Not legally.
What color is your urine use crack
crack can be detected in your urine 4-5 days after use,but in heavy smokers it can take up to 10-15 days to leave your urine.
lols
Time.
Yes or no
3 hours
If you smoke it, yes. Crack is freebase cocaine. They both metabolize into benzoylecgonine, however when you burn crack, your also releasing methylecgonidine which it is metabolized to ecgonidine.
no. If you add water to your urine the test will still detect the cocaine in it. giving positive results.
Yes.
It can take 4 to 5 days for cocaine and opiates to get out of your urine, but this may differ from one person to another.
No. Cocaine and crack cocaine cannot be absorbed through the skin.
not very likely