Registration Dossier
Registration Dossier
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EC number: 696-231-5 | CAS number: 1361000-03-4
Flammability
Administrative data
Link to relevant study record(s)
Description of key information
1-hexyl-1H-pyrazol-4,5-diamine hemisulfate is non-flammable.
Key value for chemical safety assessment
- Flammability:
- non flammable
Additional information
The flammability of 1-hexyl-1H-pyrazol-4,5-diamine hemisulfate was determined accordind to the EU Method A.10 (Flammability (Solids)) and following the GLP.
Using a mold, a sample of the test material was formed into an unbroken line about 250 mm long by 20 mm wide by 10 mm high on a non-combustible, non-porous and low heat conducting surface. The flame from a Bunsen burner was applied to one end of the powder strip for two minutes.The solid test material, C6 Pyrazole Hemisulfate, did not ignite or propagate combustion.
Based on this test, 1-hexyl-1H-pyrazol-4,5-diamine hemisulfate is non-flammable.
Justification for classification or non-classification
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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