You have NO way of knowing the purity of the coke, and I severely doubt it's 90-95% pure...even the best you can get is still 80% at MAX.
It sounds like a cut that's turning it red, I don't believe the cut paranoid android is referring to (levamisole? deworming stuff basically) turns red, although I could be wrong. Anyway, we don't allow threads that result in endless speculation, so this is Closed.
PM a BDD mod or even another OD mod if you have further questions, but we don't do substance IDs or speculation.