Environmental Risk Assessment
Based on our extensive experience, we conduct studies for special substances and reaction products, hydrolysates, and gaseous substances, as well as proxy consultation to relevant authorities. Please feel free to consult us regarding these matters.
Tests appropriate for your requests will be suggested from simple studies to GLP-compliant studies for application in various countries.
Test items
| Persistence Accumulation | Biodegradability（OECD TG 301A, 301C, 301D, 301F, 302C） |
|---|---|
| Bioaccumulation in Fish（OECD TG 305） ※Aqueous exposure（OECD TG 305-I）, Dietary exposure（OECD TG 305-III） |
|
| Partition Coefficient (n-octanol/water)（OECD TG 107, 117） | |
| Eco-toxicity test | Freshwater Alga and Cyanobacteria, Growth Inhibition Test（OECD TG 201） Lemna sp., Growth Inhibition Test（OECD TG 221） |
| Daphnia sp., Acute Immobilisation Test（OECD TG 202） Daphnia magna Reproduction Test（OECD TG 211） |
|
| Fish, Acute Toxicity Test（OECD TG 203） Fish, Early-life Stage Toxicity Test（ELST, OECD TG 210） Fish, Short-term Toxicity Test on Embryo and Sac-Fry Stages（OECD TG 212） Fish, Short Term Reproduction Assay（OECD TG 229） Fish Embryo Acute Toxicity Test（FET, OECD TG 236） Medaka Extended One Generation Reproduction Test（MEOGRT, OECD TG 240） |
|
| Activated Sludge, Respiration Inhibition Test (Carbon and Ammonium Oxidation)（OECD TG 209） | |
| Earthworm, Acute Toxicity Test（OECD TG 207） | |
| Sediment-Water Chironomid Toxicity Using Spiked Sediment（OECD TG 218） Chironomus sp., Acute Immobilisation Test and Toxicity Using Spiked Sediment（OECD TG 235） |
|
| Stability tests of polymer compounds (polymer flow scheme study) | |
| Physical-Chemical properties measurements | |
| Reconsignment of studies to domestic and foreign testing institutions, monitoring of consigned study | |
Test application
- Preparation of SDS (GHS classification)
- Study for each country application (GLP-compliant)
- MARPOL treaty
- Product Development Stage Screening
- CSR activities
- Pharmaceutical environmental risk
- Poisonous and Deleterious Substances Control Law
- Others
* Please feel free to consult us on study items not listed.