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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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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Reaction product of Crude sludge and Calcium oxide. Crude sludge is the mixture of by-products of petroleum hydrocarbons refining (especially Total petroleum hydrocarbons, Polycyclic aromatic hydrocarbons, acid-refined heavy petroleum distillates). The Crude sludge is neutralised by calcium oxide in the ratio 80:20. The maturing process proceeds under ambient conditions and takes for at least 3 days. Subsequently, the reaction product is processed mechanically.
EC number: 930-592-4 | CAS number: -
Guidance on Safe Use
Administrative data
First-aid measures
Ingestion:
Avoid ingestion of substance. If ingested, rinse mouth with water. Never give anything by mounth to an unconscious person. Get medical aid.
Inhalation:
Avoid inhalation of dust. Remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical attention.
Skin exposition:
Immediately flush skin with plenty of water for at least 15 minutes. Remove contaminated clothing and shoes. Get medical attention.
Eye exposition:
Immediately flush eyes with plenty of water for at least 15 minutes, lifting lower and upper eyelids occasionally. Get medical aid.
Fire-fighting measures
The substance is not flammable. No special conditions are neccessary.
Accidental release measures
Prevent entry of spills into sewers. Keep unnecessary and unprotected people away from area of spill. Wear appropriate personal protective equipment. Wear suitable coveralls to prevent exposure to the skin. Wear chemically resistant gloves. Wear full-face respirator.
Handling and storage
Handling:
Use suitable personal protective equipment. Avoid dust formation. Avoid eye and skin contact. When using do not eat or drink.
Storage: Avoid dust formation. No special precautions are necessary during storage.
Transport information
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Marine transport (UN RTDG/IMDG)
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Exposure controls / personal protection
Stability and reactivity
Disposal considerations
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.
