Glycerol Tripropionate is mainly used in the manufacture of foodstuffs, soaps, candles and also as a solvent and plasticizer.

5-Methyl-2,3-hexanedione has a powerful oily-buttery odor with a sweet taste in aqueous solution. May be synthesized by bromination of mesityl oxide, followed by treatment of the resulting dibromide with sulfuric acid.

Pyridine is an azaarene comprising a benzene core in which one -CH group is replaced by a nitrogen atom. It is the parent compound of the class pyridines.The molecules have a hexagonal planar ring and are isoelectronic with benzene. Pyridine is an example of an aromatic heterocyclic compound, with the electrons in the carbon–carbon pi bonds and the lone pair of the nitrogen delocalized over the ring of atoms. The compound is extracted from coal tar and used as a solvent and as a raw material for organic synthesis.

2-Acetylthiophene is used in the synthesis of organoboranes as well as chalcone derivatives as anti-inflammatories.

Dimethyl terephthalate (DMT) is an organic compound with the formula C6H4(CO2CH3)2. It is the diester formed from terephthalic acid and methanol. It is a white solid that melts to give a distillable colourless liquid.

Coumarin 460 is a member of 7-aminocoumarins. It has a role as a fluorochrome.

Butyl acetate (CAS Number: 123-86-4) is a colorless, volatile liquid with a fruity odor, commonly used as a solvent and in the production of flavors and fragrances.

Sodium carbonate( 497-19-8), Na2CO3, is a sodium salt of carbonic acid. The pure product appears as a while, odorless powder with a strong alkaline taste. It has high hygroscopicity. It can be easily dissolved in water to form an aqueous solution with moderate alkalinity.

It has unique color and sublimation characteristics for easy identification and separation. The chemical properties are active, can participate in a variety of chemical reactions, and has a wide range of application values in different fields. Although it is an essential trace element for the human body, excessive intake of iodine can also cause harm to human health, so it is necessary to strictly control the dose when using and supplementing.

It has unique color and sublimation characteristics for easy identification and separation. The chemical properties are active, can participate in a variety of chemical reactions, and has a wide range of application values in different fields. Although it is an essential trace element for the human body, excessive intake of iodine can also cause harm to human health, so it is necessary to strictly control the dose when using and supplementing.

Aluminum Hydroxide is a white, odorless, non-toxic inorganic compound with excellent thermal stability and versatile industrial applications. As a key hydroxide of aluminum, it is widely recognized for its flame-retardant, antacid, and adsorptive properties.

Sorbitol, also known as sorbitol. It is usually a white hygroscopic powder or crystalline powder, flake, particle, and also has a colorless transparent viscous liquid form. It is a widely used chemical raw material, which can be used as sweetener, moisturizer, excipient, preservative and so on in food, daily chemical, pharmaceutical and other industries. At the same time, sorbitol has the nutritional advantages of polyols, such as low caloric value, low sugar, anti-caries and so on.