Potassium Chromate | High Purity Potassium Chromate | COLORCOM Potassium Chromate | 7789-00-6

Short Description:

High purity Potassium chromate, an inorganic compound with the chemical formula K2CrO4, is a yellow crystalline powder, a potassium salt formed from chromic acid, used to identify chloride ions.

                                  

Product Name:   Potassium Chromate

COLORCOM Code: COLORCOM Potassium Chromate

Other Name: High Purity Potassium Chromate

CAS No.: 7789-00-6

EINECS No.: 232-140-5

Molecular Formula: K2CrO4

Molecular Weight: 194.19


Product Detail

Product Tags

Typical Physical Properties.png

    Product Code

    COLORCOM Potassium Chromate

    Appearance

    Yellow crystal powder

    Content of Cobalt Chloride (%)

    ≥ 98.0

    Content of Fe (%)

    ≤ 0.01

    Content of Na (%)

    ≤ 0.01

    Content of K (%)

    ≤ 0.01

    Content of Cu (%)

    ≤ 0.05

    Content of Ca (%)

    ≤ 0.01

    Content of Ni (%)

    ≤ 0.2

    Content of Mn (%)

    ≤ 0.2


    Characteristics_.png

    Lemon yellow orthorhombic crystals at room temperature. Soluble in water and insoluble in alcohol.



    It is used in the manufacture of metal rust inhibitors and chromates. Used as oxidant, mordant for printing and dyeing. For ink, pigment, enamel, metal anti-corrosion, etc.

    Packaging: 25kg/Paper Bag or 25kg/Drum.


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