Yes, pure LSD is odorless and colorless.
Yes. Pure water is odorless, colorless, and tasteless.
Caffeine is a pure substance. It is a single chemical compound with a specific molecular structure and formula (C8H10N4O2).
Pure water is, yes.
Yes, selenium is odorless in its pure form. When selenium compounds are formed and interact with other substances, they may produce odors.
Yes, gold is odorless. Gold is a pure element and does not have any distinct smell associated with it.
Pure ferric hydroxide is an odorless solid or an odorless precipitation in solution.
oxygen is a pure gas. it is colourless and odorless.
Yes, pure alcohol (100% ethanol) is odorless, but it does have a taste that can be described as slightly sweet or bitter. However, it is not recommended to consume pure alcohol as it can be harmful.
Caffeine is not illegal. Although in Germany, pure caffeine in pill form is available only by prescription.
pure talc is odorless perfumes are added by the manufacturers
The purity of a sample of caffeine is often determined by comparing its melting point to the known melting point of pure caffeine. A sample that has a melting point that is close to the expected value is considered pure, while a deviation may indicate impurities in the sample. Additional techniques such as HPLC or spectroscopy can also be used to assess the purity of caffeine samples.