
Sodium C14-16 Olefin Sulfonate (AOS)
Specifications:
Chemical Name: | Sodium Alpha Olefin Sulfonate |
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INCI Name: | SODIUM C14-16 OLEFIN SULFONATE |
Molecular Formula: | C18H30O3S |
Molecular Weight: | N/A |
CAS No.: | 68439-57-6 |
EINECS No.: | 270-407-8 |
Information
α-olefin sulfonate is a type of anionic surfactant processed by α-olefin gas-phase sulfonation and continuous neutralization. It has excellent emulsifying, decontaminating and calcium soap dispersing performances. Advantages include good solvency and compatibility, rich and fine foam, easy to biodegradation, low toxicity and low irritation to skin, etc. Especially in the application of non-phosphorus detergents, it has not only the good washing ability, but also good compatibility with enzyme agents. Powder (grain) shape products have good fluidity.
Appearance | White or light yellow powder |
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Odor | No strange odors |
Active matter by wt % | 92 min |
Unsulfated matter by wt % | 4.6 max |
Sodium sulfate by wt % | 5.5 max |
Free Alkali by wt % (as NaOH) | 0.9 max |
Color (5% Am.aq, sol.) Klett | 100 max |
Details
Property
Sodium Alpha Olefin Sulfonate is an anionic surfactant, referred to as AOS. It has excellent detergency, foaming power, emulsifying power and other properties; it is very soluble in water and has strong calcium soap dispersing power and hard water resistance; it has good biodegradability, mild to skin; good compounding performance; easy to rinse.
Application
Sodium Alpha Olefin Sulfonate (AOS) is widely used in daily chemical industry, such as washing powder, compound soap, tableware detergent and non-phosphorus detergent: used in shampoo, bath agent, cleansing cream and other cleaning cosmetics: for industrial detergent, such as oil field, mine, building, fire-fighting, textile printing and dyeing: it can also be used as air entraining agent and expansion agent in construction industry, and foam agent for fire-fighting.
Packing
200g plastic drum
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.
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