You can eat and if u feels good it means its pure..lol
Chemical analysis is used to test the purity of materials. We know today a very great number of analysis methods.
If a drug test has detected opium, then the person tested has used opium.
Density
malleability
After a detailed chemical analysis the purity is correctly evaluated.
After a detailed chemical analysis the purity is correctly evaluated.
The chemical stress test is used to evaluate the heart.
Purity tests are used to determine the extent to which a particular substance is what is claimed. A classic purity test for gold is nitric acid; if the item being examined reacts to the acid it is not gold, or at least not pure gold.
The chemical stress test is used to evaluate the heart.
Benedict's solution can be used to test for glucose.
Opium is no longer used as an ingredient in perfume because of its additive quality. Though YSL produces a perfume named Opium, there is no ingredient of opium used in the manufacture of the perfume Opium!
used to chemical test