Note: Ingredients listed on restricted chemical lists
EC/CAS
123-91-1
Name of the chemical
1,4-Dioxane
Concentration
N/A
EC/CAS
204-661-8
Name of the chemical
1,4-Dioxan (2021/849)
Concentration
N/A
General Information
Revision date
2016-03-14
Product name
1,4-Dioxane
Product Synonyms
Diethylene oxide
CAS No.
123-91-1
1.2.1 Relevant identified uses
For R&D use only Not for pharmaceutical, household or other uses 1.4
Emergency telephone
1-800-262-8200
Icons in SDS
Company Information
company name
Sigma-Aldrich (M) Sdn. Bhd
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H225, H319, H335, H351
Hazard statements
Code
Statements
H225
Highly Flammable liquid and vapour
Section 2
EU Classification
CLASS regulations 2013 Flammable liquids (Category 2) Serious eye damage/eye irritation (Category 2) Carcinogenicity (Category 2) Specific target organ toxicity - single exposure (Category 3), Respiratory system
2.2 Label elements
Labelling according to CLASS regulations 2013
Signal word
Danger
Hazard statements
H225 Highly flammable liquid and vapour. H319 Causes serious eye irritation. H335 May cause respiratory irritation. H351 Suspected of causing cancer.
Prevention
P201 Obtain special instructions before use. P210 Keep away from heat/sparks/open flames/hot surfaces. No smoking. P233 Keep container tightly closed. P261 Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray. P281 Use personal protective equipment as required.
Response
P370 + P378 In case of fire: Use dry sand, dry chemical or alcohol-resistant foam for extinction.
Other hazards
none 3. SECTION 3: Composition and information of the ingredients of the hazardous chemical
