Registration Dossier

Administrative data

Endpoint:
Henry's law constant
Type of information:
(Q)SAR
Adequacy of study:
supporting study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: QSAR-method used by US EPA.
Justification for type of information:
QSAR prediction: migrated from IUCLID 5.6

Data source

Reference
Reference Type:
other: QSAR
Title:
Unnamed
Year:
2009
Report date:
2009

Materials and methods

Principles of method if other than guideline:
Estimation by a QSAR-model.
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
Melamine
EC Number:
203-615-4
EC Name:
Melamine
Cas Number:
108-78-1
Molecular formula:
C3H6N6
IUPAC Name:
1,3,5-triazine-2,4,6-triamine

Results and discussion

Henry's Law constant H
H:
0 atm m³/mol

Any other information on results incl. tables

The database of the EPA contains an experimentally determined Henrys law constant for melamine of 1.84 x 10exp-14 atm.m3/mol at 20 °C.

The calculated Henrys law constant =1.89*10exp-13 atm.m3/mol at 25 °C.

Applicant's summary and conclusion

Executive summary:

The database of the EPA contains an experimentally determined Henrys law constant for melamine of 1.84 x 10exp-14 atm.m3/mol at 20 °C.

The calculated Henrys law constant =1.89*10exp-13 atm.m3/mol at 25 °C.