Antistatic agent MOA3PK-40 (fatty alcohol polyoxyethylene ether phosphate potassium salt) is an anionic specialty surfactant designed for internal static elimination in polymer materials. Although it is chemically stable, non-flammable, and non-explosive, this product is classified as a skin irritant (Category 2) and eye irritant (Category 2) under GHS classification, and is also harmful to aquatic life with long-lasting effects (Aquatic Chronic Toxicity Category 3). Therefore, safety operating procedures must be strictly followed during use.
During operation, it is recommended to wear chemical protective gloves such as nitrile rubber, protective goggles or face shield, and protective work clothing. The workplace should be well-ventilated, and local exhaust or general ventilation should be used if necessary. When opening containers, be careful to avoid splashing. Eating, drinking, and smoking are prohibited in the workplace. After operation, hands and exposed skin must be thoroughly washed. Additionally, this product should be kept away from incompatible substances such as strong oxidizers, strong acids, and strong bases to prevent adverse reactions.
For storage, the product should be kept in a cool, dry, and well-ventilated warehouse, away from heat sources, ignition sources, and direct sunlight. The recommended storage temperature is 5°C to 35°C, avoiding freezing or prolonged high-temperature storage. Containers must be kept tightly closed, preferably using polyethylene (PE) drums or stainless steel containers. After opening, reseal promptly. Under recommended storage conditions, the shelf life is typically 12 months. After the shelf life, the product must be retested and qualified before use.
| Parameter Item | Specification |
|---|---|
| Product Type | Fatty alcohol polyoxyethylene ether phosphate potassium salt (anionic surfactant) |
| Appearance | Colorless to light yellow transparent liquid |
| pH Value (1% aqueous solution, 25°C) | 6.0 ~ 8.0 |
| Ionic Type | Anionic |
| Flammability | Non-flammable liquid (closed cup flash point > 100°C) |
| Explosiveness | None |
| GHS Classification | H315 (Skin irritation) \/ H319 (Eye irritation) \/ H412 (Aquatic chronic toxicity) |
| Recommended Storage Temperature | 5°C ~ 35°C |
| Shelf Life | 12 months (under recommended storage conditions) |
This product is mainly used for internal antistatic treatment of plastics (such as PVC, PS, ABS, PE, PP, etc.), spinning oil agents for synthetic fibers, antistatic treatment of polyurethane foam and elastomers, and static dissipation in oil-based coatings and ink systems. As an internal additive antistatic agent, it is recommended to be uniformly dispersed in thermoplastic matrix or polymer systems through internal blending, and can also be used for surface treatment depending on process requirements.
In plastic processing, a continuous conductive molecular layer forms on the product surface, effectively reducing surface resistivity, preventing dust adsorption and static accumulation, suitable for injection molding, extrusion, and blow molding processes. In spinning oil agent formulations, it imparts excellent antistatic properties, smoothness, and cohesion to fibers. In polyurethane systems, it can balance the original mechanical properties of the material with long-lasting static dissipation effects.