Potassium Dichromate, also known as Potassium Bichromate, Dipotassium Dichromate, and Dichromic Acid-Dipotassium salt, has the chemical formula K2Cr2O7 or Cr2K2O7. It appears as orange to red crystalline powder or granules with no odor and a bitter metallic taste. It is partly soluble in Water but insoluble in Alcohol at ambient conditions. On an industrial scale, it is produced by roasting chrome ore with potassium carbonate. It is also preferably produced by reacting sodium dichromate with potassium chloride. Upon exposure, Potassium dichromate can severely irritate the eyes and respiratory tract. It is a known human carcinogen and may cause cancer of the lungs or sino-nasal cavity upon long-term exposure. Lab grade chemicals possess reasonable purity but do not comply with any official standard for quality or purity like the ACS Grade, the USP Grade, or the FCC Grade. The Lab Grade is also known as Laboratory Reagent (LR) and Chemically Pure (CP). Lab Alley’s Potassium Dichromate, Lab Grade is recommended for educational institutes, research labs, and commercial applications. Lab Alley is selling its premium quality products online at laballey.com in the United States of America (USA).
Please contact us to request a Safety Data Sheet (SDS) and Certificate of Analysis (COA) for Potassium Dichromate.
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Important:This product will only be shipped to Schools, Universities, Laboratories, or Companies. If you are an individual ordering this product, it will not be shipped to you. It will be deleted from your order and the rest of the order will be shipped without your confirmation.
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This chemical will only be shipped to addresses that are:
Businesses
Schools and Universities
Laboratories
If you use a residential address during checkout, we will automatically remove this item from your order prior to shipping.
If your order includes more than 1 lb of mercury, it must be shipped to a commercial address, lab, or school.
Please note that we’re unable to ship mercury—of any amount—to apartments or shipping/parcel stores.
Ineligible orders will be automatically canceled.
If you are purchasing SDA in 5 gallons or more, you are required to provide a TTB permit showing how much of the product you are allowed to purchase per year. Please email your TTB permit to customercare@laballey and include your Order Number.
