Super Penetrating Agent JFC-E (CAS No.: 1639-66-3), also known as Rapid Penetrating Agent T, Penetrating Agent OT, Aerosol OT, chemical name sodium dioctyl sulfosuccinate, appears as a colorless to slightly yellow transparent liquid. Its core advantages are reflected in five aspects:
I. Ultra-strong penetrating power: The product has extremely low surface tension, giving it instant penetrating ability, quickly wetting various fibers and substrate surfaces, significantly shortening process time. It performs particularly outstanding in processes requiring rapid penetration, such as textile pretreatment and paper pulping.
II. Excellent chemical stability: It maintains stable performance in acid, alkali and hard water systems, adapting to a wide range of process conditions. Even under harsh chemical environments, it does not decompose or fail, ensuring continuity and reliability of production.
III. Outstanding wetting and spreading property: It effectively reduces the surface tension of working fluid, promoting uniform penetration and adsorption of subsequent auxiliaries (such as dyes, finishing agents, etc.), thereby improving overall processing effect and product quality.
IV. Nonionic properties: As a nonionic surfactant, it has good compatibility with anionic, cationic and amphoteric auxiliaries, flexible in compounding without precipitation or mutual interference, greatly facilitating formulation design.
V. Low foam and high efficiency: While achieving rapid penetration, it maintains low foam performance, conducive to continuous production operations, reducing process problems and equipment maintenance costs caused by foam.
| Parameter Item | Indicator |
|---|---|
| Chemical Type | Nonionic fatty alcohol polyoxyethylene ether surfactant |
| CAS No. | 1639-66-3 |
| Appearance | Colorless to slightly yellow transparent liquid |
| Ionicity | Nonionic |
| Chemical Stability | Resistant to acid, alkali, and hard water |
| Foam Performance | Low foam |
| Acute Toxicity (oral, rat) | LD₅₀ > 2000 mg\/kg (low toxicity) |
| Eye Irritation | GHS eye irritation category 2B (mildly irritating) |
| Dangerous Goods Classification | Non-dangerous goods |
Super Penetrating Agent JFC-E is widely used in the following fields: