92% (K12 Needle/Powder) Sodium Dodecyl Sulphate (SLS/SDS)

• CAS No.: 151-21-3
• Formula: CH3(CH2)11OSO3Na
• EINECS: 205-788-1
• Certification: ISO
• Purity: 92% min
• Type: Sodium Sulfate
• Model NO.: 22033
• Appearance: white powder or needle
• Grade Standard: Industrial Grade
• Active content by wt %: 92 min
• Free oil by wt %: 3 max
• Inorganic sulphate by wt %: 5 max
• Shelf life: 24 months
• Transport Package: Paper Bag with PE Liner
• Specification: 20kg / 25kg
• Trademark: RAWCHEM
• Origin: China
• HS Code: 34021140
• Production Capacity: 50000 T/a

Product Description

Product Parameters

Appearance: white powder or needle.

Characteristics:
Sodium lauryl sulfate (sodium dodecyl sulphate) is a kind of anionic surfactant, dissolves in the water easily, compatibility with anion and non-ionic, good performances on emulsifying, foaming, osmosis, detergency and de-centrality.

Feature:
1. Good Emulsifying, foaming, osmosis, detergency and dispersing performances.
2. Dissolves in the water easily.
3. Compatibility with anion and non-ionic.
4. Fast biodegradability.

Main indexes: 

Index	Needle	Powder
Appearance:	White or light yellow needle	White or light yellow powder
Odor:	without abnormal smell	without abnormal smell
Active content by wt %:	92 min	92 min
Free oil by wt %:	3 max	3 max
Inorganic sulphate by wt %:	5 max	5 max
pH value (1% sol.):	7-10	8-10
Whiteness	80 min	80 min

 

Detailed Photos

 

Main Application

It is widely used in toothpaste, soap, shampoo, washing powder, bubble, hand washing agents and cosmetics. Also it can be used as emulsifier, fire retardant, auxiliary agent of textile, and plating additive etc.

1. Detergency: tooth paste, shampoo, cosmetic, detergent;
2. Construction: plasterboard, additive of concrete, coating;
3. Pharmaceutical: Medicine, pesticide;
4. Leather: leather soft agent, wool cleaning agent;
5. Paper making: penetrant, flocculating agent, deinking agent;
6. Auxiliaries: textile auxiliaries, plastic auxiliaries;
7. Fire fighting: oil well fire fighting, fire fighting device;
8. Mineral choosing: mine flotation, coal water mixture.


 

Important Notice

We normally list 2 years as the shelf life in our COA, the real shelf life is actually much longer than 2 years if it's stocked in good condition (drums are sealed well, away from direct sun-light, moisture and other incompatible chemical materials.

 

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