Registration Dossier
Registration Dossier
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EC number: 431-060-1 | CAS number: 153719-38-1
Vapour pressure
Administrative data
Link to relevant study record(s)
Description of key information
This study was performed in compliance with Good Laboratory Practice (GLP) in , Procedures and Principles, March 1986.
The study has been performed in accordance to the OECD Guidelines for Testing of Chemicals No. 104 "Vapour Pressure Curve" resp. test guideline 92/69/EEC A.4. Instead of the gas saturation method, which is recommended in the lowest range, the thermogravimetry method (diffusion controlled evaporation) is used.
At a temperature of 139.8 °C evaporation of methylnitroguanidine begins in the 1.scan of thermogravimetry, corresponding to a vapour pressure of 11 Pascal.
Vapour pressure is determined at 20 °C with 0.00002 Pa and at 25 °C with 0.00003 Pa (extrapolated).
Key value for chemical safety assessment
Additional information
Guideline Test Type |
Species |
Vapour pressure at (extrapolated) |
Reference |
Reliability |
OECD 104 EU A.4 (thermobalance method) |
Not applicable |
20 °C: 0.00002 Pa 25 °C: 0.00003 Pa |
Ciba-Geigy Ltd., Stulz, J..; 1996 |
Reliable without restriction |
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