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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Water solubility

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
water solubility
Type of information:
experimental study
Adequacy of study:
key study
Study period:
07 October 2008 to 27 February 2009
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Study performed according to GLP and internationally accepted test guidelines.
Qualifier:
according to guideline
Guideline:
EU Method A.6 (Water Solubility)
Qualifier:
according to guideline
Guideline:
OECD Guideline 105 (Water Solubility)
GLP compliance:
yes (incl. QA statement)
Type of method:
flask method
Key result
Water solubility:
> 1 000 g/L
Conc. based on:
test mat.
Remarks on result:
other: An accurate quantitative result was not obtained because the preliminary test indicated that the water solubility is in excess of 1000 mg/mL. Temperature and pH of the solution were not specified.
Details on results:
In a preliminary test, a portion (approximately 500 mg) of the test substance was found to dissolve readily in 0.5 ml of purified water, indicating a solubility of greater than 1000 g/l of water. No further testing was considered necessary. Temperature and pH were not specified

Temperature and pH were not specified as a preliminary test (see results above) indicated further testing was not necessary.

Conclusions:
Interpretation of results (migrated information): very soluble (> 10000 mg/L)
The solubility of 1,3-Bis(aminomethyl)cyclohexane was found to be greater than 1000 g/l of water.
Executive summary:

A package of physico-chemical testing including a water solubility test was conducted to determine specific properties of the test substance 1,3-Bis(aminomethyl)cyclohexane. The water solubility test was performed to OECD and EC test guidelines, and in compliance with GLP.

In a preliminary test, a portion (approximately 500 mg) of the test substance was found to dissolve readily in 0.5 ml of purified water, indicating a solubility of greater than 1000 g/l of solvent. No further testing was considered necessary.

The solubility of 1,3-Bis(aminomethyl)cyclohexane was found to be greater than 1000 g/l of water.

Description of key information

The solubility of 1,3-Bis(aminomethyl)cyclohexane was found to be >1000 g/L of water. However, the key value for water solubility was determined at 100 g/L at 25 °C as this is the advised maximum value in EUSES.

Key value for chemical safety assessment

Water solubility:
100 g/L
at the temperature of:
25 °C

Additional information

A package of physico-chemical testing including a water solubility test was conducted to determine specific properties of the test substance 1,3-Bis(aminomethyl)cyclohexane. The water solubility test was performed to OECD and EC test guidelines, and in compliance with GLP. In a preliminary test, a portion (approximately 500 mg) of the test substance was found to dissolve readily in 0.5 ml of purified water, indicating a solubility of greater than 1000 g/l of water. No further testing was considered necessary. The solubility of 1,3-Bis(aminomethyl)cyclohexane was found to be greater than 1000 g/l of water.

However, the key value for water solubility was determined at 100 g/L at 25 °C as this is the advised maximum value in EUSES.