Isotridecanol polyether E-1306 is a nonionic surfactant. From a toxicological perspective, its acute toxicity is low, and it is not classified as a highly toxic or highly hazardous chemical. According to the product safety data sheet, this product is not classified as carcinogenic, mutagenic, or reprotoxic, and its health risks are controllable under normal industrial use conditions.
The main health hazard of this product is serious eye irritation (GHS Category 2, H319). If accidental eye contact occurs, it may cause significant eye discomfort, redness, or stinging. Therefore, chemical safety goggles or face shields must be worn during operation. In case of eye contact, rinse immediately with plenty of water for at least 15 minutes, and seek medical attention if irritation persists. Skin contact generally has low irritation, but it is still recommended to thoroughly clean the contact area after work.
Under normal use and recommended storage conditions (5°C~40°C, away from strong oxidizers), the product is chemically stable and will not decompose to release toxic gases. However, there is a risk of combustion in case of open flames or prolonged high-temperature heating (autoignition temperature approximately 290°C), so it should be kept away from ignition sources.
According to data from Guoli Chemical, isotridecanol polyether E-1306 has good biodegradability, and can be gradually degraded by microorganisms in the natural environment, making it unlikely to accumulate in ecosystems over the long term. It meets increasingly stringent environmental regulations and is suitable for developing green formulation systems.
As a nonionic surfactant, this product has relatively low toxicity to aquatic organisms (compared to anionic surfactants). However, at high concentrations with large-scale discharge, it may still have a temporary impact on aquatic ecosystems. It is recommended that industrial users treat wastewater containing this product appropriately before discharge, avoiding direct release into natural water bodies. Overall, under compliant use and proper discharge conditions, this product is an environmentally friendly chemical auxiliary agent.
| Assessment Item | Rating\/Conclusion | Data Source |
|---|---|---|
| Acute Toxicity | Low (not classified as acutely toxic) | Product Safety Data Sheet |
| Eye Irritation | Category 2 — Serious eye irritation (Warning\/H319) | GHS Classification |
| Skin Irritation | Low (routine protection sufficient) | Product Safety Data Sheet |
| Carcinogenicity\/Mutagenicity | Not classified (no known risk) | Product Safety Data Sheet |
| Biodegradability | Good | Guoli Chemical Product Data |
| Ecological Accumulation | Low | Based on general characteristics of alcohol ether chemicals |