Ninhydrin, 5 g

Description

Ninhydrin
2,2-Dihydroxy-1,3-indanedione
laboratory grade
C₆H₄-1,3-(CO)₂-2,2-C(OH)₂, F.W. 195.15
CAS No. 485-47-2

Technical Note: Prepare a 0.5% (w/v) solution in ethanol, isopropanol, or 1-butanol to test for proteins and amino acids.

Shipping: Not regulated for transport.

Hazard Summary: Irritating to body tissues.
Shelf Life: Light sensitive, but otherwise indefinite.