SLES

Sodium lauryl ether sulfate (SLES)/AES 70%CAS No.: 68585-34-2 RO(CH2CH2O)nSO3Na R: C12-15 alkyl n:23Performance and application: SLES is a kind of anionic surfactant with excellent performance. It has good cleaning, emulsifying, wetting, densifying and foaming performance, with good solvency, wide compatibility, strong resistance to hard water, high biodegradation, and low irritation to skin and eye. It is widely used in liquid detergent, such as dishware, shampoo, bubble bath and hand cleaner, etc. SLES can also be used in washing powder and detergent for heavy dirty. Using SLES to replace LAS, phosphate can be saved or reduced, and general dosage of active matter is reduced. In textile, printing and dyeing, oil and leather industries, it is the lubricant, dyeing agent, cleaner, foaming agent and degreasing agent.Technical data:ItemIndexmeasuring method70%28%AppearanceWhite to yellowish pasteColorless to yellowish clear liquideye measurementActive matter, %70±228±1GB/T 5173-1995Sodium sulfate, % (relative to 100% active matter )1.5 max.1.5 max.GB/T 6366-1992Unsulfated matter, %( relative to 100% active matter)2.0 max.2.0 max.GB/T 13530.2pH value (1% a. m.)7.0-9.57.0-9.5GB/T 6368-1993Color, Hazen (5% a. m.)10 max.20 max.GB/T 3143-19822. Usage:SLES 70% has excelent detergency, emulsification and foamability. It is widely used in detergent industrial such as laundry power, shampoo, soap, bubble bath and hand cleaner. It can surely help to clear the heavy dirty.