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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Partition coefficient

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Administrative data

Link to relevant study record(s)

Description of key information

This study was performed according to the EEC method A.8, Official Journal of the European Communities 92/69/EEC, 1992; the OECD guideline for the testing of chemicals, number 107, 1995 and the Product Properties Test Guideline, OPPTS 830.7550, USA, 1996. 
The octanol / water partition coefficient (Pow) of methylnitroguanidine expressed also as the logarithm to base 10 (log Pow) was determined to be
Pow = 0.15 +- (0.0011) at 25°C
log Pow = -0.83 +- (0.0032) at 25°C

Key value for chemical safety assessment

at the temperature of:
20 °C

Additional information

Guideline Test Type

Species

Partition coefficient,

log Pow at 25 °C

Reference

Reliability

OECD 107

EU A.8

 

Not applicable

 - 0.83 +/- 0.0032

Ciba-Geigy Ltd., Stulz, J..; 1997

Reliable without restriction