



DIISODECYL PHTHALATE (DIDP) (alternate CASRN is 68515-49-1)
How can this chemical affect my health?
Acute (Short Term) EffectsData sources


Data sources
[68515-49-1] Diisodecyl Phthalate (didp) (primary Casrn Is 26761-40-0) » Irritates the Skin
These sources refer to a group of compounds containing this chemical:
- H315 - Causes skin irritation (unverified) [Skin corrosion/irritation - Category 2]EU - Manufacturer REACH hazard submissionsEuropean Union / European Commission (EU EC)
[68515-49-1] Diisodecyl Phthalate (didp) (primary Casrn Is 26761-40-0) » Irritates the Eyes
These sources refer to a group of compounds containing this chemical:
- H319 - Causes serious eye irritation (unverified) [Serious eye damage/eye irritation - Category 2A]EU - Manufacturer REACH hazard submissionsEuropean Union / European Commission (EU EC)
Chronic (Long Term) EffectsData sources





Data sources
Direct Hazard » Birth Defects
These sources refer directly to this chemical:
- Developmental toxicityCA EPA - Prop 65California Environmental Protection Agency (CA EPA)
- Clear Evidence of Adverse Effects - Developmental ToxicityUS NIH - Reproductive & Developmental MonographsUS Department of Health & Human Services - National Institutes of Health (US NIH)
- Developmental toxicity - TSCA Criteria metUS EPA - PPT Chemical Action PlansUS Environmental Protection Agency (US EPA)
Direct Hazard » Endocrine Disruption
These sources refer directly to this chemical:
- Category 2 - In vitro evidence of biological activity related to Endocrine DisruptionEU - Priority Endocrine DisruptorsEuropean Union / European Commission (EU EC)
- Potential Endocrine DisruptorTEDX - Potential Endocrine DisruptorsThe Endocrine Disruption Exchange (TEDX)
- UNEP EDCsUNEP EDCsUnited Nations Environment Programme (UNEP)
Direct Hazard » Reproductive Harm
These sources refer directly to this chemical:
- Some Evidence of no Adverse Effects - Reproductive ToxicityUS NIH - Reproductive & Developmental MonographsUS Department of Health & Human Services - National Institutes of Health (US NIH)
- Reproductive effectsUS EPA - PPT Chemical Action PlansUS Environmental Protection Agency (US EPA)
- H361 - Suspected of damaging fertility or the unborn child [Toxic to reproduction - Category 2]GHS - JapanGovernment of Japan
- Repr. 2; H361 - Suspected of damaging fertility or the unborn child (modeled)DK-EPA - Danish Advisory ListDanish Environmental Protection Agency (DK-EPA)
Direct Hazard » Cancer
These sources refer directly to this chemical:
- Carcinogen Group 3B - Evidence of carcinogenic effects but not sufficient for classificationMAKMAK Commission of Germany (Deutsche Forschungsgemeinschaft)
[68515-49-1] Diisodecyl Phthalate (didp) (primary Casrn Is 26761-40-0) » Endocrine Disruption
These sources refer to a group of compounds containing this chemical:
- Endocrine DisruptionChemSec - SIN ListChemSec, The International Chemical Secretariat
Phthalates (orthophthalates) » Asthma Trigger
These sources refer to a group of compounds containing this chemical:
- Asthma - allergen, sensitizer - limited evidenceCHE - Toxicant DatabaseCollaborative on Health and the Environment (CHE)
- Asthma - irritant - limited evidenceCHE - Toxicant DatabaseCollaborative on Health and the Environment (CHE)
- Rhinitis – allergic - limited evidenceCHE - Toxicant DatabaseCollaborative on Health and the Environment (CHE)
Inherent HazardsData sources

Data sources
Direct Hazard » Restricted List
These sources refer directly to this chemical:
- EPA Chemical of Concern - Action Plan publishedUS EPA - PPT Chemical Action PlansUS Environmental Protection Agency (US EPA)
- TSCA Work Plan chemical - Action Plan in developmentUS EPA - PPT Chemical Action PlansUS Environmental Protection Agency (US EPA)
- Precautionary list of substances recommended for avoidanceP&W - Precautionary ListPerkins+Will (P+W)
- TSCA Work Plan chemical - ongoing chemical (risk) assessmentUS EPA - PPT Chemical Action PlansUS Environmental Protection Agency (US EPA)
- Chemicals of high concernSCHF - Hazardous 100Safer Chemicals, Healthy Families (SCHF)
- Priority Asthmagen to AvoidHBN - Priority AsthmagensHealthy Building Network (HBN)
- Candidate Chemical ListCA SCP - Candidate ChemicalsCalifornia Department of Toxic Substance Control (CA DTSC)
- Red List substances to avoid in Living Building Challenge V3 projectsLiving Building Challenge 3.0 - Red List of Materials & Chemicals (retiring December 31, 2024)International Living Future Institute (ILFI)
- Substances selected for RMOA or hazard assessmentEU - PACT-RMOA SubstancesEuropean Union / European Commission (EU EC)
- V3 2014 Substance of Concern ListBIFMA - e3/level Annex B list of chemicalsBusiness and Institutional Furniture Manufacturers Association (BIFMA)
- Bisphenols and PhthalatesGSPI - Six Classes of Problematic ChemicalsGreen Science Policy Institute (GSPI)
- Some SolventsGSPI - Six Classes of Problematic ChemicalsGreen Science Policy Institute (GSPI)
- Substances restricted under REACHEU - REACH Annex XVII non-CMRsEuropean Union / European Commission (EU EC)
- Chemicals of High ConcernMDH - Chemicals of High Concern and Priority ChemicalsMinnesota Department of Public Health
- Chemicals of High Concern to ChildrenWA DoE - Chemicals of High Concern to ChildrenWashington State Department of Ecology (WA DOE)
- Designated ChemicalCA DTSC - Biomonitoring California Chemical ListCalifornia Department of Toxic Substance Control (CA DTSC)
- CoHC List (non SVHC)CPA - Chemical FootprintClean Production Action (CPA)
- Children's ProductsC2C Certified v4 Product Standard Restricted Substances List (RSL) - Effective July 1, 2022Cradle to Cradle Products Innovation Institute (C2CPII)
- ZDHC - MRSL v1.1 for Textiles and Synthetic Leather ProcessingZDHC - MRSL v1.1Zero Discharge of Hazardous Waste Chemicals Programme
- ZDHC - MRSL v1.1 for Natural Leather ProcessingZDHC - MRSL v1.1Zero Discharge of Hazardous Waste Chemicals Programme
- Red List substances to avoid in Living Building Challenge V3.1 projectsLiving Building Challenge 3.1 - Red List of Materials & Chemicals (retiring December 31, 2024)International Living Future Institute (ILFI)
- Red List substances to avoid in Living Building Challenge V4.0 projectsLiving Building Challenge 4.0 - Red List of Materials & Chemicals - Effective April 1, 2023International Living Future Institute (ILFI)
- 2019 Substance of Concern ListBIFMA - e3/level Annex B list of chemicalsBusiness and Institutional Furniture Manufacturers Association (BIFMA)
- Tier 1 “Do Not Use Chemicals” for EveryoneCampaign for Safe Cosmetics’ Red List of Chemicals of ConcernCampaign for Safe Cosmetics
- Declarable and Reference Substance Lists (DSL and RSL)IEC 62474 - Material Declaration for Products of and for the Electrotechnical IndustryInternational Electrotechnical Commission
- Chemicals of High Concern to ChildrenVermont Chemicals of High Concern to ChildrenVermont Environmental Health Division
- Food Contact Chemicals Database Version 5.0Food Contact Chemicals Database (FCCdb)Food Packaging Forum
- Food Contact Chemicals of Concern List (FCCoCL) - TIER 1Food Contact Chemicals of Concern (FCCoCL)Food Packaging Forum
- PhthalatesAmerican Apparel and Footwear Association Restricted Substance List (AAFA RSL)American Apparel and Footwear Association
- Target Priority Chemicals List (TPCL)Target Corp - Target Priority Chemicals List (TPCL)Target Corporation
- ZDHC - MRSL v2.0ZDHC - MRSL v2.0Zero Discharge of Hazardous Waste Chemicals Programme
- EDF Key chemicals of concern in food packaging and food handling equipmentEDF Key chemicals of concern in food packaging and food handling equipmentEnvironmental Defense Fund
- FSAP Food Packaging Product Stewardship ConsiderationsFSAP Food Packaging Product Stewardship ConsiderationsFood Safety Alliance for Packaging (FSAP)
- FPF Priority Substance List from FCCdbFPF Priority Substance List from FCCdbFood Packaging Forum
- Ortho-PhthalatesGreenScreen Certified Standard for Food Service Ware RSLClean Production Action (CPA)
- Food Packaging Forum Priority Substances ListGreenScreen Certified Standard for Food Service Ware RSLClean Production Action (CPA)
- TSCA Chemical Substance Inventory - ActiveTSCA Chemical Substance Inventory (Active-Inactive)US Environmental Protection Agency (US EPA)
- PhthalatesAFIRM Packaging RSLThe Apparel and Footwear International RSL Management Group (AFIRM)
- Ortho-phthalates (Bronze List)GreenScreen Certified Standard for Furniture & Fabrics Bronze RSLClean Production Action (CPA)
- Ortho-phthalates (Silver-Gold)GreenScreen Certified Standard for Furniture & Fabrics Silver-Gold RSLClean Production Action (CPA)
- ZDHC Manufacturing Restricted Substances List (MRSL) Version 2.0GreenScreen Certified Standard for Furniture & Fabrics Silver-Gold RSLClean Production Action (CPA)
- ZDHC Manufacturing Restricted Substances List (MRSL) Version 2.0GreenScreen Certified Standard for Firefighting Foam RSLClean Production Action (CPA)
- ZDHC Manufacturing Restricted Substances List (MRSL) Version 2.0GreenScreen Certified Standard for Textile Chemicals RSLClean Production Action (CPA)
- GADSL Declarable Substances - Information is being collected for a non-regulatory purpose (D/FI)Global Automotive Declarable Substance List (GADSL)Global Automotive Stakeholder Group (GASG)
- Ortho-phthalates (Silver-Gold)GreenScreen Certified Standard for Medical Supplies & Devices Silver-Gold RSLClean Production Action (CPA)
- ZDHC Manufacturing Restricted Substances List (MRSL) Version 2.0GreenScreen Certified Standard for Medical Supplies & Devices Silver-Gold RSLClean Production Action (CPA)
- GreenScreen List Translator LT-1GreenScreen Certified Standard for Medical Supplies & Devices Silver-Gold RSLClean Production Action (CPA)
- Ortho-Phthalates (Bronze)GreenScreen Certified Standard for Medical Supplies & Devices Bronze RSLClean Production Action (CPA)
Phthalates (orthophthalates) » Restricted List
These sources refer to a group of compounds containing this chemical:
- Red List substance to avoid in Living Building Challenge V2.1 projectsLiving Building Challenge 2.1 - Red List of Materials & Chemicals (retired in 2014)International Living Future Institute (ILFI)
- Substance to avoid to fulfill LEED Pilot Credit 11USGBC - LEED Pilot CreditsUS Green Building Council (USGBC)
- Substance to avoid to fulfill LEED Pilot Credit 54 Option 2USGBC - LEED Pilot CreditsUS Green Building Council (USGBC)
- Priority ChemicalsME DEP - Chemicals of High Concern and Priority ChemicalsMaine Department of Environmental Protection
- Prospective Red List substances to avoid in Living Building Challenge projectsLiving Building Challenge 3.0 - Red List of Materials & Chemicals (retiring December 31, 2024)International Living Future Institute (ILFI)
- Prohibited ChemicalsCredo Beauty's Restricted Substance ListCredo
Ortho-phthalates - Biomonitoring Ca » Restricted List
These sources refer to a group of compounds containing this chemical:
- Priority ChemicalCA DTSC - Biomonitoring California Chemical ListCalifornia Department of Toxic Substance Control (CA DTSC)
[68515-49-1] Diisodecyl Phthalate (didp) (primary Casrn Is 26761-40-0) » Restricted List
These sources refer to a group of compounds containing this chemical:
- Food Contact Chemicals of Concern List (FCCoCL) - TIER 2Food Contact Chemicals of Concern (FCCoCL)Food Packaging Forum
How does this chemical impact the environment?Data sources


Data sources
Direct Hazard » Bioaccumulative
These sources refer directly to this chemical:
- Low bioaccumulation potential - TSCA Criteria metUS EPA - PPT Chemical Action PlansUS Environmental Protection Agency (US EPA)
Direct Hazard » Persistent
These sources refer directly to this chemical:
- Low environmental persistence - TSCA Criteria metUS EPA - PPT Chemical Action PlansUS Environmental Protection Agency (US EPA)