Registration Dossier
Registration Dossier
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EC number: 423-020-5 | CAS number: 625384-22-7 HBTU
Guidance on Safe Use
Administrative data
First-aid measures
General information Get medical advice/attention if you feel unwell.
Inhalation Remove person to fresh air and keep comfortable for breathing. If breathing stops, provide
artificial respiration. When breathing is difficult, properly trained personnel may assist affected
person by administering oxygen. Get medical attention if symptoms are severe or persist.
Ingestion Do not induce vomiting. Never give anything by mouth to an unconscious person. Rinse
mouth thoroughly with water. Give plenty of water to drink. Get medical attention if symptoms
are severe or persist.
Skin contact Remove contaminated clothing. Rinse with water. Continue to rinse for at least 15 minutes.
Wash contaminated clothing before reuse. Get medical attention if symptoms are severe or
persist.
Eye contact Rinse immediately with plenty of water. Continue to rinse for at least 15 minutes. Get medical
attention if symptoms are severe or persist.
Fire-fighting measures
5.1. Extinguishing media
Suitable extinguishing media Extinguish with alcohol-resistant foam, carbon dioxide, dry powder or water fog. Use fireextinguishing media suitable for the surrounding fire.
5.2. Special hazards arising from the substance or mixture
Specific hazards None known.
Hazardous combustion
products
Thermal decomposition or combustion products may include the following substances: Oxides
of carbon. Oxides of nitrogen. Oxides of phosphorus. Hydrogen fluoride (HF).
5.3. Advice for firefighters
Special protective equipment
for firefighters
Wear positive-pressure self-contained breathing apparatus (SCBA) and appropriate protective
clothing. Firefighter's clothing conforming to European standard EN469 (including helmets,
protective boots and gloves) will provide a basic level of protection for chemical incidents. Use
protective equipment appropriate for surrounding materials.
Accidental release measures
6.1. Personal precautions, protective equipment and emergency procedures
Personal precautions Wear protective clothing as described in Section 8 of this safety data sheet. No action shall be
taken without appropriate training or involving any personal risk. Do not touch or walk into
spilled material. Avoid breathing dust or mist. Provide adequate ventilation. Keep unnecessary
and unprotected personnel away from the spillage.
6.2. Environmental precautions
Environmental precautions Avoid discharge into drains or watercourses or onto the ground.
6.3. Methods and material for containment and cleaning up
Methods for cleaning up Wear protective clothing as described in Section 8 of this safety data sheet. Clear up spills
immediately and dispose of waste safely. Flush contaminated area with plenty of water. Wash
thoroughly after dealing with a spillage.
Handling and storage
7.1. Precautions for safe handling
Usage precautions Wear protective clothing as described in Section 8 of this safety data sheet. Wash hands
thoroughly after handling. Provide adequate ventilation. Avoid generation and spreading of
dust. Avoid contact with skin and eyes. Avoid inhalation of dust and vapours.
7.2. Conditions for safe storage, including any incompatibilities
Storage precautions Keep container tightly closed. Store in a cool and well-ventilated place. Store contents under
inert gas. Protect from moisture. Protect from light. Store at room temperature.
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- none
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Marine transport (UN RTDG/IMDG)
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Exposure controls / personal protection
8.2. Exposure controls
Appropriate engineering
controls
Provide adequate ventilation. Observe any occupational exposure limits for the product or
ingredients.
Eye/face protection Unless the assessment indicates a higher degree of protection is required, the following
protection should be worn: Tight-fitting safety glasses. Personal protective equipment for eye
and face protection should comply with European Standard EN166.
Hand protection Wear protective gloves. To protect hands from chemicals, gloves should comply with
European Standard EN374.
Other skin and body
protection
Wear appropriate clothing to prevent repeated or prolonged skin contact.
Respiratory protection Respiratory protection complying with an approved standard should be worn if a risk
assessment indicates inhalation of contaminants is possible. Ensure all respiratory protective
equipment is suitable for its intended use and is ‘CE’-marked. Particulate filters should comply
with European Standard EN143. Full face mask respirators with replaceable filter cartridges
should comply with European Standard EN136. Half mask and quarter mask respirators with
replaceable filter cartridges should comply with European Standard EN140.
Environmental exposure
controls
Keep container tightly sealed when not in use.
Stability and reactivity
10.1. Reactivity
Reactivity No data available.
10.2. Chemical stability
Stability Stable under the prescribed storage conditions.
10.3. Possibility of hazardous reactions
Possibility of hazardous
reactions
No data available.
10.4. Conditions to avoid
Conditions to avoid Avoid heat.
10.5. Incompatible materials
Materials to avoid Strong oxidising agents. Strong acids.
10.6. Hazardous decomposition products
Hazardous decomposition
products
Oxides of carbon. Oxides of nitrogen. Oxides of phosphorus. Hydrogen fluoride (HF).
Disposal considerations
General information Dispose of waste to licensed waste disposal site in accordance with the requirements of the
local Waste Disposal Authority. This material and its container must be disposed of in a safe
way. When handling waste, the safety precautions applying to handling of the product should
be considered.
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.
