OP-13 Octylphenol Polyoxyethylene Ether is a high-performance nonionic surfactant. Although its acute toxicity is low (rat oral LD50 > 2000 mg/kg), this product is still an industrial chemical with definite irritation to skin and eyes, and is toxic to aquatic life. Therefore, during use, safety operating procedures must be strictly followed, comprehensive protection must be taken, and the product must be prevented from entering water bodies or the environment.
In terms of product storage, OP-13 should be kept in a tightly closed container, stored in a cool, dry, well-ventilated place, away from heat sources, ignition sources, and incompatible substances such as strong oxidizers. It must not be stored together with food, beverages, or feed. Storage temperature should be controlled within the range indicated on the product label to prevent freezing or overheating that may cause product deterioration. Storage containers should be made of corrosion-resistant, leak-proof materials.
In case of a spill, immediately use inert absorbent materials (e.g., sand, vermiculite) to contain and collect the spill, place it in a closed container for disposal, and do not discharge directly into sewers or the environment. For waste disposal, the contents and containers should be treated as hazardous waste and sent to a qualified waste treatment facility; do not mix with household waste.
| Step | Precautions |
|---|---|
| Personal Protection | Wear protective gloves, safety goggles/face shield, protective clothing; wash skin thoroughly after handling; do not eat, drink or smoke during operation |
| Operating Environment | Operate in a well-ventilated area; avoid inhalation of vapors or mists |
| Skin Contact | Wash immediately with plenty of soap and water; remove contaminated clothing and wash it before reuse |
| Eye Contact | Rinse cautiously with water for several minutes; remove contact lenses if present and easy to do – continue rinsing; if eye irritation persists, seek medical attention immediately |
| Inhalation | Move the patient to fresh air and keep comfortable for breathing; if discomfort persists, seek medical attention immediately |
| Ingestion | Rinse mouth, do NOT induce vomiting; seek medical attention immediately and show this container or label |
| Spill Handling | Contain and collect using inert absorbent material, place in closed container for disposal; avoid discharge into sewers or the environment |
| Storage Requirements | Keep container tightly closed in a cool, dry, well-ventilated place; away from heat, ignition sources, strong oxidizers; store separately from food and beverages |
| Waste Disposal | Dispose of as hazardous waste to a qualified treatment facility; do not mix with household waste |
When using OP-13 in different application scenarios, the dosage should be reasonably controlled according to specific process requirements:
OP-13 belongs to the class of octylphenol polyoxyethylene ether products. Some countries and regions have restrictions or bans on the use of alkylphenol polyoxyethylene ethers (APEOs), especially in export-oriented industries such as textiles and leather. If your end product needs to be exported or must comply with specific environmental standards, please confirm the regulatory requirements of the target market in advance, and choose environmentally friendly alternatives if necessary. For more detailed information, be sure to refer to the product's complete Safety Data Sheet (SDS).