EFSA toxicology reference values
Water
Water (CAS 7732-18-5). Cannabis testing data across 0 states. Action levels when present, testing requirements, compliance status.
Water 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 | - | - | - | In accordance with Art 29 (1) of Regulation (EC) No 178/2002, the European Commission asks the European Food Safety Authority for a scientific opinion on the evaluation of the substances currently on the list in the annex to Commission Directive 1996/3/EC as acceptable previous cargoes for edible fats and oils. The evaluation should be based on the SCF criteria and the criteria proposed by the CCFO as reviewed by the Panel on Contaminants in Food Chain in 2009 for acceptable previous cargoes for edible fats and oils. The CONTAM Panel recommends that the restriction 'only where the immediate previous cargo to it is on the list and is not similarly restricted' be removed, and that the entry for the substance in the annex to Commission Directive 96/3/EC6 be amended to 'Potable water (CAS No 7732-18-5)'. This is because the restriction reflected contemporary shipping practices and a relative lack of knowledge of the impact of certain cargoes on the material of transport vessels at the time it was put in place. Changes in shipping practices and the current construction of vessels for the transport of edible fats and oils now make this restriction unnecessary. Water must meet specific requirements to be considered potable. Hence, there are no concerns from possible toxicity or allergenicity from the use of potable water as a previous cargo for edible fats and oils. There are no reaction products or impurities of concern. The CONTAM Panel therefore concludes that potable water meets the criteria for acceptability as a previous cargo for edible fats and oils. |
| Carcinogenicity_EU_PPP | - | - | - | The EFSA is required to carry out a risk assessment on the risks originating from the migration into food of the substances activated carbon, water, iron powder, kaolin calcined, sulphur and sodium chloride, used in oxygen absorbing components in food contact materials, and deliver a scientific opinion, according to the Regulation (EC) No 1935/2004 of the European Parliament and of the Council on materials and articles intended to come into contact with food. |
| Genetic Toxicity | - | - | - | The EFSA is required to carry out a risk assessment on the risks originating from the migration into food of the substances activated carbon, water, iron powder, kaolin calcined, sulphur and sodium chloride, used in oxygen absorbing components in food contact materials, and deliver a scientific opinion, according to the Regulation (EC) No 1935/2004 of the European Parliament and of the Council on materials and articles intended to come into contact with food. |
| Genetic Toxicity | - | - | - | In accordance with Art 29 (1) of Regulation (EC) No 178/2002, the European Commission asks the European Food Safety Authority for a scientific opinion on the evaluation of the substances currently on the list in the annex to Commission Directive 1996/3/EC as acceptable previous cargoes for edible fats and oils. The evaluation should be based on the SCF criteria and the criteria proposed by the CCFO as reviewed by the Panel on Contaminants in Food Chain in 2009 for acceptable previous cargoes for edible fats and oils. The CONTAM Panel recommends that the restriction 'only where the immediate previous cargo to it is on the list and is not similarly restricted' be removed, and that the entry for the substance in the annex to Commission Directive 96/3/EC6 be amended to 'Potable water (CAS No 7732-18-5)'. This is because the restriction reflected contemporary shipping practices and a relative lack of knowledge of the impact of certain cargoes on the material of transport vessels at the time it was put in place. Changes in shipping practices and the current construction of vessels for the transport of edible fats and oils now make this restriction unnecessary. Water must meet specific requirements to be considered potable. Hence, there are no concerns from possible toxicity or allergenicity from the use of potable water as a previous cargo for edible fats and oils. There are no reaction products or impurities of concern. The CONTAM Panel therefore concludes that potable water meets the criteria for acceptability as a previous cargo for edible fats and oils. |
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 Water in cannabis?
Water 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 Water?
Water does not have state-level cannabis testing rows in the fetched page data.
What are the EFSA reference values for Water?
Water has 1 EFSA OpenFoodTox reference value row in the cannabis database, including margin of safety.
Is Water also regulated in cosmetics or food?
Water has a cosmetics ingredient cross-reference with EU status permitted. EFSA food/toxicology context is available on this page.