MOA-12 (AEO-12) performs well in environmental compliance. According to product safety data, under the OECD 301 test conditions, the 28-day biodegradation rate exceeds 60%, meeting the "readily biodegradable" standard. This means that after use, the product can be rapidly decomposed by microorganisms in the natural environment, without causing long-term ecological accumulation issues, aligning with the current green chemistry and sustainable development industry direction.
In terms of bioaccumulation, the octanol/water partition coefficient (Log Pow) of MOA-12 is less than 3, indicating low bioaccumulation potential, making it less likely to enrich and amplify in the food chain, posing a low long-term risk to the ecosystem. However, special attention should be paid to its acute toxicity to aquatic organisms: the LC50 (fish, 96h) is 1–10 mg/L, classified as "toxic to aquatic organisms". Therefore, strict control during use and discharge is necessary to avoid direct release of high concentrations into natural water bodies.
The product itself is not classified as a hazardous substance under GHS; it may only cause mild reversible eye irritation. Acute oral and dermal toxicity are both low (LD50 > 2000 mg/kg), with no skin irritation or sensitization. Overall, under normal use and compliant discharge conditions, MOA-12 exhibits relatively good environmental friendliness.
| Environmental Indicator | Test Method / Standard | Result / Data | Evaluation |
|---|---|---|---|
| Biodegradability | OECD 301 method | 28-day degradation rate > 60% | Readily biodegradable |
| Bioaccumulation potential | Octanol/water partition coefficient (Log Pow) | < 3 | Low bioaccumulation potential |
| Aquatic toxicity (fish, 96h) | LC50 | 1–10 mg/L | Toxic to aquatic organisms |
| Acute oral toxicity (rat) | LD50 | > 2000 mg/kg | Low toxicity |
| Acute dermal toxicity (rabbit) | LD50 | > 2000 mg/kg | Low toxicity |
| Skin irritation (rabbit) | Primary Irritation Index (PII) | 0.0 | Non-irritating |
| Skin sensitization (guinea pig) | — | No sensitization | Safe |
This system currently does not have a complete third-party test report electronic file for MOA-12 (AEO-12). As a regular chemical manufacturer, Guoli Chemical can usually provide the following types of test documents upon customer request:
To obtain official test reports, it is recommended to directly contact the sales or quality management department of Haian Guoli Chemical Co., Ltd., specifying the type of report required (e.g., COA, SDS, third-party environmental test, etc.) and the corresponding batch number, so that staff can respond quickly. Alternatively, you can request that the test report be included with the product upon ordering, or apply for on-demand sample testing services.