Acetone
The atomic components of methylene chloride are 2 carbon and 2 chlorine. Methylene chloride is sweet smelling, colorless, volatile liquid used as a solvent.
This is the solvent in the ink (dye). Toluol and Xylol were common synthetics used as solvents but have now been replaced by safer chemicals such as cyclic alkylene carbonates. (this is the sweet smelling gas you detect) The solvent is the substance into which the dye is diluted. Water can also act as a solvent in ink. When released from the marker, the solvent evaporates and leaves the solid ink on the surface
Furfural is furan-2-carboxaldehyde, a heterocyclic aldehyde. A colorless, sweet-smelling, mobile liquid, C4H3OCHO, made from corncobs and used in the synthesis of furan, as a solvent for nitrocellulose, and as a fungicide and weed killer.
A peony is a very sweet smelling flower. It is sometimes used in high end soaps.
acetate is in nailpolish acetate is in nailpolish
Generally the havdalah spice is clove or myrtle, but any sweet smelling spice can be used.
Dichloromethane is an organic compound which has a sweet aroma and is used widely as a solvent. The formula is CH2CI2 and is colorless. This solvent has a boiling point of 103.3 degrees F.
An organic compound A is widely used as a preservative in pickles and has a molecular formula C2H2O2 This compound reacts with ethanol to form a sweet smelling compound B known as acetic acid.
Methyl Ethyl Ketone, or Butanone is a colorless solvent with with the formula CH3C(O)CH2CH3. A sharp smelling solvent with an odor of butterscotch and acetone and is actually related to acetone. Its used in dissolving paint, lacquer, varnishes and a cleaning agent.
Glycerol is a sweet, clear liquid obtained from oils and fat as a byproduct of saponification and used as a solvent, antifreeze, or plasticizer,
they are used for smelling.
there sweet smelling oil is used is parfumes