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What is Menthyl Acetate?

Menthyl Acetate, also known as l-Menthyl Acetate or 5-Methyl-2-(1-methylethyl)cyclohexanol acetate, is a crucial chemical substance with diverse applications across various industries. It exists as a colorless to pale yellow transparent liquid, exuding a gentle blend of mint and rose aroma accompani......

What is Menthyl PCA Ester?

Menthyl PCA Ester, with the chemical name (1R,2S,5R)-5-Methyl-2-isopropylcyclohexyl 5-oxo-L-prolinate, is a significant chemical raw material widely used in cosmetics and personal care products. Menthyl PCA Ester is primarily derived from the aerial parts (stems, branches, leaves, and inflorescences......

PEG8000: The Versatile Applications of a High-Molecular-Weight Compound

PEG8000, existing as a colorless or white solid, exhibits excellent solubility in water and various organic solvents, particularly aromatic hydrocarbons, with slight solubility in aliphatic hydrocarbons. Its chemical formula is HOCH2(CH2OCH2)nCH2OH, with an average molecular weight of approximately ......

What is PEG?

Polyethylene Glycol (PEG), also known as Polyethylene Oxide (PEO) or Polyoxyethylene (POE), is a general term for ethylene glycol polymers containing α, ω-dihydroxyl groups.The chemical formula of PEG can be expressed as HO(CH₂CH₂O)ₙH, where n represents the degree of polymerization, which determine......

Application of Astaxanthin in Functional Foods

Astaxanthin, also known as haematococcus or astaxanthol, is a ketone or carotenoid pigment with a pink hue. It is lipid-soluble, insoluble in water, but soluble in organic solvents. Astaxanthin is widely found in the shells of crustaceans such as shrimps and crabs, oysters, salmon, and certain algae......

The King of Antioxidants: Astaxanthin

Astaxanthin, a ketone or carotenoid with the chemical name 3,3′-dihydroxy-4,4′-dione-β,β′-carotene, exists as a red solid powder that is lipid-soluble, insoluble in water, but soluble in organic solvents. Widely present in the biological world, particularly in aquatic animals like shrimps, crabs, fi......

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