Black Swan Leak Tracer is a fluorescent dye used to trace water leaks, piping systems, underground streams, etc. Color will last 24 - 36 hours under direct sunlight.
Xanthene (C.A.S. No. 518-47-8)
- Sprinkle dye into system to be traced.
- Allow an adequate period of time to pass to determine the flow of the system.
Avoid contact with eyes or external tissue. Do not swallow. Wash hands after using. If swallowed, dilute with water and induce vomiting. If eye contact, flush with water for 15 minutes. Get medical attention in both cases.