Order early for pre-holiday delivery. Flinn will be closed December 24th, 2025,
through January 4th, 2026, reopening Monday, January 5th, 2026.
Orders received after 10:30 AM Central Time on Tuesday, December 23rd, 2025,
will ship after we return.
Nickel(II) nitrate
Ni(NO3)2•6H2O
F.W. 290.82
Options:
Hazard Alert
Nickel compounds are known carcinogens. Slightly toxic; avoid dispersing this substance; dispense with care; strong oxidant. Avoid dispersing, breathing or inhaling nickel dust. LD50 1620 mg/kg. Possible reproductive/fertility hazard.
WARNING: This product can expose you to chemicals, including Nickel Nitrate, which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.