SORBIC ACID
This record confirms an official common ingredient name for EU cosmetic product labelling. It does not by itself confirm that the substance is permitted, unrestricted or safe.
Global evidence snapshot
The resolved identity has matching regulatory evidence in 4 of 13 indexed market datasets: 7 country records and 0 EU Annex records. Every result and evidence gap is listed below.
A missing local match is not permission, approval or proof of safety. It means no strong identity match was resolved in that indexed dataset.
Resolved substance identity
Hexa-2,4-dienoic acid
Inventory restriction note: V/4
10 matched or reported names
Regulatory evidence in all 13 markets
Open each matched record for its scope, concentration, conditions, warnings and official source version.
Swipe or scroll horizontally to see dataset coverage and next actions.
| Market | Result | Records | Dataset | Meaning / next action |
|---|---|---|---|---|
| European Union EU | No local match | 0 | Complete annex dataset Regulation (EC) 1223/2009 consolidated to 1 May 2026 | No annex match only means that these five annexes did not return a match; CosIng identity data and other EU obligations still need review. |
| Great Britain GB | Permitted list with conditions | 1Open record 1 | Complete consolidated annex dataset GB retained Regulation 1223/2009 schedules, effective 15 August 2026 | Review every linked record and exact conditions. |
| Canada CA | No local match | 0 | Complete Hotlist snapshot Health Canada Cosmetic Ingredient Hotlist, 13 August 2025 | The Hotlist is an administrative compliance tool, not an exhaustive safety approval list. |
| New Zealand NZ | Permitted list with conditions | 4Open record 1Open record 2 | Complete schedules dataset Cosmetic Products Group Standard schedules effective 1 January 2026 | Review every linked record and exact conditions. |
| ASEAN ASEAN | Permitted list with conditions | 1Open record 1 | Complete regional annex dataset ASEAN Cosmetic Directive annexes 2026-1, 22 June 2026 | Review every linked record and exact conditions. |
| China CN | No local match | 0 | Complete prohibited catalogues plus official-source workflow NMPA 2021 banned catalogues plus dynamic IECIC List I/List II system current since 2025 | IECIC listing is not blanket approval; absence may require the new cosmetic ingredient route, and restrictions are checked separately. |
| Japan JP | No local match | 0 | Complete Standards appendices dataset MHLW Standards for Cosmetics official English source and Japanese amendments checked for the imported snapshot | The Japanese text and subsequent notices are canonical; no local match is not a product-compliance conclusion. |
| South Korea KR | Restricted | 1Open record 1 | Complete current appendix dataset MFDS Notice 2026-19, effective 18 March 2026 | Review every linked record and exact conditions. |
| United States US | No local match | 0 | Complete enumerated federal ingredient rules eCFR Title 21 issue date 27 August 2026 | FDA has no general approved-cosmetic-ingredient catalogue; absence from these sections is not approval or proof of safety. |
| Australia AU | No local match | 0 | Complete cosmetic-relevant Poisons Standard subset plus official workflow Therapeutic Goods (Poisons Standard—June 2026) Instrument 2026 | An AICIS Inventory match is not cosmetic approval; no Inventory match can indicate a new, exempted, reported or confidential introduction. |
| Brazil BR | No local match | 0 | Complete prohibited dataset plus current restricted-list workflow ANVISA RDC 1.029/2026 and RDC 1.030/2026, published 15 June 2026 | RDC 1.030/2026 amends rather than replaces the prohibited baseline, and the second restricted-list revision was still under consultation in July 2026. |
| India IN | No local match | 0 | Complete current Part 2 dataset plus official workflow for Parts 1, 3 and 4 Cosmetics Rules 2020 plus current BIS IS 4707 parts (1:2020, 2:2025, 3:2025, 4:2022) | The standards are separate controlled publications; absence from a locally indexed excerpt is not permission. |
| Saudi Arabia SA | No local match | 0 | Complete official list index SFDA live prohibited/restricted lists, snapshot 30 August 2026 | No list match is not permission; Gulf/SFDA product, claim, notification and technical requirements still apply. |
Matching market records and conditions
New Zealand
Cosmetic Products Group Standard schedules effective 1 January 2026ASEAN
ASEAN Cosmetic Directive annexes 2026-1, 22 June 2026South Korea
MFDS Notice 2026-19, effective 18 March 2026Chemical identity and properties
Sorbic Acid
Sorbic acid is a hexadienoic acid with double bonds at C-2 and C-4; it has four geometrical isomers, of which the trans,trans-form is naturally occurring. It is a hexadienoic acid, a polyunsaturated fatty acid, a medium-chain fatty acid and an alpha,beta-unsaturated monocarboxylic acid. It is a conjugate acid of a sorbate. — ChEBI
- IUPAC name
- (2E,4E)-hexa-2,4-dienoic acid
- Molecular formula
- C6H8O2
- Molecular weight
- 112.13 g/mol
- Exact mass
- 112.052429494 Da
- XLogP3
- 1.3
- Topological polar surface area
- 37.3 Ų
- Hydrogen-bond donors
- 1
- Hydrogen-bond acceptors
- 2
- Covalent units
- 1
- Defined stereocentres
- 0
Also known as
16 more reported names
External database identifiers
- ChEBI:CHEBI:35962
- ChEBI:CHEBI:38358
- ChEMBL:CHEMBL250212
- EPA DTXSID:DTXSID3021277
Evidence from additional scientific databases
NIH PubChem PUG-View
Attributed physical-property, hazard, environmental and use annotations.
- Boiling Point: 442 °F at 760 mmHg (decomposes) (NTP, 1992) Source: CAMEO Chemicals
- Boiling Point: 228 °C with decomposition. Source: Hazardous Substances Data Bank (HSDB)
- Color/Form: Colorless needles or white powder Source: Hazardous Substances Data Bank (HSDB)
- Color/Form: Needles from water Source: Hazardous Substances Data Bank (HSDB)
- Color/Form: Needles form dilute alcohol Source: Hazardous Substances Data Bank (HSDB)
- Color/Form: White crystalline solid Source: Hazardous Substances Data Bank (HSDB)
- Color/Form: White crystals or powder Source: Hazardous Substances Data Bank (HSDB)
- Density: 1.204 at 66 °F (NTP, 1992) - Denser than water; will sink Source: CAMEO Chemicals
- Density: 1.204 g/cu cm at 19 °C Source: Hazardous Substances Data Bank (HSDB)
- Density: 1.2 g/cm³ Source: ILO-WHO International Chemical Safety Cards (ICSCs)
- Acidic pKa: 4.5 Source: ChEMBL
- Dissociation Constants: pKa = 4.76 at 25 °C Source: Hazardous Substances Data Bank (HSDB)
- Flash Point: 260 °F (NTP, 1992) Source: CAMEO Chemicals
- Flash Point: 127 °C (261 °F) - closed cup Source: Hazardous Substances Data Bank (HSDB)
- Flash Point: 127 °C Source: ILO-WHO International Chemical Safety Cards (ICSCs)
- LogP: log Kow = 1.33 Source: Hazardous Substances Data Bank (HSDB)
- LogP: 1.33 Source: Human Metabolome Database (HMDB)
- LogP: 1.33 Source: ILO-WHO International Chemical Safety Cards (ICSCs)
- Melting Point: 274.1 °F (NTP, 1992) Source: CAMEO Chemicals
- Melting Point: Between 133 °C and 135 °C, after vacuum drying for four hours in a sulphuric acid desiccator Source: EU Food Improvement Agents
- Melting Point: 134.5 °C Source: Hazardous Substances Data Bank (HSDB)
- Melting Point: 134.5 °C Source: Human Metabolome Database (HMDB)
- Melting Point: 134.5 °C Source: ILO-WHO International Chemical Safety Cards (ICSCs)
- Odor: Relatively odorless Source: Hazardous Substances Data Bank (HSDB)
- Odor: Weak characteristic odor Source: Hazardous Substances Data Bank (HSDB)
- Physical Description: Sorbic acid appears as white powder or crystals. Melting point 134.5 °C. Slightly acidic and astringent taste with a faint odor. Source: CAMEO Chemicals
- Physical Description: Dry Powder Source: EPA Chemical Data Reporting (CDR)
- Physical Description: Colourless needles or white free flowing powder, having a slight characteristic odour and showing no change in colour after heating for 90 minutes at 105 °C Source: EU Food Improvement Agents
- Physical Description: Colorless or white solid; [HSDB] White crystalline solid; [MSDSonline] Source: Haz-Map, Information on Hazardous Chemicals and Occupational Diseases
- Physical Description: Solid Source: Human Metabolome Database (HMDB)
- Physical Description: WHITE CRYSTALLINE POWDER. Source: ILO-WHO International Chemical Safety Cards (ICSCs)
- Physical Description: White, free-flowing powder Source: Joint FAO/WHO Expert Committee on Food Additives (JECFA)
- Solubility: less than 1 mg/mL at 68 °F (NTP, 1992) Source: CAMEO Chemicals
- Solubility: Slightly soluble in water, soluble in ethanol. Source: EU Food Improvement Agents
- Solubility: In water, 1910 mg/L at 30 °C Source: Hazardous Substances Data Bank (HSDB)
- Solubility: In water, 1560 mg/L at 20 °C (OECD 105 Shake-Flask method) Source: Hazardous Substances Data Bank (HSDB)
- Solubility: In water: 0.25% at 30 °C, 3.8% at 100 °C Source: Hazardous Substances Data Bank (HSDB)
- Solubility: In propylene glycol: 5.5% at 20 °C; in absolute ethanol or methanol: 12.90% at 20 °C; in 20% ethanol: 0.29%; in acetone: 9.2% at 20 °C; in glacial acetic acid: 11.5% at 20 °C; in benzene: 2.3%, in dioxane: 11.0% at 20 °C; in carbon tetrachloride: 1.3% at 20 °C; in cyclohexane: 0.28%; in glycerol: 0.31% at 20 °C; in isopropanol: 8.4%; in isopropyl ether: 2.7% at 20 °C; in methyl acetate: 6.1%; in toluene: 1.9% at 20 °C Source: Hazardous Substances Data Bank (HSDB)
- Solubility: For more Solubility (Complete) data for SORBIC ACID (6 total), please visit the HSDB record page. Source: Hazardous Substances Data Bank (HSDB)
- Solubility: 1.91 mg/mL at 30 °C Source: Human Metabolome Database (HMDB)
- Solubility: Solubility in water, g/100ml at 30 °C: 0.25 (poor) Source: ILO-WHO International Chemical Safety Cards (ICSCs)
- Solubility: Slightly soluble in water Source: Joint FAO/WHO Expert Committee on Food Additives (JECFA)
- Solubility: soluble (in ethanol) Source: Joint FAO/WHO Expert Committee on Food Additives (JECFA)
- Vapor Pressure: less than 0.01 mmHg at 68 °F ; 9.8 mmHg at 266 °F (NTP, 1992) Source: CAMEO Chemicals
- Vapor Pressure: 0.13 [mmHg] Source: Haz-Map, Information on Hazardous Chemicals and Occupational Diseases
- Vapor Pressure: 3.08X10-4 mm Hg at 25 °C (OECD Guideline 104, Vapor Pressure) Source: Hazardous Substances Data Bank (HSDB)
- Vapor Pressure: Vapor pressure, Pa at 20 °C: Source: ILO-WHO International Chemical Safety Cards (ICSCs)
- Carcinogen Classification: No indication of carcinogenicity to humans (not listed by IARC). Source: Toxin and Toxin Target Database (T3DB)
- Exposure Routes: The substance can be absorbed into the body by inhalation of its aerosol. Source: ILO-WHO International Chemical Safety Cards (ICSCs)
- First Aid: EYES: First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center. Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician. IMMEDIATELY transport the victim after flushing eyes to a hospital even if no symptoms (such as redness or irritation) develop.; SKIN: IMMEDIATELY flood affected skin with water while removing and isolating all contaminated clothing. Gently wash all affected skin areas thoroughly with soap and water. IMMEDIATELY call a hospital or poison control center even if no symptoms (such as redness or irritation) develop. IMMEDIATELY transport the victim to a hospital for treatment after washing the affected areas.; INHALATION: IMMEDIATELY leave the contaminated area; take deep breaths of fresh air. If symptoms (such as wheezing, coughing, shortness of breath, or burning in the mouth, throat, or chest) develop, call a physician and be prepared to transport the victim to a hospital. Provide proper respiratory protection to rescuers entering an unknown atmosphere. Whene Source: CAMEO Chemicals
- Note: This chemical does not meet GHS hazard criteria for 2.9% (63 of 2158) of reports. Source: European Chemicals Agency (ECHA)
- Signal: Warning Source: European Chemicals Agency (ECHA)
- GHS Hazard Statements: H315 (84%): Causes skin irritation [Warning Skin corrosion/irritation]; H319 (94.7%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]; H335 (21.8%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation] Source: European Chemicals Agency (ECHA)
- Precautionary Statement Codes: P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement) Source: European Chemicals Agency (ECHA)
- ECHA C&L Notifications Summary: Aggregated GHS information provided per 2158 reports by companies from 48 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.; Reported as not meeting GHS hazard criteria per 63 of 2158 reports by companies.; There are 47 notifications provided by 2095 of 2158 reports by companies with hazard statement code(s).; Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website. Source: European Chemicals Agency (ECHA)
- GHS Hazard Statements: H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]; H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]; H335 (50%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation] Source: European Chemicals Agency (ECHA)
- ECHA C&L Notifications Summary: Aggregated GHS information provided per 2 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.; Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website. Source: European Chemicals Agency (ECHA)
- Signal: Warning Source: Hazardous Substances Data Bank (HSDB)
- GHS Hazard Statements: H315: Causes skin irritation [Warning Skin corrosion/irritation]; H319: Causes serious eye irritation [Warning Serious eye damage/eye irritation]; H335: May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation] Source: Hazardous Substances Data Bank (HSDB)
- Precautionary Statement Codes: P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement) Source: Hazardous Substances Data Bank (HSDB)
- Cosmetic Ingredient Review Finding(s): Safe in the present practices of use and concentration. Ingredient, concentration, and use information are available in documents discoverable at https://cir-reports.cir-safety.org Source: Cosmetic Ingredient Review (CIR)
- Toxicity Summary: IDENTIFICATION AND USE: Sorbic acid is white crystalline solid or powder. It is used as intermediate for plasticizers and lubricants. In addition, it is used as preservative and antimicrobial agent for foods, cosmetics, and pharmaceuticals. To improve the characteristics of drying oils. In alkyd type coatings to improve gloss. To improve milling characteristics of cold rubber. HUMAN EXPOSURE AND TOXICITY: Application of 150 mg of sorbic acid to human skin for 1 hr produced severe irritation. An allergic response to sorbic acid (2.5% in petrolatum) reportedly occurred in five of 606 eczema patients suspected of having contact sensitivities, who were tested over a 3-year period. Allergic contact dermatitis from sorbic acid has most frequently been reported after the use of topical medicaments such as corticosteroid creams that contain this preservative. Twenty-five cases of contact allergy were reported to Unguentum Merck, most of which were due to sorbic acid. Sorbic acid can also cause stinging and nonimmunologic contact urticarial reactions. Ocular irritation associated with the use of a hydrogel lens care system containing 0.10% sorbic acid was observed in 15% of 135 patients. Ge Source: Hazardous Substances Data Bank (HSDB)
- Environmental Bioconcentration: An estimated BCF value of 3 was calculated in fish for sorbic acid(SRC), using a log Kow of 1.33(1) and a recommended regression-derived equation(2). According to a classification scheme(3), this BCF value suggests that bioconcentration in aquatic organisms is low(SRC). Source: Hazardous Substances Data Bank (HSDB)
- Environmental Fate: TERRESTRIAL FATE: Based on a classification scheme(1), an estimated Koc value of 9(SRC), determined from a structure estimation method(2), indicates that sorbic acid is expected to have very high mobility in soil(SRC). The pKa of sorbic acid is 4.76(3), indicating that this compound will exist almost entirely in the anion form in the environment and anions generally do not adsorb more strongly to soils containing organic carbon and clay than their neutral counterparts(4). Volatilization from moist soil is not expected because the compound exists as an anion and anions do not volatilize. Sorbic acid is not expected to volatilize from dry soil surfaces(SRC) based upon its vapor pressure of 3.08X10-4 mm Hg at 25 °C(5). An 83% of theoretical BOD using activated sludge in a 2-week Japanese MITI test(6) suggests that biodegradation is an important environmental fate process in soil(SRC). Sorbic acid absorbs at wavelengths >290 nm(7) and, therefore, may be susceptible to direct photolysis by sunlight on soil surfaces(SRC). Source: Hazardous Substances Data Bank (HSDB)
- Environmental Fate: AQUATIC FATE: Based on a classification scheme(1), an estimated Koc value of 9(SRC), determined from a structure estimation method(2), indicates that sorbic acid is not expected to adsorb to suspended solids and sediment(SRC). The pKa of sorbic acid is 4.76(3), indicating that sorbic will exist almost entirely in the anion form at pH values of 5 to 9 and, therefore, volatilization from water surfaces is not expected to be an important fate process. According to a classification scheme(4), an estimated BCF of 3(SRC), from its log Kow of 1.33(5) and a regression-derived equation(2), suggests the potential for bioconcentration in aquatic organisms is low(SRC). An 83% of theoretical BOD using activated sludge in a 2-week Japanese MITI test(6) suggests that biodegradation is an important environmental fate process in water(SRC). Hydrolysis studies found sorbic acid to be hydrolytically stable with the half-lives expected to exceed one year at 25 °C(7). Sorbic acid absorbs at wavelengths >290 nm(8) and, therefore, may be susceptible to direct photolysis by sunlight(SRC). Sorbic acid, 0.4 uL/mL, was degraded 23.2% following 5 hours of irradiation by sunlight(9). Sorbic acid is an olefinic Source: Hazardous Substances Data Bank (HSDB)
- Environmental Fate: ATMOSPHERIC FATE: According to a model of gas/particle partitioning of semivolatile organic compounds in the atmosphere(1), sorbic acid, which has a vapor pressure of 3.08X10-4 mm Hg at 25 °C(2), is expected to exist solely as a vapor in the ambient atmosphere. Vapor-phase sorbic acid is degraded in the atmosphere by reaction with photochemically-produced hydroxyl radicals(SRC); the half-life for this reaction in air is estimated to be 7.6 hours(SRC), calculated from its rate constant of 5.0X10-11 cu cm/molecule-sec at 25 °C(SRC) that was derived using a structure estimation method(3). Vapor-phase sorbic acid is also degraded in the atmosphere by reaction with ozone and nitrate radicals. The half-life for the reaction with ozone in air is estimated to be 5.2 hours(SRC), calculated from its rate constant of 5.3X10-17 cu cm/molecule-sec at 25 °C(SRC) that was derived using a structure estimation method(3). The half-life for the reaction with nitrate radicals in air is approximated to be 1.4 hours(SRC), calculated from the measured rate constant of 1.34X10-12 cu cm/molecule-sec of an analogous compound (2,4-hexadienal)(4). Sorbic acid absorbs at wavelengths >290 nm(5) and, therefore, Source: Hazardous Substances Data Bank (HSDB)
- Consumer Uses: Preservative; Not Known or Reasonably Ascertainable Source: EPA Chemical Data Reporting (CDR)
- Industry Uses: Processing aids not otherwise specified; Not Known or Reasonably Ascertainable Source: EPA Chemical Data Reporting (CDR)
- Cosmetic Ingredient Review Link: CIR ingredient: Sorbic Acid Source: Cosmetic Ingredient Review (CIR)
- Sources/Uses: Used as mold and yeast inhibitor, fungistatic agent, and preservative (foods, tobacco, cosmetics, pharmaceuticals, and silk-screen inks); Also used in drying oils, in alkyd type coatings, to improve milling characteristics of cold rubber, to inhibit fermentation in wines, to impregnate polyethylene wrappers for raw farm products, and to improve growth stimulation of animal feeds; [HSDB] Source: Haz-Map, Information on Hazardous Chemicals and Occupational Diseases
- Industrial Processes with risk of exposure: Painting (Pigments, Binders, and Biocides) [Category: Paint]; Silk-Screen Printing [Category: Other]; Farming (Feed Additives) [Category: Industry] Source: Haz-Map, Information on Hazardous Chemicals and Occupational Diseases
- Uses: For sorbic acid (USEPA/OPP Pesticide Code: 75901) there are 0 labels match. /SRP: Not registered for current use in the U.S., but approved pesticide uses may change periodically and so federal, state and local authorities must be consulted for currently approved uses./ Source: Hazardous Substances Data Bank (HSDB)
- Uses: Reported uses (ppm):; Table: Reported uses (ppm): (Flavor and Extract Manufacturers' Association, 2000) [Table#1690] Source: Hazardous Substances Data Bank (HSDB)
- Uses: Intermediate for plasticizers and lubricants. Source: Hazardous Substances Data Bank (HSDB)
- Uses: To improve the characteristics of drying oils. In alkyd type coatings to improve gloss. To improve milling characteristics of cold rubber. Source: Hazardous Substances Data Bank (HSDB)
- Uses: For more Uses (Complete) data for SORBIC ACID (6 total), please visit the HSDB record page. Source: Hazardous Substances Data Bank (HSDB)
- Uses: Use (kg; approx.) in Germany (2009): >100; Consumption (g per capita; approx.) in Germany (2009): 0.00122; Calculated removal (%): 92.1 Source: NORMAN Suspect List Exchange
Mapped by: Existing checksum-valid CAS to unique PubChem CID match. Retrieved: 2026-08-31. Open source record
Scientific classifications and hazard annotations provide context and do not replace the market-specific regulatory decision shown above.
Additional source coverage and match status
| Source | Result | Checked |
|---|---|---|
| NIH PubChem PUG-View | Exact match | 2026-08-31 |
A recorded no-match is useful evidence that the source was checked; it is not a claim that the substance does not exist elsewhere.
Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.
Potassium Sorbate
- IUPAC name
- potassium (2E,4E)-hexa-2,4-dienoate
- Molecular formula
- C6H7KO2
- Molecular weight
- 150.22 g/mol
- Exact mass
- 150.00831095 Da
- Topological polar surface area
- 40.1 Ų
- Hydrogen-bond donors
- 0
- Hydrogen-bond acceptors
- 2
- Covalent units
- 2
- Defined stereocentres
- 0
Also known as
16 more reported names
External database identifiers
- ChEBI:CHEBI:77868
- ChEMBL:CHEMBL2106930
- EPA DTXSID:DTXSID7027835
Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.
Calcium sorbate
- IUPAC name
- calcium bis((2E,4E)-hexa-2,4-dienoate)
- Molecular formula
- C12H14CaO4
- Molecular weight
- 262.31 g/mol
- Exact mass
- 262.0517998 Da
- Topological polar surface area
- 80.3 Ų
- Hydrogen-bond donors
- 0
- Hydrogen-bond acceptors
- 4
- Covalent units
- 3
- Defined stereocentres
- 0
Also known as
16 more reported names
External database identifiers
- EPA DTXSID:DTXSID2052491
Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.
Sodium Sorbate
- IUPAC name
- sodium (2E,4E)-hexa-2,4-dienoate
- Molecular formula
- C6H7NaO2
- Molecular weight
- 134.11 g/mol
- Exact mass
- 134.03437374 Da
- Topological polar surface area
- 40.1 Ų
- Hydrogen-bond donors
- 0
- Hydrogen-bond acceptors
- 2
- Covalent units
- 2
- Defined stereocentres
- 0
Also known as
16 more reported names
External database identifiers
- EPA DTXSID:DTXSID8047181
Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.
Additional authoritative substance research
These source-specific lookups can add hazard, toxicology, identity and assessment context. A link is a research route, not a claim that the source contains an exact record.
Cosmetic Ingredient Review safety assessments
Expert Panel conclusions, assessed ingredient groups, use conditions, dates and report documents
Independent expert review considered by FDA; not a government approval or binding market rule
Research this identityFDA Global Substance Registration System
UNII identifiers, preferred names, substance types, codes and public substance relationships
Identity registry only; UNII availability does not imply FDA review or approval
Research this identityILO/WHO International Chemical Safety Cards
Hazards, symptoms, first aid, storage, incompatibilities and physical properties for covered chemicals
International occupational chemical-safety reference; not cosmetic-use approval
Research this identityJapan NITE-CHRIP
Chemical identity, Japanese and foreign legal lists, GHS hazards and exposure-related information
Chemical-management evidence; cosmetic status remains governed by the applicable MHLW standard and market rules
Research this identityNIOSH Pocket Guide to Chemical Hazards
REL, PEL, IDLH, properties, exposure routes, symptoms, target organs, first aid and measurement methods for covered workplace chemicals
US occupational-health guidance and limits; not a cosmetic ingredient decision
Research this identityOECD eChemPortal
Gateway to authority-owned physical-property, fate, ecotoxicity, toxicity, exposure and GHS records
Discovery gateway; each linked authority remains responsible for its data
Research this identityUS EPA CompTox CTX APIs
DTXSID identity, experimental and predicted properties, toxicity, bioactivity, exposure and environmental data
Scientific and computational evidence; predictions must remain labelled and do not determine cosmetic legality
Research this identityContinue the compliance check
1. Confirm identity
Match the supplier specification, CAS/EC identifiers and composition to this official label name. Similar wording is not proof of chemical equivalence.
2. Review restrictions
Check every exact Annex record shown above, plus CMR, nanomaterial, SCCS and later-amendment requirements that may apply.
3. Verify the formula
Evaluate concentration, product type, purity, warnings, claims and each target market before making a compliance decision.
Official source and scope
Imported from Commission Implementing Decision (EU) 2025/1175 (dataset version EU 2025/1175). The glossary supplies common ingredient names for the ingredient list required by Article 19(1)(g); it is not an approval or safety list.
Open official Decision