EFSA toxicology reference values
2-Ethylbutyric acid
2-Ethylbutyric acid (CAS 88-09-5). Cannabis testing data across 0 states. Action levels when present, testing requirements, compliance status.
2-Ethylbutyric acid is a cannabis analyte contaminant represented in the cannabis public dataset.
Substance Identity
Analyte identity and classification used for this cannabis substance page.
Contaminant Class Badge
Color-coded cannabis class signal for scanning pesticide, metal, solvent, mycotoxin, and potency pages.
Dataset Snapshot
Compact public-data summary for page quality, state coverage, lab rows, and potency sample groups.
EFSA Substance Identity
EFSA substance identity rows matched by chemical name or CAS.
EFSA Reference Values
Reference values from efsa_reference_values_v2 for toxicology and food-safety context.
| Descriptor | Value | Population | Endpoint | Body |
|---|---|---|---|---|
| MSI/FC | 8 mg/kg | chicken for fattening | 206abe46-2f03-4e9c-ba51-fa6eeda38ee6 | - |
| MSI/FC | 8 mg/kg | laying hen | 206abe46-2f03-4e9c-ba51-fa6eeda38ee6 | - |
| MSI/FC | 10 mg/kg | other: | 206abe46-2f03-4e9c-ba51-fa6eeda38ee6 | - |
| MSI/FC | 15 mg/kg | turkey for fattening | 206abe46-2f03-4e9c-ba51-fa6eeda38ee6 | - |
| MSI/FC | 16 mg/kg | dairy cow | 206abe46-2f03-4e9c-ba51-fa6eeda38ee6 | - |
| MSI/FC | 17 mg/kg | other: | 206abe46-2f03-4e9c-ba51-fa6eeda38ee6 | - |
| MSI/FC | 17 mg/kg | other: | 206abe46-2f03-4e9c-ba51-fa6eeda38ee6 | - |
| MSI/FC | 25 mg/kg | salmon | 206abe46-2f03-4e9c-ba51-fa6eeda38ee6 | - |
| MSI/FC | 25 mg/kg | cattle for fattening | 206abe46-2f03-4e9c-ba51-fa6eeda38ee6 | - |
| MSI/FC | 25 mg/kg | cat | 206abe46-2f03-4e9c-ba51-fa6eeda38ee6 | - |
| MSI/FC | 25 mg/kg | cattle for fattening | 206abe46-2f03-4e9c-ba51-fa6eeda38ee6 | - |
| MSI/FC | 30 mg/kg | dog | 206abe46-2f03-4e9c-ba51-fa6eeda38ee6 | - |
EFSA Study Results
Endpoint-level study rows from efsa_study_results matched to this substance.
| Endpoint | Species | Route | Effect | Assessment |
|---|---|---|---|---|
| chronic toxicity: oral | rat | oral: gavage | 50 other: | - |
| sub-chronic toxicity: oral | rat | oral: gavage | 125 other: | - |
| toxicity to reproduction: other studies | rat | oral: gavage | 200 mg/kg bw/day | - |
| toxicity to reproduction: other studies | rat | oral: gavage | 200 mg/kg bw/day | - |
| toxicity to reproduction: other studies | rat | oral: gavage | 200 mg/kg bw/day | - |
| toxicity to reproduction: other studies | rat | oral: gavage | 200 mg/kg bw/day | - |
| toxicity to reproduction: other studies | rat | oral: gavage | 200 mg/kg bw/day | - |
| sub-chronic toxicity: oral | rat | oral: unspecified | >219 other: | - |
| sub-chronic toxicity: oral | rat | oral: feed | >300 other: | - |
| sub-chronic toxicity: oral | rat | oral: drinking water | 340 other: | - |
| chronic toxicity: oral | rat | oral: gavage | >1,000 other: | - |
| sub-chronic toxicity: oral | rat | oral: drinking water | >1,450 other: | - |
Cross-Reference to Chemicals / Cosmetics / Food
Internal cross-vertical links connecting cannabis rows to chemical, cosmetics, and EFSA food/toxicology context.
Frequently Asked Questions
FAQ answers are generated from the same fetched cannabis, EFSA, cosmetics, and chemical rows rendered above.
What is the regulatory limit for 2-Ethylbutyric acid in cannabis?
2-Ethylbutyric acid does not have a numeric cannabis_contaminant_tests range in the fetched page data. The current page query does not expose a separate action-limit column.
Which states test for 2-Ethylbutyric acid?
2-Ethylbutyric acid does not have state-level cannabis testing rows in the fetched page data.
What are the EFSA reference values for 2-Ethylbutyric acid?
2-Ethylbutyric acid has 14 EFSA OpenFoodTox reference value rows in the cannabis database, including MSI/FC, Incomplete dataset, critical study not identified.
Is 2-Ethylbutyric acid also regulated in cosmetics or food?
2-Ethylbutyric acid has a cosmetics ingredient cross-reference with EU status permitted. EFSA food/toxicology context is available on this page.