95.0% 93% 92% SLS K12 Powder Sodium Lauryl Sulfate

• CAS No.: 151-21-3, 151-21-3
• Appearance: Powder
• Usage: Surfactants
• Color: White
• Einecs No.: 205-788-1
• Inorganic Salts (Nacl+Na2so4) (%): ≤2.5
• Model NO.: sls 92%
• Water (%): ≤2.5
• Mf: CH3(CH2)Noso3na, N=11, 13
• Other Names: K12, SLS, SDS
• Application: Powder & Needle
• Purity: 93% 95%
• Model Number: SLS
• Transport Package: in 25kg Bags for Sodium Lauryl Sulfate Needle
• Specification: 92%
• Trademark: leveling
• Origin: China
• HS Code: 3402110000
• Production Capacity: 10000000ton

Product Description

 


Brief introduction:
Chemical Name: Sodium Lauryl Sulfate 
Synonyms:  Sodium Laruyl Sulphate, Sodium Dodecyl Sulfate, SDS, SLS, K12
Molecular Formula: CH3(CH2)nOSO3Na, n=11,13
CAS No.: 151-21-3
 
Properties: 
Sodium  Lauryl Sulfate has good emulsifying, foaming, osmosis, detergency and dispersing performances. It can be dissolved in the water easily and is compatible with anion and non-ionic. Sodium Dodecyl Sulfate has fast biodegradation properties.
 
Specification:

Appearance	White Powder Form				White Needle Form
Active ingredient (%)	≥92	≥93	≥95	≥92		≥93	≥95
Petroleum ether soluble substances (%)	≤1.5	≤1.5	≤1.5	≤1.5		≤1.5	≤1.5
Inorganic salts (NaCl+Na2SO4) (%)	≤5.5	≤4.5	≤2.5	≤4.5		≤3.5	≤2.0
Water (%)	Water (%)	≤2.5	≤2.5	≤3.5		≤3.5	≤3.0
pH (1% aq. Solution 25°C)	7.5~9.5	7.5~9.5	7.5~9.5	7.5~9.5		7.5~9.5	7.5~9.5
Whiteness (WG)	≥90	≥90	≥90	≥90		≥90	≥90

 
Application:
 
•Detergency: tooth paste, shampoo, cosmetic, detergent and so on.
 
•Construction: plasterboard, additive of concrete, coating and so on.
 
• Pharmaceutical: Medicine, pesticide and so on.
 
•Leather: leather soft agent, wool cleaning agent and so on.
 
• Paper making: penetrant, flocculating agent, deinking agent and so on.
 
• Auxiliaries: texitile auxiliaries, plastic auxiliaries and so on.
 
• Fire fighting: oil well fire fighting, fire fighting device and so on.
 
• Mineral choosing: mine flotation, coal water mixture and so on.
 
• Rubber latex
 
• PVC Paste Resin.
 
• Electrolyzation of Manganese Dioxide.