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Chromic anhydride suppliers suppliers
Chromic anhydride suppliers
  • CAS:

    1333-82-0
  • Fórmula molecular:

    CrO3
  • Padrão de qualidade:

    99.7%
  • Da embalagem:

    250kg/drum
  • Ordem mininmum:

    20mt
  • Price inquiry:

    sales@tnjchem.com
  • Manufacturer:

    TNJ Chemical

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  • Detalhes do produto

Find Chromic anhydride suppliers from China, and select TNJ Chemical as the top Chromic anhydride suppliers, factory and manufacturers. We offer best price of Chromic anhydride with high quality. If you want to buy Chromic anhydride, please feel free to contact sales@tnjchem.com

 

Physical Properties

Melting point, °C          196
Boiling range, °C          201 – 206
Density g/cm3              2.7
Freezing point, °C         170--172

Specification
Item                                           Top grade                   First grade
Chromic anhydride(CrO3)  %        ≥99.8                         ≥99.6
Sulfate (SO4)  %                          ≤0.05                         ≤0.10
Water insolubles %                       ≤0.01                         ≤0.03
Sodium (Na) %                             ≤0.04                         ----
Turbidity  %                                  ≤5                              ≤15

Safety
1.Class 5.1,UN1463
2.Always refer to the Material Safety Data Sheet (MSDS)

Applications
1. Printing and dyeing industry used as oxidant,
2. Paint industry for the production of zinc chrome yellow, chrome oxide green, etc.,
3. Used in the production of low organic industry change in the catalyst, instrument than the agent, the oxidation catalyst and high pressure method methanol catalyst, etc
4. Wood preservation, waterproof agent production and high purity metal chromium electrolysis

Packaging
250kg per drum.20mt per 20ft container

Storage & Handling
Do not store together with flammable material,e.g.Oil,ethyl,alcohol and soda etc
Always refer to the Material Safety Data Sheet (MSDS) for detailed information on handling and disposal.
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