EFSA toxicology reference values
Tetraethyl orthosilicate
Tetraethyl orthosilicate (CAS 78-10-4). Cannabis testing data across 0 states. Action levels when present, testing requirements, compliance status.
Tetraethyl orthosilicate 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 |
|---|---|---|---|---|
| margin of safety | - | consumers | - | - |
EFSA Study Results
Endpoint-level study rows from efsa_study_results matched to this substance.
| Endpoint | Species | Route | Effect | Assessment |
|---|---|---|---|---|
| Carcinogenicity_EU_PPP | - | - | - | EFSA received an application from the Ministry of Health, Welfare and Sport, the Netherlands, requesting the evaluation of the monomers tetraethyl orthosilicate (TEOS) with the Chemical Abstract Service (CAS) No 78-10-4 and the FCM substance No 01013, and hexamethyldisilazane (HMDS) with the CAS No 999-97-32, Ref. No 18455 and FCM substance No 01014. According to Regulation (EC) No 1935/2004 of the European Parliament and of the Council on materials and articles intended to come into contact with food, EFSA is asked to carry out an assessment of the risks related to the intended use of the substance and to deliver a scientific opinion. |
| Genetic Toxicity | - | - | - | EFSA received an application from the Ministry of Health, Welfare and Sport, the Netherlands, requesting the evaluation of the monomers tetraethyl orthosilicate (TEOS) with the Chemical Abstract Service (CAS) No 78-10-4 and the FCM substance No 01013, and hexamethyldisilazane (HMDS) with the CAS No 999-97-32, Ref. No 18455 and FCM substance No 01014. According to Regulation (EC) No 1935/2004 of the European Parliament and of the Council on materials and articles intended to come into contact with food, EFSA is asked to carry out an assessment of the risks related to the intended use of the substance and to deliver a scientific opinion. |
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 Tetraethyl orthosilicate in cannabis?
Tetraethyl orthosilicate 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 Tetraethyl orthosilicate?
Tetraethyl orthosilicate does not have state-level cannabis testing rows in the fetched page data.
What are the EFSA reference values for Tetraethyl orthosilicate?
Tetraethyl orthosilicate has 1 EFSA OpenFoodTox reference value row in the cannabis database, including margin of safety.
Is Tetraethyl orthosilicate also regulated in cosmetics or food?
Tetraethyl orthosilicate has a cosmetics ingredient cross-reference with EU status restricted. EFSA food/toxicology context is available on this page.