Used in producing polyester foam plastic,plasticizer, synthetic lubricant, food additive, synthetic leather, synthetic dyes etc. Used in producing hexane diamine nylon 66 salt, polyester foam plastic,plasticizer, synthetic lubricant, food additive, synthetic leather, synthetic dyes and flavor etc.SpecificationAppearance: White powderContent%: 97minMelting point, °C: 151.1minAmmonia melting color, ...