Registration Dossier
Registration Dossier
Diss Factsheets
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EC number: 201-122-9 | CAS number: 78-51-3
- 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
Inhalation : Move the person away from the contaminated area. Make the affected person rest. If necessary seek medical advice.
Skin contact : Remove all contaminated clothing and footwear. Wash with soap and water. In case of inflammation (redness, irritation) obtain medical attention.
Eye contact : Immediately rinse with plenty of running water for a prolonged period, (at least 15 minutes) whilst keeping the eyes wide open If irritation persists, consult a doctor.
Ingestion : NEVER attempt to induce vomiting. Rinse mouth out with water.
If necessary seek medical advice.
Further Information : Use appropriate protective equipment when treating a contaminated person.
Fire-fighting measures
EXTINGUISHING MEDIA
Suitable : All extinguishing agents can be used (water, foam, powders, carbon dioxide, sand).
Not suitable : None. If there is a fire close by, use suitable extinguishing agents.
Specific hazards : Toxic gases or vapours are released.
Protection of fire-fighters : Self-contained breathing apparatus. Complete protective clothing.
Accidental release measures
Personal precautions : Avoid contact with skin and eyes. If spillage occurs on the public highway, indicate the danger and notify the authorities (police, fire brigade). Full protective clothing and equipment.
Environmental precautions : Prevent the product from spreading into the environment. Contain the spilled material by bunding.
METHODS FOR CLEANING UP
Recovery : Recover as much of the product as possible. Absorb the product onto porous material. Transfer the product into a spare container: suitably labelled. Then take the emergency containers to an area reserved for subsequent recycling or disposal.
Neutralization : Absorb spillage with: diatomaceous earth; sand or inert absorbent.
Cleaning/Decontamination : Wash non-recoverable remainder with large amounts of water. Recover the cleaning water for subsequent disposal.
Disposal : Place in an appropriate container and dispose of the contaminated material at a licensed site.
Handling and storage
HANDLING
Technical measures : Does not require any specific or particular measures.
Measures : Work in a well-ventilated area. Avoid forming aerosols. Avoid the formation of mists in the atmosphere. Do NOT handle without gloves.
Safe handling advice : Handle and use in accordance with good occupational hygiene
and safety practice.
STORAGE
Technical measures : Take all necessary measures to avoid accidental discharge of products into drains and waterways due to the rupture of containers or transfer systems.
Storage conditions
Recommended : Store: in a cool, dry area.
Incompatible products : None, to our knowledge.
Packaging : Polyethylene or polypropylene drums. (high density)
PACKAGING MATERIALS
Recommended : Plastic materials (polyethylene, polypropylene) (high density).
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- Not restricted
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SpecialProvisionsopen allclose all
Inland waterway transport (UN RTDG/ADN(R))
- UN number:
- Not restricted
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Remarksopen allclose all
Marine transport (UN RTDG/IMDG)
- UN number:
- Not restricted
Shipping information
- Proper shipping name and description:
- Not restricted
- Labels:
- Not restricted
Remarksopen allclose all
Air transport (UN RTDG/ICAO/IATA)
- UN number:
- Not restricted
Shipping information
- Proper shipping name and description:
- Not restricted
- Labels:
- Not restricted
Remarksopen allclose all
SpecialProvisionsopen allclose all
Exposure controls / personal protection
Engineering measures : No specific measures are required provided the product is handled in accordance with the general rules of occupational hygiene and safety.
CONTROL PARAMETERS
Exposure limit values (Human Health)
OCCUPATIONAL EXPOSURE LIMIT VALUES (FRANCE) :
2-Butoxyethanol: VME: 9.8 mg/m3 (2ppm)
VLE: 147.6 mg/m3 (30 ppm)
n-Butyl alcohol: VLE: 150 mg/m3 (50 ppm)
ACGIH Threshold Limit Values (U.S.A./A.C.G.I.H.) :
2-Butoxyethanol TLV ( TWA ) : 20 ppm
n-Butyl alcohol TLV ( TWA ) : 20 ppm
WEL: 25 ppm (8h TWA).
WEL: 50 ppm (15 minute STEL).
(Sk - can be absorbed through the skin).
Butan-1-ol
WEL: 50 ppm (154 mg/m3) (15 minute STEL).
(Sk - can be absorbed through the skin).
Occupational exposure limit values (EU) :
2-Butoxyethanol: Exposure limit (8 hours) : 98 mg/m3 (20 ppm)
Exposure limit (Short term) : 246 mg/m3 (50 ppm)
PERSONAL PROTECTIVE EQUIPMENT
Respiratory protection : If mist is formed: Respiratory protective device with a particle filter.
Hand protection : Use suitable chemical-resistant protective gloves (compliant with Standard EN 374-1). Protective gloves must be chosen according to the function of the work station: other chemicals which may be handled, physical protection necessary (resistance to cutting, puncture, heat), dexterity required
Eye protection : Safety spectacles with side shields.
Skin and body protection : Protective clothing. Safety foot-wear.
COLLECTIVE EMERGENCY EQUIPMENT
Hygiene measures : Use clean and correctly maintained personal protective equipment
Keep personal protective equipment in a clean place, away from the work area. Always wash your hands after handling the product. Do NOT eat or drink in the workplace.
Stability and reactivity
Stability : Stable under normal conditions of use.
HAZARDOUS REACTIONS
Conditions to avoid : Decomposes : above 200oC.
Materials to avoice : No dangerous reaction known with common products.
Hazardous decomposition products : On combustion or on thermal decomposition (pyrolysis) releases: (phosphorus oxides) (carbon oxides (CO + CO2)).
Disposal considerations
RESIDUES FROM PRODUCT
Prohibition : Do NOT discharge waste into drains.
Destruction/Disposal : Dispose of in accordance with relevant local regulations. Incinerate at a licensed installation.
CONTAMINATED PACKAGING
Decontamination/cleaning : Empty the packaging completely prior to disposal. Rinse with an appropriate solvent. Recover the solvent used for rinsing and incinerate at a licensed site. Bulk : decontamination by an authorised cleaning contractor.
Destruction/Disposal : Depending on local facilities, recycle or incinerate the packaging at an authorised site.
NOTE : The user's attention is drawn to the possible existence of local regulations regarding disposal.
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.

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