Ammonium Dichromate (Crystalline/Certified), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Packaging Glass Bottle
Quantity 2.5kg

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Catalog No. A644-212

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    Chemical Identifiers

    CAS 7789-09-5
    Physical Form Solid
    Molecular Formula H8Cr2N2O7
    Linear Formula (NH4)2Cr2O7
    Formula Weight 252.07
    MDL Number MFCD00010879
    Synonym Chromic Acid Diammonium Salt
    Chemical Name or Material Ammonium Dichromate
    Grade Certified Grade

    Specifications

    Formula Weight 252.07
    Melting Point 170°C
    Quantity 2.5kg
    DOT Information DOT Class 5.1, : Oxidizer
    Viscosity [NULL]
    Physical Form Solid
    Color Orange
    pH 3 to 4
    Density 2.15g/mL
    Molecular Formula H8Cr2N2O7
    Identification Pass Test
    Insoluble Matter 0.005% max.
    Alkalis and Other Salts 0.15% max.
    Packaging Glass Bottle
    Linear Formula (NH4)2Cr2O7
    Sulfate 0.006% max.
    MDL Number MFCD00010879
    CAS 7789-09-5
    Synonym Chromic Acid Diammonium Salt
    Calcium (Ca) 0.002% max.
    Chloride 0.005% max.
    ChemAlert Storage Symbol Yellow
    Chemical Name or Material Ammonium Dichromate
    Grade Certified Grade
     

    SDS & Safety Documents

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  • Safety and Handling
  • Product Certifications

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