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Sodium Alpha-olefin Sulfonate（AOS）
Sodium Alpha-olefin Sulfonate（AOS）
CAS NO: 68439-57-6 Title：AOS
English Name：Sodium Alpha-olefin Sulfonate
Technical indicators：
| Item | Index | |||
| Solid | liquid | |||
Superior | Qualified | Superior | Qualified | |
| Active matter，% | ≥92 | ≥90 | 35±1 | |
| Sodium sulfate，％ ≤ | 5 | 5.5 | 1 | |
| Petroleum ether-soluble substance，％ ≤ | 3 | 4.5 | 1.5 | 1.7 |
| Free alkali(by NaOH)，% ≤ | 0.9 | 0.3 | ||
| Water，% ≤ | 5 | / | ||
| Color，Hazen（5%a.m.） ≤ | 60 | 100 | 60 | 80 |
• Performance and Application：
AOS is a new anionic surfactant. AOS has excellent emulsification, decontamination and calcium soap dispersion capabilities, good solubility and wide compatibility. The foam is fine and rich, has little irritation to the skin, and is easy to biodegrade. Especially when used in phosphorus-free detergents, it not only maintains good washing ability, but also has good compatibility with enzyme preparations.
Powder (granular) products have good fluidity, so they can be widely used in various household cleaning products such as phosphorus-free laundry detergents and liquid detergents. They can also be used in the textile printing and dyeing industry, petrochemical industry, etc.
Packaging: 20kg, 25kg bag for solids, 200kg plastic drum or ton barrel for liquids.
Storage: Under normal packaging, storage and transportation conditions, shelf life is 2 years.
