Factory Supply Surfactant Sodium Lauryl Sulfate (SLS) CAS 151-21-3

• CAS No.: 151-21-3
• Formula: C12h25so4na
• EINECS: 205-788-1
• Type: Synthesis Material Intermediates
• Appearance: Powder
• Quality: Refined
• Model NO.: SLS
• Colour: White or Light Yellow
• Certificate: Reach ISO
• Transport Package: 25kg/Bag
• Specification: Cosmetic Grade
• Trademark: EBT Chem
• Origin: Quzhou, China
• HS Code: 3402110000
• Production Capacity: 20000mt/Year

Product Description

Sodium Lauryl Sulfate (SLS) 

Basic Information

Chemical Name:	Sodium Dodecyl Sulfate
INCI Name:	Sodium lauryl sulfate
Molecular Formula:	C12H25SO4Na
Molecular Weight:	288.38
CAS No.:	151-21-3
EINECS No.:	205-788-1

 

Quality Specification:

Item	Standard
Appearance	White or yellowish powder (powder)
Odor	No strange odors
Active matter(%)	≥93	≥95
Free oil (%)	≤3	≤3
Inorganic sulfate (%)	≤5	≤2
Water content	≤3	≤2
Color(5%Am.aq,sol.)Klett	-	-
pH-value(1%sol)	7~10	7~10
Whiteness	≥80	≥80

 

Property

Sodium lauryl sulfate is an anionic surfactant, K12 for short. Soluble in water, it has excellent emulsifying, foaming, penetrating, decontamination and dispersing properties, rich and delicate foam, good compatibility, good resistance to hard water and fast biodegradation.
 

Application

Sodium lauryl sulfate (SLS) is widely used in toothpaste foaming agent, cosmetic emulsifier, shampoo, bath agent and other washing cosmetics surfactant. Also widely used in pharmaceutical industry, widely used in pharmaceutical manufacturing emulsifier, detergent, dispersant, wetting agent, foaming agent. As concrete additive, foaming agent and air entraining agent in construction industry. It can also be used as leveling agent and mineral flotation agent in printing and dyeing industry.
 

Packing
Standard packaging includes the following:

20kg/bag
Other package sizes are available upon request.
 

Storage
Store in a well-ventilated, cool, dry area, out of direct sunlight. Keep containers tightly closed when not in use.

 

Period of validity
24 months