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    MolecularFormula:Na2SiF6MolecularWeight:188.06Implementationstandard:GB23936-2009DangerNo:2674HazardLevel:6.1ProductCode:2826.901000Executive:Physical...
    Formula:NaFMolecularWeight:41.99Executionofstandardvertebrae:YS/T535.7-2006Dangernumber:1690Hazardlevel:6.1ProductCode:2826.192010Physicalandchemicalp...
    Molecularformula:NaBF4MolecularWeight:109.81implementationstandard:Q/XGZ007-2001Physicalandchemicalproperties:Whiteorcolorlesscrystals.Theabsolutedryi...
    Molecularformula:Na2Ti63H20MolecularWeight:207.88Implementationcriteria:Q/XGZ048-2001Physicalandchemicalproperties:Whitecrystals,solubleinwater,insolu...
    Molecularformula:SiO2Meltingpoint:1610°CBoilingpoint:GT;100°CDensity:2.6g/mLat25°CRefractiveindex:1.544Storageconditions:2-8°CAnothername:gasandwaters...
    Molecularformula:CaF2Molecularweight:78.07Alsoknownas:fluorite,fluoritepowder,fluoritepowderMeltingpoint:1270-1350°CDensity:3.18g/cmUNKrefractiveindex...
    Development history
    20 Years
    Began in 1999
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    The factory
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    2000
    Startingye...
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    2001
    Yearofdeve...
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    2002
    Management...
    Management
    2003
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