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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 244-343-6 | CAS number: 21351-39-3
Guidance on Safe Use
Administrative data
First-aid measures
On skin contact: Wash off the affected area with plenty of water while removing contaminated clothing. If irritation persists obtain medical attention.
On contact with eyes: Flush eyes with running water for at least 15 minutes to remain dust. Remove contact lenses, if present and easy to do. Continue rising. If irritation persists obtain medical attention.
Inhalation: Move to the fresh air in case of accidental inhalation. Blow nose. Seek medical attention if necessary.
On ingestion: If conscious, rinse out the mouth with water and drink water or milk. Induce vomiting. Obtain medical attention
Fire-fighting measures
Extinguishing media: Dry chemical extintors or CO2 extintors.
Extinguishing media which must not be used: water
Special protective equipment for firefighters: Adequate protection equipment with autonomous respiration system
Accidental release measures
Personal precautions: Avoid contact with the product. Use safety gloves, goggles, rubber footwear, face mask and antiacid suit.
Environmental precautions: Avoid get in contact with water. Prevent from contamination of public water courses and surface waters
Methods for cleaning up: Support out of the zone of spillage. Put up sings on the affected zone. Stop the spillage forming a dike with sand or land. Retain or absorb the liquid spilt in sand, land or another appropriate material, consult an expert first. To dilute the remains that stay of the products with three water parts for one of product and later to neutralize it with sodium bicarbonate or carbonate. Do not try to neutralize it before it has not been diluted.
Handling and storage
Handling:
Use adequate personal protection equipment. The areas of work have to be well ventilated. In opposite case, use adequate respiratory protection. Wash out with plenty of water after its manipulation. Do not smoke, drink or eat while managing this storage. Do not mix in tank with any pure product
Storage:
Keep the packages closed and use only in its original package. Use and store the product in fresh, dry and drafty well zones, far from inflammable materials, alkaline products and organic materials. In case of long storage, can generate small quantities of CO2. Do not use with incompatible materials. The product could precipitate under low temperature.
Transport information
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Marine transport (UN RTDG/IMDG)
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Exposure controls / personal protection
Do not eat, drink or smoke when using this product.
Wash hands after handling.
Hand protection: Use anti-acid gloves
Eye protection: Safety glasses
Skin protection: Use gloves, boot and anti-acid suit.
Stability and reactivity
Stability: Stable at ambient temperature and normal handling conditions.
Conditions to avoid: High temperatures and heat or ignition sources.
Materials to avoid: Avoid contact with oxidizing agents, alkaline products and organic materials.
Hazardous decomposition products: In case of long storage can generating small amount of CO2. Heat exposition can produce carbon dioxide and ammonium. In case of fire can generating carbon, nitrogen and sulfur oxides.
Disposal considerations
The product must not be diluted with water. Prevent from contamination of public courses and surface waters. Dispose according to local and national laws.
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.
