Registration Dossier
Registration Dossier
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EC number: 800-038-5 | CAS number: 1071838-81-7
Flammability
Administrative data
Link to relevant study record(s)
- Endpoint:
- flammable solids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2009
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: see 'Remark'
- Remarks:
- Assay performed by a renowned american company, officially recognized by legal and governmental authorities (including DOT), to perform these studies according to UN regulations. Also the substance did not ignite, therefore the burning rate test was not performed.
- Qualifier:
- according to guideline
- Guideline:
- other: UN N.1
- Deviations:
- not specified
- Remarks:
- very basic reporting of data
- Principles of method if other than guideline:
- UNECE - UN Manual of tests and criteria (fifth revised edition), test N.1: test method for readily combustible solids
the burning rate test is not realized if the substance does not ignite in the preliminary screening test - GLP compliance:
- no
- Remarks:
- not required
- Test procedure:
- burning time (test type not further specified)
- Remarks:
- or specified in description of method (migrated information)
- Burning time:
- > 120 s
- Remarks on result:
- other: preliminary screening test
- Interpretation of results:
- non flammable
- Remarks:
- Migrated information
- Conclusions:
- the sample would not sustain a flame when ignited with a hand torch
- Executive summary:
UN Test N.1: test method for readily combustible solids: the sample would not sustain a flame when ignited with a hand torch
Reference
Description of key information
The study was performed according to UN Manual of tests and criteria (fifth revised edition), test N.1: test method for readily combustible solids. The ability of the substance to propagate combustion was tested with a preliminary screening test. The substance was not ignited so the burning rate test was not realized. According to UN Test N.1, test method for readily combustible solids: the sample would not sustain a flame when ignited with a hand torch. The substance is then non flammable.
Key value for chemical safety assessment
- Flammability:
- non flammable
Additional information
Justification for classification or non-classification
As the sample would not sustain a flame when ignited with a hand torch, according to the 1272/2008 (CLP) regulation, CuGUN is a non flammable substance.
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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