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Registration Dossier
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EC number: 276-431-5 | CAS number: 72162-23-3 The high-boiling fraction separated by distillation from the products obtained from the reaction of nitric acid with cyclododecanol and cyclododecanone. Composed primarily of dodecanedioic acid, undecanedioic acid, and sebacic acid.
Auto flammability
Administrative data
Link to relevant study record(s)
Description of key information
Auto-flammability does not need to be conducted for solids that melt at <160°C. Corfree is a solid (flake) melting at 135°C (see chapter 4.2). Ec method A.9 is not applicable to solids. The hazard flammability is determined using EU method A.10 (see chapter 4.13). Therefore, a test is not required according to REACh Annex VII, 7.12, column 2.
Key value for chemical safety assessment
Additional information
Auto-flammability does not need to be conducted for solids that melt at <160°C. Corfree is a solid (flake) melting at 135°C (see chapter 4.2). EC method A.9 is not applicable to solids. The hazard flammability is determined using EU method A.10 (see chapter 4.13). Therefore, a test is not required according to REACh Annex VII, 7.12, column 2.
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