1. Application in Ink Printer is a tool widely used in contemporary society. 1,2-Hexanediol can be used as the raw material of inkjet printing ink in printer, and it is widely used day by day. 2. Application in cosmetics 1,2-Hexanediol is added to daily necessities and used as a preservative that the human body comes into contact with. It has the effect of sterilizing and moisturizing, and at the same time does not produce negative effects on human health. 3. Application in the pharmaceutical industry 1,2-hexanediol is mainly used as a chemical raw material in the pharmaceutical industry, providing a basis for the development and utilization of downstream products. 4. Other applications 1,2-Hexanediol can be used in high-grade coatings, high-grade glue, adhesives, etc. It is also an intermediate in organic synthesis, and can be used to manufacture downstream products such as 1,2-Hexanedioic acid and amino alcohol.