OP-30 (Octylphenol Polyoxyethylene Ether) is a nonionic surfactant, appearing as a white to light yellow waxy solid or paste. Although its chemical stability is excellent and it maintains good performance in acid, alkali, and hard water environments, this product is classified as a low-toxicity chemical and should not be taken lightly during operation. Its GHS hazard classifications include: Acute Toxicity (Oral) Category 4, Skin Corrosion/Irritation Category 2, Serious Eye Damage/Eye Irritation Category 2A, and Acute Hazard to the Aquatic Environment Category 3.
In actual usage scenarios — whether as a pesticide emulsifier, textile printing and dyeing auxiliary, or used in industrial cleaning, emulsion polymerization, and other processes — operators face potential exposure risks such as skin contact, eye splash, vapor or dust inhalation. Therefore, reading and understanding the product Safety Data Sheet (SDS) in advance is the primary prerequisite for ensuring safe operation.
| Hazard Category | H-code | Hazard Statement |
|---|---|---|
| Acute Toxicity (Oral) | H302 | Harmful if swallowed |
| Skin Corrosion/Irritation | H315 | Causes skin irritation |
| Serious Eye Damage/Eye Irritation | H319 | Causes serious eye irritation |
| Hazardous to the Aquatic Environment - Acute Hazard | H402 | Harmful to aquatic life |
Engineering Controls: The workplace should maintain good general ventilation or local exhaust ventilation. In processes such as material transfer and sampling that are prone to generate vapor, mist, or splashes, closed operation or effective ventilation systems are recommended.
Personal Protective Equipment (PPE): Hands must wear certified chemically resistant protective gloves (e.g., nitrile rubber gloves) and regularly check glove integrity; eyes/face must wear chemical splash goggles or safety face shields; body should wear appropriate protective clothing to avoid skin contact; when ventilation is inadequate, wear suitable respiratory protective equipment.
Hygiene Measures: Do not eat, drink, or smoke during operation. Wash hands thoroughly after handling. Contaminated clothing must be cleaned before reuse.
Handling Procedures: Handle with care to prevent package damage, leakage, and splashing. Avoid contact with incompatible substances such as strong oxidizers. The product is a waxy solid or paste and may harden under low temperature conditions. If necessary, it can be appropriately preheated and softened within the recommended temperature range before use, but heating at high temperatures is strictly prohibited to prevent product deterioration.