Detergent AR-812 (CAS: 9036-19-5) is a nonionic surfactant, appearing as a colorless to light yellow transparent viscous liquid. Its molecular structure imparts extremely low surface tension, enabling rapid wetting of fabrics and hard surfaces, penetrating deep into fibers or microscopic crevices, and efficiently removing oil stains, floating colors, and solid impurities, with outstanding detergency.
The product exhibits excellent emulsifying and dispersing capabilities, quickly emulsifying oil stains into tiny droplets and stably dispersing them in the working solution, effectively preventing recontamination. It also possesses exceptional chemical stability, maintaining performance under acidic, alkaline, and hard water conditions, offering a wide range of process adaptability. With broad compatibility, it can be combined with anionic, cationic, and other nonionic auxiliaries.
In terms of safety and environmental protection, the product is APEO-free, has low toxicity (LD₅₀ > 5000 mg/kg), is non-irritating to skin and eyes, non-flammable (flash point > 150 ℃), and readily biodegradable (≥90%, OECD 301B method), complying with international environmental regulations.
| Parameter | Value |
|---|---|
| Ionic Type | Nonionic |
| Appearance | Colorless to light yellow transparent viscous liquid |
| Main Component | Fatty alcohol polyoxyethylene ether |
| CAS Number | 9036-19-5 |
| Flash Point (Closed Cup) | > 150 ℃ |
| Acute Toxicity (LD₅₀) | > 5000 mg/kg (Low toxicity) |
| Biodegradability | ≥ 90% (OECD 301B method) |
| Skin Irritation | Non-irritating (Index < 0.5) |
| APEO Content | APEO-free |