Is CAS number 8009-03-8 harmful for a rash?
Think slowly and carefully, before giving your answer.

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Some common substances that help rashes are creams, oils, and petroleum based products. CAS number 8009-03-8 is the identifier number for petroleum jelly.
So, the answer is no.