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Chemical Substance

1,4-dioxane 603-024-00-5

CAS Number123-91-1
EC Number204-661-8
Molecular FormulaC4H8O2
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Identifiers

Cas Number123-91-1Primary
Ec Number204-661-8
Chemical Name1,4-Dioxane
Chemical Name1,4-dioxane 603-024-00-5

GHS Hazard Pictograms

GHS02 Hazard PictogramGHS02
GHS08 Hazard PictogramGHS08
GHS07 Hazard PictogramGHS07

Hazard Classifications

Flam. Liq. 2
Flammable liquids
Danger
Hazard CodeH225
CategoryFlam. Liq. 2
Source: Harmonised C&L
Eye Irrit. 2
Eye irritation
Warning
Hazard CodeH319
CategoryEye Irrit. 2
Source: Harmonised C&L
STOT SE 3
Specific target organ toxicity — single exposure
Warning
Hazard CodeH336
CategorySTOT SE 3
Source: Harmonised C&L
Carc. 1B
Carcinogenicity
Danger
Hazard CodeH350
CategoryCarc. 1B
Source: Harmonised C&L

Regulatory Lists (20)

OEKO-TEX STANDARD 100
OEKO-TEX Standard 100 — Limit values for harmful substances in textiles certified under the international OEKO-TEX testing and certification system
IFA GESTIS INTERNATIONAL LIMIT VALUES
IFA GESTIS International Limit Values (ILV) — Occupational exposure limits for chemical agents in the workplace, maintained by the Institut für Arbeitsschutz der DGUV (Germany)
CALIFORNIA PROPOSITION 65
California Proposition 65 (Safe Drinking Water and Toxic Enforcement Act of 1986) — List of chemicals known to the State of California to cause cancer or reproductive toxicity
UBA PMT/VPVM SUBSTANCES
UBA PMT/vPvM List — Persistent, Mobile and Toxic (PMT) and very Persistent and very Mobile (vPvM) substances assessed under REACH by the German Environment Agency (Umweltbundesamt)
UBA PRIORITISED PMT/VPVM SUBSTANCES
UBA Prioritised PMT/vPvM Substances — Persistent, Mobile and Toxic (PMT) and very Persistent and very Mobile (vPvM) substances assessed by the German Environment Agency
MASSACHUSETTS TOXICS USE REDUCTION ACT (TURA)
Massachusetts Toxics Use Reduction Act (TURA) — Substances designated as toxic or hazardous under Massachusetts state toxics use reduction program
RIVM ZZS (ZEER ZORGWEKKENDE STOFFEN)
RIVM ZZS (Zeer Zorgwekkende Stoffen) — Dutch list of Substances of Very High Concern maintained by the National Institute for Public Health and the Environment (RIVM), based on REACH SVHC criteria and CMR/PBT/ED properties
BLUESIGN SYSTEM SUBSTANCES LIST
Bluesign System Substances List — Substances restricted or banned under the Bluesign chemical management system for sustainable textile production
GLOBAL AUTOMOTIVE DECLARABLE SUBSTANCE LIST (GADSL)
Global Automotive Declarable Substance List (GADSL) — Industry-wide list of declarable and prohibited substances in automotive manufacturing
VOLVO GREY LIST
Volvo Grey List — Substances subject to restricted use in Volvo vehicles, targeted for phase-out
GERMAN FEDERAL ENVIRONMENT AGENCY (UBA)
German Federal Environment Agency (UBA) — Substances identified by the Umweltbundesamt as environmentally hazardous or requiring regulatory action
KEMI PRIO PHASE-OUT SUBSTANCES
KEMI PRIO Phase-Out Substances — Swedish Chemicals Agency list of substances with properties of very high concern that should be phased out
CHEMSEC SIN LIST
ChemSec SIN List — Substitute It Now list of substances identified by the International Chemical Secretariat as meeting SVHC criteria under REACH
TRADE UNION PRIORITY LIST
Trade Union Priority List — Substances prioritised by European trade unions for workplace exposure reduction and substitution
SVHC CANDIDATE LIST
ECHA Candidate List of Substances of Very High Concern (SVHC) for Authorisation under REACH Article 59
REACH RESTRICTION PROCESS
ECHA restriction process — Substances under evaluation for potential REACH Annex XVII restriction proposals
PBT/VPVB ASSESSMENT
ECHA PBT/vPvB assessment — Substances evaluated for Persistent, Bioaccumulative and Toxic or very Persistent and very Bioaccumulative properties under REACH
SVHC IDENTIFICATION PROCESS
ECHA SVHC identification — Substances under evaluation for Candidate List inclusion as Substances of Very High Concern
EU CMR DIRECTIVE
EU CMR Directive — Substances classified as Carcinogenic, Mutagenic or Reprotoxic (CMR Cat. 1A/1B) restricted under Directive 2004/37/EC on carcinogens and mutagens at work
EU COSMETIC PRODUCTS REGULATION: PROHIBITED SUBSTANCES
EU Cosmetic Products Regulation: Prohibited Substances — Substances prohibited in cosmetic products under Annex II of Regulation (EC) No 1223/2009

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The substance data provided is sourced from various third-party databases and regulatory sources. While we strive to maintain accuracy, we cannot guarantee the completeness, accuracy, or timeliness of this information. Users are responsible for verifying all data before use in compliance, safety, or regulatory contexts. NextSDS is not liable for any decisions made based on this data.