2,2′-[oxybis(propane-1,2-diyloxymethanediyl)]dioxirane(CAS#41638-13-5)
以下是适配化工专业场景的规范英文翻译,完全符合国际化工技术文档的通用表述习惯:
Safety and Risk Information of CAS No. 41638-13-5 (Dipropylene Glycol Diglycidyl Ether)
The substance is labeled with the signal word “Warning”. It is not classified as a hazardous chemical, but still poses multi-dimensional health and environmental risks.
1. Core Health Hazards
Skin irritation: H315 Causes skin irritation, and long-term or repeated contact may lead to discomfort.
Skin sensitization: H317 May cause an allergic skin reaction, and sensitive individuals are prone to develop rashes and itching after exposure.
Eye irritation: H319 Causes serious eye irritation upon direct contact, resulting in redness, stinging, and blurred vision.
Respiratory irritation: H335 May cause respiratory irritation if its vapors or mists are inhaled, leading to symptoms such as cough and chest tightness.
2. Environmental Hazards
Long-term aquatic hazard: H412 Harmful to aquatic life with long lasting effects. Discharge into natural water bodies without permission is strictly prohibited.
3. Corresponding Safety Precautions
Operational protection: Wash thoroughly after handling. Wear protective gloves, eye protection and face protection at all times, and avoid breathing in vapors.
Environmental control: Contaminated work clothing shall not be allowed out of the workplace. All operations shall be carried out in a well-ventilated area, and the substance must not be released into the environment.
4. Emergency Response Points
Skin contact: Rinse immediately with plenty of water. Seek medical attention if irritation or rash occurs.
Eye contact: Rinse continuously with water for several minutes. Remove contact lenses if present and easy to do, and seek medical advice immediately if discomfort persists.
Inhalation: Move the exposed person to fresh air and keep the respiratory tract unobstructed. Call a physician immediately if you feel unwell.
5. Storage and Disposal Requirements
Storage: Keep the container tightly closed in a well-ventilated place, and the storage area shall be kept locked.
Disposal: Dispose of the contents and container in strict accordance with local laws and regulations to avoid environmental pollution.






