Physical and chemical properties:
This product is an aqueous solution of the above mixture. It has a light amber transparent liquid appearance, mild smell, relative density (20/4℃) 1.19 viscosity (23℃) 5.0mpa.s, freezing point-18-21.5℃, pH3.5-5.0, it is easily soluble in water, low-carbon alcohol and ethylene glycol. ** Using PH value 4-8, the stability decreases at pH >8, stored at room temperature for one year, and stored at 50℃ for half a year, the activity decreases little, and the survival of high-temperature storage decreases. It can be matched with anionic, cationic, non-ionic and various ionic emulsifiers and proteins.
Use:
This product is mainly used for cosmetics antiseptic. Due to its low toxicity, wide range of antibacterial effects, strong effect and good compatibility of cosmetic raw materials, it can be dissolved in water, easy to use, and can be added directly. It is better if it is used with Nipajin esters. This product can also be used as a preservative in papermaking, cooling towers, metal cutting oil and paint coatings.