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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Solubility in organic solvents / fat solubility

Administrative data

Endpoint:
solubility in organic solvents / fat solubility
Type of information:
experimental study
Adequacy of study:
supporting study
Study period:
2011
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: method close to the method for water solubility, without GLP.

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2011
Report date:
2011

Materials and methods

Principles of method if other than guideline:
Similar to the EU-method for determination of the water solubility.
GLP compliance:
no

Test material

Constituent 1
Reference substance name:
1,3,5-triazine-2,4,6triamine-N-(4,6-diamino-1,3,5triazine-2-yl)
IUPAC Name:
1,3,5-triazine-2,4,6triamine-N-(4,6-diamino-1,3,5triazine-2-yl)
Constituent 2
Reference substance name:
melam
IUPAC Name:
melam
Details on test material:
Purity: 99.6 %.

Results and discussion

Solubility in organic solvents / fat solubility
Medium:
methanol
Solubility:
0.174 mg/L
Temp.:
23 °C
Remarks on result:
other: mean of 0.172 and 0.176 mg/L
Test substance stable:
not determined

Applicant's summary and conclusion

Conclusions:
The solubility of melam in methanol at 23.0 ºC is 0.174 mg/l.
Executive summary:

The solubility of melam in methanol HPLC grade at 23.0 ºC is 0.174 mg/l.