber ta zama rayon da rayon mai hana wuta.Haka kuma za a iya amfani da masana'anta weighting, fata tanning, electroplating shafi lalata rigakafi.Ana iya amfani da wannan samfurin azaman na'ura mai narkewa don rage zafin harbi da kuma dacewa da launi.

    Shiryawa

    25kg DRUM ko buƙatun abokan ciniki.Ka kiyaye shi daga haske a yanayin zafi ƙasa da 25 ℃.

    Sodium-tungstate-dihydrate-packing

    Sodium Tungstate Dihydrate Cas 10213-10-2


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