Registration Dossier
Registration Dossier
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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: 479-150-8 | CAS number: 7784-22-7
PBT assessment
Administrative data
PBT assessment: overall result
- PBT status:
- PBT assessment does not apply
- Justification:
This substance has a very low toxicological profile.
It is an inorganic salt that is fully soluble in water. There is no evidence of metabolism and if absorbed it is quickly excreted through the urine.
It does not bioaccumulate and it is not toxic.
There is no evidence of degradation in the environment and persistance cannot be excluded. However even if persistance is a possible property of the substance, the low toxicity and the absence of bioaccumulation, excludes any possible concern.
- Likely routes of exposure:
There is no possibility of exposure.
This substance is imported as solid and incorporeted into a polymeric matrix in solid form and exclusively in dedicated facilities where fully control of exposure for workers is applied. There is no discharge into the environment. Even in case of accidental spillage, wastewater is collected and treated in a sewage plant before discharge into the envronment.
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.
