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Physical & Chemical properties

Flammability

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Administrative data

Endpoint:
flammability
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: GLP study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1997

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: A9/A15, 92/69/EC (Body responsible: SAFEPHARM LABORATORIES LIMITED DERBY, DERBYSHIRE DE1 2BT)
GLP compliance:
yes

Test material

Constituent 1
Chemical structure
Reference substance name:
-
EC Number:
425-220-8
EC Name:
-
Cas Number:
5945-33-5
Molecular formula:
C39H34O8P2
IUPAC Name:
4-(2-{4-[(diphenoxyphosphoryl)oxy]phenyl}propan-2-yl)phenyl diphenyl phosphate; 4-{2-[4-({[4-(2-{4-[(diphenoxyphosphoryl)oxy]phenyl}propan-2-yl)phenoxy](phenoxy)phosphoryl}oxy)phenyl]propan-2-yl}phenyl diphenyl phosphate

Results and discussion

Flammable gases (Lower and upper explosion limit)open allclose all
Parameter:
lower explosion limit
Value:
> 100 % (not further specified)
Parameter:
upper explosion limit
Value:
> 100 % (not further specified)
Pyrophoric solids
Test procedure:
ignition time on contact with air
Remarks:
Ignition on contact with air refers to either Pyrophoric solids or Pyrophoric liquids depending on physical state (migrated information).
Remarks on result:
no ignition on contact with air (not further specified)
Remarks:
corresponding to 'no' in migrated source record.
Pyrophoric liquids
Test procedure:
ignition time on contact with air
Remarks:
Ignition on contact with air refers to either Pyrophoric solids or Pyrophoric liquids depending on physical state (migrated information).
Remarks on result:
no ignition on contact with air (not further specified)
Remarks:
corresponding to 'no' in migrated source record.

Any other information on results incl. tables

Extremely flammable (Meth A9/A2): N
Highly flammable: N
Pyrophoric substance (A13): N
Highly flammable liquid (A9): N
In contact with water substance liberates highly flammable gases (A12): N
Flammable (A9): N

Applicant's summary and conclusion

Conclusions:
(A12) From structural formula, water solubility test and vapour pressure it can be expected that no gases will evolve when in contact with water. (A13) Test substance melts at temperature of approx 41 deg.C and decomposes from temperature of 200 deg.C.
Executive summary:

(A12) From structural formula, water solubility test and
vapour pressure it can be expected that no gases will evolve
when in contact with water.

(A13) Test substance melts at temperature of approx 41 deg.C
and decomposes from temperature of 200 deg.C.

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