Registration Dossier
Registration Dossier
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EC number: 232-379-5 | CAS number: 8011-76-5 Substance obtained by treating phosphate rock with sulfuric acid or a mixture of sulfuric and phosphoric acids. Composed primarily of calcium phosphates and calcium sulfate.
Additional physico-chemical information
Administrative data
Link to relevant study record(s)
- Type of information:
- other: waiver for CLP
- Adequacy of study:
- supporting study
- Results:
- Single super phosphate is a solid substance at room temperature. Calcium, phosphate and sulfate ions are not liable to undergo an irreversible elctrochemical reaction with carbon steel or aluminium under normal conditions that leads to significant damage of the metal. Furthermore the substance is assumed to be not corrosive or irritating to skin (see endpoint study record 7.3) and does not contain halogens or strong acidic/basic groups. Based on all available information, it was concluded that the substance does not have to be classified for the CLP hazard 'corrosive to metals' and testing does not need to be to be considered.
- Conclusions:
- Based on all available information, it was concluded that the substance does not have to be classified for the CLP hazard 'corrosive to metals' and testing does not need to be to be considered.
- Type of information:
- other: waiver for CLP
- Adequacy of study:
- supporting study
- Conclusions:
- Based on the absence of reactive groups, the result of other physical and chemical properties and on experience in handling, it was concluded that single super phosphate does not have to be classified for the CLP hazard class 'self-reactive substances' and testing does not need to be to be considered.
Referenceopen allclose all
Description of key information
Single superphosphate does not have to be classified for the CLP hazards 'corrosive to metals' and 'self-reactive substances'.
Additional information
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.
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