Sodium Dodecyl Sulfate CAS 151-21-3

• CAS No.: 151-21-3
• Formula: C12h25nao4s
• EINECS: 205-788-1
• Appearance: Crystal
• Grade Standard: Industrial Grade
• Product: Sodium Dodecyl Sulfate
• Model NO.: KW
• Transport Package: 25 Kgs Bag
• Specification: crystalline powder
• Trademark: KINGWAY
• Origin: China
• Production Capacity: 500000mt/Year

Product Description

Sodium Lauryl Sulfate / Sodium Dodecyl Sulfate

 

Product name:	Sodium Dodecyl Sulfate
CAS	151-21-3
Molecular Formula:	CH3(CH2)nOSO3Na, n=11,13

 

 

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

 

Specification

Item	Specification
Appearance	White Powder Form			White Needle Form			Clear, light yellow Liquid
							General	For Plasterboard
Active ingredient (%)	≥92	≥93	≥95	≥92	≥93	≥95	≥31	≥32	≥35
Pe troleum ether soluble substances (%)	≤1.5	≤1.5	≤1.5	≤1.5	≤1.5	≤1.5	≤0.3	≤1.5	≤1.5
Inorganic salts (NaCl+Na2SO4) (%)	≤5.5	≤4.5	≤2.5	≤4.5	≤3.5	≤2.0	≤0.5	≤2.0	≤2.0
Water (%)	≤2.5	≤2.5	≤2.5	≤3.5	≤3.5	≤3.0	-	-	-
pH (1% aq. solution)	7.5~ 9.5	7.5~ 9.5	7.5~ 9.5	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	-	-	-
Hazen color	-	-	-	-	-	-	≤70	≤50	≤50

 

Application:

1. Detergency: tooth paste, shampoo, cosmetic, detergent and so on
2. Construction: plasterboard, additive of concrete, coating and so on
3. Pharmaceutical: Medicine, pesticide and so on
4. Leather: leather soft agent, wool cleaning agent and so on
5. Paper making: penetrant, flocculating agent, deinking agent and so on
6. Auxiliaries: textile auxiliaries, plastic auxiliaries and so on
7. Fire fighting: oil well fire fighting, fire fighting device and so on
8. Mineral choosing: mine flotation, coal water mixture and so on
9. Rubber latex
10. PVC Paste Resin
11. Electrolyzation of Manganese Dioxide

Package:

1. Powder and needle form products in craft-paper bags or woven bags, 20 Kg net weight.
2. Liquid form products in plastic barrels, 200 Kg net weight.

Storage:

Powder and needle form products, store in a cool, dry place. Avoid moisture and heat.

Liquid products, no excess press.