Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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EC number: 207-928-7 | CAS number: 501-81-5
Guidance on Safe Use
Administrative data
First-aid measures
Move victim to fresh air. If unconscious, place in a safe position, do not give anything by mouth, and call a physician.
In case of doubts or if symptoms persist, consult a physician, showing him safety data sheet, container or label.
After inhalation: Remove to fresh air, if not breathing give artificial respiration, if breathing is difficult, give oxygen. Call a physician.
After contact with skin: Remove contaminated clothing and shoes. Immediately wash skin with soap and large amounts of water (for example with safety shower). Call a physician.
After contact with eyes: Flush the eyes immediately with plenty of water for at least 15 minutes by separating eyelids with fingers (for example with the eye-wash station). Call a physician.
After ingestion: Wash out mouth with water provided that person is conscious. Call a physician.
Fire-fighting measures
Suitable extinguishing media: dispersed water, carbon dioxide, dry powders, foam
Unsuitable extinguishing media: no
Special hazards arising from the substance - dust with air may produce explosive mixture. In case of fire, toxic gases or fumes may form, especially carbon dioxide, carbon monoxide, nitrogen oxide. In case of fire do not breath in emitting gases, undertake action to prevent electric charge formation.
The fire-fighters should use breathing apparatus with independent air circulation and with antichemical equipment. The clothes of the fire-fighting action participants should be heat-resistant.
Accidental release measures
Avoid contact with skin, eyes, breathing dust. Use personal protection. Ensure a suitable ventilation system. Protect from contact with ignition sources. Prevent disposal directly to the aqueous environment and soil. Sweep up material as much as possible and place it in a labelled disposal bag/container. After removal wash the contaminated place with plenty of water and ventilate.
Handling and storage
General rules of occupational safety and hygiene should be followed. Avoid breathing dust. Do not allow for a contact with eyes, skin, clothing. Avoid prolonged or repeated exposure. Ensure a suitable ventilation system. Protect from contact with ignition sources.
Wash hands carefully after the contact with the substance. Do not eat or drink or smoke in the workplace. Separate the working clothes from the normal clothes.
Store in closed, original containers.
Protect from high temperature and strong oxidizing agents.
Secure measures to avoid contact with humidity or water.
In the storage area do not eat nor drink, do not smoke, do not use open fire or sparkling equipment.
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- Not dangerous goods
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Marine transport (UN RTDG/IMDG)
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Exposure controls / personal protection
- Eye / face protection - Use dustproof safety goggles or tight safety glasses, designed to protect your eyes
- Skin protection
- (i) Hand protection
- (i) Other
- Laboratory area
- Production area
- Laboratory area
- Production area
General rules of occupational safety and hygiene should be followed. All necessary technical means of precaution should be applied in order not to allow the product to spread in the environment. Shower with eye-wash stations should be ensured. Wash hands carefully after the contact with the substance. Do not eat or drink or smoke in the work place. Separate the working clothes from the normal clothes.
Technical protection measures
Ensure good ventilation without circulation. When working with an open product should provide at least fume hoods with laminar flow or local exhaust.
Personal protection means
Personal protection measures have to be in compliance with requirements from the Reg. (EU) 2016/425 (with later corrigendum). Employer is obliged to ensure proper protection means adequate to the activities conducted by the employees and which meet the quality requirements, are maintained and cleaned.
The minimum requirements for personal protective equipment are described below.
Safety gloves should be used. Gloves material should be impermeable and resistant to the product. The selection of the material should be done basing on the data: breakthrough time, penetration rate and degradation. Moreover, the selection of the proper gloves should take into account also the quality characteristics and the producer. The information about the breakthrough time should be received from the producer and followed by the users. Before work breaks and after finishing the work hands should be washed.
Protective suit and boots standard for given workplace. It is recommended to use dustproof sleeves.
In each case, remove the dirty clothing. If there has been contact with the product of the whole body or parts thereof, immediately wash them.
Anti-static protective suit and boots
In each case, remove the dirty clothing. If there has been contact with the product of the whole body or parts thereof, immediately wash them.
3. Respiratory protection
Disposable anti-dust mask FFP3 class or anti-dust half face mask with filters P3 class during the operations causing dust.
Disposable anti-dust mask FFP3 class or anti-dust full face or half face mask with filters P3 class. During operations causing dust full face mask with P3 class filters or full face mask with filtering device with P3 class filters should be worn.
Stability and reactivity
Product is stabile provided that it is used and stored appropriately. Protect from high temepratures, light and ignition sources.
Disposal considerations
Incineration - wastes formed at manufacturer/user site should be mixed with a combustible solvent and burnt in a chemical incinerator equipped with an afterburner and scrubber according to current site manufacturing/using regulations.
The release of substance to industrial sewerage system should be conducted in accordance with international, national, regional, state or local environmental control regulations and laws.
Packaging after product should be directed to the licensed disposal company.
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.
