Registration Dossier
Registration Dossier
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EC number: 200-795-6 | CAS number: 73-22-3
Guidance on Safe Use
Administrative data
First-aid measures
Inhalation
In case product dust is released:
Possible discomfort: cough, sneezing
Move victims into fresh air.
If symptoms persist, seek medical advice (show this MSDS where possible).
Skin contact
Wash off with plenty of water.
Consult a doctor in the event of permanent skin irritation.
Eye contact
Possible discomfort is due to foreign substance effect.
Rinse thoroughly with plenty of water keeping eyelid open.
In case of persistent discomfort: Consult an ophthalmologist.
Ingestion
Have the mouth rinsed with water.
After absorbing large amounts of substance
If symptoms persist, seek medical advice (show this MSDS where possible).
Most important symptoms and effects, both acute and delayed
Indication of any immediate medical attention and special treatment needed
After absorbing large amounts of substance:
Acceleration of gastrointestinal passage
Fire-fighting measures
Suitable extinguishing media
Water, mist, foam
Unsuitable extinguishing media
quenching powder, carbon dioxide (CO2)
Special hazards arising from the substance or mixture
Formation of flammable or explosive dust/air mixtures possible.
In the case of fire, the following hazardous smoke fumes may
be produced: carbon monoxide, carbon dioxide, nitric oxides, hydrocyanic acid.
flammable smouldering gases
In the event of fire and/or explosion do not breathe fumes.
Special protective equipment for fire-fighters
In the event of fire, wear self-contained breathing apparatus.
Advice for firefighters
Contaminated fire-extinguishing water must be disposed of in accordance with the regulations issued by the appropriate local authorities.
Fire residues should be disposed of in accordance with the regulations.
Accidental release measures
Personal precautions, protective equipment and emergency procedures
Wear personal protective equipment.
Keep unauthorized persons away.
Environmental precautions
Do not allow the product into the following compartments:
groundwater
surface water
Methods and material for containment and cleaning up
Absorb mechanically avoiding production of dust.
Keep away from sources of ignition - No smoking.
To absorb spilled substance an approved industrial vacuum cleaner is recommended. If necessary, the spilled substance should be moistened.
Handling and storage
Handling
Precautions for safe handling
Handle in accordance with good industrial hygiene and safety practices.
Advice on protection against fire and explosion
Keep away from sources of ignition - No smoking.
Avoid dust formation.
Must be rendered inert for grinding.
Take precautionary measures against static discharges.
VDI 2263 "Dust fires and dust explosions; dangers, evaluation, preventive measures."
Dust explosion class
St1
Method: VDI 2263
ignition energy: 5 kJ
Standardized max. rate of pressure increase, KSt: 122 bar•m/s
grain size
< 63µm
Storage
Conditions for safe storage, including any incompatibilities
The product is hygroscopic.
Keep in a dry, cool place.
Avoid light effect.
Keep container tightly closed and dry.
Further information
Protect from sunlight, warmth and heat.
In order to ensure due transportation, make certain that stacks are of the correct height, containers are securely fastened so as not to fall off, and labelled according to the regulations.
Advice on common storage
Incompatible with strong acids and strong oxidizing agents.
German storage class
11 - Combustible Solids
Transport information
Land transport (UN RTDG/ADR/RID)
Shippingopen allclose all
SpecialProvisionsopen allclose all
Inland waterway transport (UN RTDG/ADN(R))
Shippingopen allclose all
Remarksopen allclose all
Marine transport (UN RTDG/IMDG)
Shippingopen allclose all
Remarksopen allclose all
Air transport (UN RTDG/ICAO/IATA)
Shippingopen allclose all
Remarksopen allclose all
Additional transport information
Additional information
- Special provisions / remarks / other:
- Not dangerous according to transport regulations.
Exposure controls / personal protection
Control parameters
exposure limit for dust
CAS-No.
Control parameters 10 mg/m3 AGW:(TRGS 900)
type of exposure Inhalable fraction.
General dust limiting value(s):
Suitable measuring processes are:
BIA method 7284
Control parameters 3 mg/m3 AGW:(TRGS 900)
type of exposure as alveolar accessible part
General dust limiting value(s):
Suitable measuring processes are:
BIA method 6068
TRGS 901, Part II, Number 96
DIN EN 481
Engineering measures
Formation of flammable or explosive dust/air mixtures possible.
Ensure suitable suction/aeration at the work place and with operational machinery.
Earthing of equipment.
Take precautionary measures against static discharges.
Personal protective equipment
Respiratory protection
If dust occurs: dust mask with P1 particle filter
Hand protection
Glove material Natural rubber (NR), for example, Cama Clean 708, Kächele-Cama Latex GmbH (KCL), Germany
Material thickness 0,5 mm
Break through time 8 h
Method DIN EN 374
Glove material Nitrile, for example, Dermatril 740, Kächele-Cama Latex GmbH (KCL), Germany
Material thickness 0,11 mm
Break through time 8 h
Method DIN EN 374
Eye protection
safety glasses
Skin and body protection
No special protective equipment required.
Hygiene measures
Wash face and/or hands before break and end of work.
Cleanse and apply cream to skin after work.
Protective measures
Handle in accordance with good industrial hygiene and safety practices.
If there is the possibility of skin/eye contact, the indicated hand/eye/body protection should be used.
Stability and reactivity
Stability
Stable at room temperature.
Possibility of hazardous reactions
Avoid dust formation.
Extreme combustability
Hazardous decomposition products
Hazardous decomposition products not known
decomposition products when exposed to heat see section 5.
Disposal considerations
Product
Disposal according to local authority regulations.
Offer rinsed packaging material to local recycling facilities.
Waste Key Number
No waste key number as per the European Waste Types List can be assigned to this product, since such classification is based on the (as yet undetermined) use to which the product is put by the consumer.
The waste key number must be determined as per the European Waste Types List (decision on EU Waste Types List 2000/532/EC) in cooperation with the disposal firm / producing firm / official authority.
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.
