POTASSIUM DICHROMATE (VI)

CAS #: 7778-50-9
SKU: 7778-50-9

Potassium bichromate appears as orange red crystals. Denser than water and soluble in water. No distinctive odor. May severely irritate the eyes and respiratory tract. Avoid contact with organic materials. Noncombustible. Used in pyrotehnic displays with tungsten and iron.

Additional Information

Additional information

CAS No

7778-50-9

Formula

K2Cr2O7

Synonyms

POTASSIUM DICHROMATEPotassium bichromateDipotassium bichromateDipotassium dichromatePotassium dichromate(VI)Dichromic acid dipotassium saltDipotassium dichromium heptaoxide

Chemical Options

Item No.12560
Molecular Weight294.19
Purity99.9% pure, Reagent
Particle Size-4 mesh
Solubility10 to 50 mg/mL at 68deg F (NTP, 1992)
Melting Point748-degf-ntp-1992
Density2-676-at-77-degf-uscg-1999

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