EFSA toxicology reference values
2-Methyl-4-isothiazolin-3-one
2-Methyl-4-isothiazolin-3-one (CAS 2682-20-4). Cannabis testing data across 0 states. Action levels when present, testing requirements, compliance status.
2-Methyl-4-isothiazolin-3-one 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 |
|---|---|---|---|---|
| critical study not identified | - | consumers | - | - |
EFSA Study Results
Endpoint-level study rows from efsa_study_results matched to this substance.
| Endpoint | Species | Route | Effect | Assessment |
|---|---|---|---|---|
| Carcinogenicity_EU_PPP | - | - | - | The EFSA is required by Article 10 of Regulation (EC) No. 1935/2004 of the European Parliament and of the Council on materials and articles intended to come into contact with food to carry out risk assessments on the risks originating from the migration of substances from food contact materials into food and deliver a scientific opinion on: 1. new substances intended to be used in food contact materials before their authorisation and inclusion in a positive list; 2. substances which are already authorised in the framework of Regulation (EC) No. 1935/2004 but need to be re-evaluated. |
| Genetic Toxicity | - | - | - | The EFSA is required by Article 10 of Regulation (EC) No. 1935/2004 of the European Parliament and of the Council on materials and articles intended to come into contact with food to carry out risk assessments on the risks originating from the migration of substances from food contact materials into food and deliver a scientific opinion on: 1. new substances intended to be used in food contact materials before their authorisation and inclusion in a positive list; 2. substances which are already authorised in the framework of Regulation (EC) No. 1935/2004 but need to be re-evaluated. |
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-Methyl-4-isothiazolin-3-one in cannabis?
2-Methyl-4-isothiazolin-3-one 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-Methyl-4-isothiazolin-3-one?
2-Methyl-4-isothiazolin-3-one does not have state-level cannabis testing rows in the fetched page data.
What are the EFSA reference values for 2-Methyl-4-isothiazolin-3-one?
2-Methyl-4-isothiazolin-3-one has 1 EFSA OpenFoodTox reference value row in the cannabis database, including critical study not identified.
Is 2-Methyl-4-isothiazolin-3-one also regulated in cosmetics or food?
2-Methyl-4-isothiazolin-3-one has a cosmetics ingredient cross-reference with EU status restricted. EFSA food/toxicology context is available on this page.