Registration Dossier
Registration Dossier
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EC number: 600-813-6 | CAS number: 1072-68-0
Flash point
Administrative data
- Endpoint:
- flash point of flammable liquids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: GLP compliant, guideline study, available as unpublished report, no restrictions, fully adequate for assessment
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 015
- Report date:
- 2015
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.9 (Flash-Point)
- GLP compliance:
- yes (incl. QA statement)
- Remarks:
- Chilworth Technology Limited, Process Safety Laboratories, Phi House, Southampton Science Park, Southampton SO16 7NS, United Kingdom
- Type of method:
- closed cup
Test material
- Reference substance name:
- 1,4-Dimethyl-1H-pyrazole
- EC Number:
- 600-813-6
- Cas Number:
- 1072-68-0
- Molecular formula:
- C5H8N2
- IUPAC Name:
- 1,4-Dimethyl-1H-pyrazole
- Details on test material:
- - Name of test material (as cited in study report): 1,4-dimethyl-pyrazole
- Physical state: Clear colourless liquid
- Analytical purity: Approx 99.8 %
- Lot/batch No.: 34040268E0
- Expiry date: 15 July 2016
Constituent 1
Results and discussion
Flash point
- Flash point:
- 48 °C
- Atm. press.:
- 1 009 hPa
Any other information on results incl. tables
Results
Temperature °C |
Barometric Pressure (kPa) |
Ignition? Yes / No |
Halo/enlarged test flame? Yes / No |
25 – 39 |
100.9 |
n |
n |
40 – 47 |
100.9 |
n |
y |
48 |
100.9 |
y |
n |
|
Fresh sample |
||
25 – 39 |
100.9 |
n |
n |
40 – 47 |
100.9 |
n |
y |
48 |
100.9 |
y |
n |
Applicant's summary and conclusion
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.
