Registration Dossier
Registration Dossier
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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
Diss Factsheets
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EC number: 203-427-2 | CAS number: 106-72-9
- Life Cycle description
- Uses advised against
- Endpoint summary
- Appearance / physical state / colour
- Melting point / freezing point
- Boiling point
- Density
- Particle size distribution (Granulometry)
- Vapour pressure
- Partition coefficient
- Water solubility
- Solubility in organic solvents / fat solubility
- Surface tension
- Flash point
- Auto flammability
- Flammability
- Explosiveness
- Oxidising properties
- Oxidation reduction potential
- Stability in organic solvents and identity of relevant degradation products
- Storage stability and reactivity towards container material
- Stability: thermal, sunlight, metals
- pH
- Dissociation constant
- Viscosity
- Additional physico-chemical information
- Additional physico-chemical properties of nanomaterials
- Nanomaterial agglomeration / aggregation
- Nanomaterial crystalline phase
- Nanomaterial crystallite and grain size
- Nanomaterial aspect ratio / shape
- Nanomaterial specific surface area
- Nanomaterial Zeta potential
- Nanomaterial surface chemistry
- Nanomaterial dustiness
- Nanomaterial porosity
- Nanomaterial pour density
- Nanomaterial photocatalytic activity
- Nanomaterial radical formation potential
- Nanomaterial catalytic activity
- Endpoint summary
- Stability
- Biodegradation
- Bioaccumulation
- Transport and distribution
- Environmental data
- Additional information on environmental fate and behaviour
- Ecotoxicological Summary
- Aquatic toxicity
- Endpoint summary
- Short-term toxicity to fish
- Long-term toxicity to fish
- Short-term toxicity to aquatic invertebrates
- Long-term toxicity to aquatic invertebrates
- Toxicity to aquatic algae and cyanobacteria
- Toxicity to aquatic plants other than algae
- Toxicity to microorganisms
- Endocrine disrupter testing in aquatic vertebrates – in vivo
- Toxicity to other aquatic organisms
- Sediment toxicity
- Terrestrial toxicity
- Biological effects monitoring
- Biotransformation and kinetics
- Additional ecotoxological information
- Toxicological Summary
- Toxicokinetics, metabolism and distribution
- Acute Toxicity
- Irritation / corrosion
- Sensitisation
- Repeated dose toxicity
- Genetic toxicity
- Carcinogenicity
- Toxicity to reproduction
- Specific investigations
- Exposure related observations in humans
- Toxic effects on livestock and pets
- Additional toxicological data
Guidance on Safe Use
Administrative data
First-aid measures
-General advice :
Do not leave the victim unattended.
-If inhaled:
If unconscious place in recovery position and seek medical advice.
If symptoms persist, call a physician.
-In case of skin contact :
Take off contaminated clothing and shoes immediately.
If on skin, rinse well with water.
-In case of eye contact :
Remove contact lenses.
Protect unharmed eye.
If eye irritation persists, consult a specialist.
-If swallowed :
Keep respiratory tract clear.
Do not give milk or alcoholic beverages.
Never give anything by mouth to an unconscious person.
If symptoms persist, call a physician.
---Most important symptoms and effects, both acute and delayed---
Symptoms : no data available
Risks : no data available
---Indication of any immediate medical attention and special treatment needed---
Treatment : no data available
Fire-fighting measures
Suitable extinguishing media :
Dry chemical
Alcohol-resistant foam
Carbon dioxide (CO2)
Water spray
Unsuitable extinguishing media :
no data available
---Special hazards arising from the substance or mixture---
Specific hazards during firefighting :
no data available
---Advice for firefighters---
-Special protective equipment for firefighters :
Wear self contained breathing apparatus for fire fighting if necessary.
-Further information :
Standard procedure for chemical fires.
Use extinguishing measures that are appropriate to local circumstances and the surrounding environment.
Accidental release measures
-Personal precautions :
No data available.
--- Environmental precautions ---
Environmental precautions :
If the product contaminates rivers and lakes or drains inform respective authorities.
--- Methods and materials for containment and cleaning up ---
Methods for cleaning up: Wipe up with absorbent material, (e.g. cloth, fleece).
Keep in suitable, closed containers for disposal).
--- Reference to other sections ---
Not applicable.
Handling and storage
-Advice on safe handling :
For personal protection see section 8 of SDS.
Smoking, eating and drinking should be prohibited in the application area.
-Advice on protection against fire and explosion :
Normal measures for preventive fire protection.
-Temperature class : no data available
-Fire-fighting class : no data available
-Dust explosion class : no data available
---Conditions for safe storage, including any incompatibilities---
-Requirements for storage areas and containers :
Electrical installations / working materials must comply with the technological safety standards.
-Further information on storage conditions :
No data available.
-Advice on common storage :
No materials to be especially mentioned.
-German storage class :
No data available.
-Other data :
No decomposition if stored and applied as directed.
---Specific use(s)---
Specific use(s) :
No data available
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- 1989
Shipping information
- Proper shipping name and description:
- ALDEHYDES, N.O.S.
- Chemical name:
- (Dimethyl heptenal)
- Language:
- English
- Labels:
- 3
Special provisions / remarks
- Remarks:
- Hazard Identification Number : 30
Tunnel restriction code : (D/E)
Environmentally hazardous : no
Inland waterway transport (UN RTDG/ADN(R))
- UN number:
- 1989
Shipping information
- Proper shipping name and description:
- ALDEHYDES, N.O.S.
- Chemical name:
- (Dimethyl heptenal)
- Language:
- English
- Labels:
- 3
Special provisions / remarks
- Remarks:
- Hazard Identification Number : 30
Tunnel restriction code : (D/E)
Marine transport (UN RTDG/IMDG)
- UN number:
- 1989
Shipping information
- Proper shipping name and description:
- ALDEHYDES, N.O.S.
- Chemical name:
- (Dimethyl heptenal)
- Labels:
- 3
Special provisions / remarks
- Remarks:
- IMDG Code Segregation Group: None
Air transport (UN RTDG/ICAO/IATA)
- UN number:
- 1989
Shipping information
- Proper shipping name and description:
- ALDEHYDES, N.O.S.
- Chemical name:
- (Dimethyl heptenal)
- Labels:
- 3
Special provisions / remarks
- Remarks:
- Packing instruction (CAO): 366
Packing instruction (PAX): 355
Packing instruction (Ltd. Qty.): Y344
SpecialProvisionsopen allclose all
Exposure controls / personal protection
Contains no substances with occupational exposure limit values.
---Exposure controls ---
-Personal protective equipment
Respiratory protection :
No personal respiratory protective equipment normally required.
Eye protection :
Safety glasses.
Skin and body protection:
Protective suit.
Hygiene measures :
General industrial hygiene practice.
-Environmental exposure controls
General advice :
Prevent product from entering drains.
If the product contaminates rivers and lakes or drains inform respective authorities.
Stability and reactivity
none
---Chemical stability ---
The product is chemically stable.
---Possibility of hazardous reactions ---
Hazardous reactions :
Stable under recommended storage conditions., No hazards to be specially mentioned.
---Conditions to avoid ---
Conditions to avoid : no data available.
---Incompatible materials ---
Materials to avoid : no data available
---Hazardous decomposition products ---
Hazardous decomposition products : no data available
Thermal decomposition : no data available
Disposal considerations
-Contaminated packaging :
Empty containers should be taken to an approved waste handling site for recycling or disposal.
-Dispose of in accordance with local regulations.
Water contaminating class (Germany) : WGK 2 water endangering
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.