Appearance (1), liquid.
Odor faint characteristic odor.
Solubility soluble in water.
Stability stable in alkali, weak acid and hard water; unstable in strong acid, hydrolyzed, reduced to alcohol.
Risk liquid form: irritation, irritation to skin, eye.
GHS (Rev.6) label:
Ecology may be hazardous to environment. Water body should be given special attention.