Diluted Dawn dish soap for chain cleaner?

[Veloo]

I was using some Pedros degreaser for parts cleaning and then called them to ask if I could dilute it to use in a chain cleaner. It was a bit too thick to do in directly. They gave me the ratio of degreaser to water and it worked out ok.
Had me thinking, since I use Dawn blue dish soap to clean a lot of other parts, can I just dilute that and clean the chain.

Anyone else ever do this? Any down sides? Can't really imagine there would be. What ratio to water did you use?