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About This Item
Description
(NH4)2Cr2O7Synonym: Ammonium Bichromate, Dichromic Acid
CAS#: 7789-09-5
Formula Weight: 252.06
Shelf Life: 12 months
Solubility: Appreciable in water (>10%)
Appearance/Odor: Bright, red-orange crystals; No odor
Common Use: Oxidizer in volcano demonstrations
Hazard Alert: The addition of heat will result in the liberation of chromium (III) oxide, a known carcinogen. Always use proper safety equipment when handling and only use in a well-ventilated fume hood.
Shipping Type:
parcel
Free Shipping:
true
Attachments
Specifications
Maximum Age:
12 years
Capacity:
500g
Certifications:
Not Applicable
Grade Level:
Not Specified
Specialty Shops:
Exclusive
Safety:
No Choking Hazard
No Choking Hazard
SUOM Description:
Each
Brand Name:
Frey Scientific
Description:
Ammonium Dichromate
California Proposition 65 Warning:
WARNING:
This product can expose you to chemicals including Chromium, hexavalent compounds, which are known to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING:
This product can expose you to chemicals including Chromium, hexavalent compounds, which are known to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.Frey Scientific Ammonium Dichromate, 500g, Lab Grade
