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Diss Factsheets

Administrative data

Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2018
Report date:
2018

Materials and methods

Test guideline
Qualifier:
no guideline followed
Principles of method if other than guideline:
Density measured using the PAAR DMA38 Digital Density Meter. Samples conditioned at 20°C.
GLP compliance:
no
Type of method:
oscillating densitimeter

Test material

Constituent 1
Chemical structure
Reference substance name:
tris(2-propylheptyl) phosphite
EC Number:
949-147-0
Cas Number:
1041263-42-6
Molecular formula:
C30H63O3P
IUPAC Name:
tris(2-propylheptyl) phosphite
impurity 1
Chemical structure
Reference substance name:
Di(2-propylheptyl) (4-methyl-2-propylhexyl) phosphite
Molecular formula:
C30H63O3P
IUPAC Name:
Di(2-propylheptyl) (4-methyl-2-propylhexyl) phosphite
impurity 2
Chemical structure
Reference substance name:
Di(2-propylheptyl) (5-methyl-2-propylhexyl) phosphite
Molecular formula:
C30H63O3P
IUPAC Name:
Di(2-propylheptyl) (5-methyl-2-propylhexyl) phosphite
impurity 3
Chemical structure
Reference substance name:
Tris C10 alkyl phosphite (other isomers not specified)
Molecular formula:
C30H63O3P
IUPAC Name:
Tris C10 alkyl phosphite (other isomers not specified)
Test material form:
liquid
Details on test material:
Tri(2-propylheptyl)phosphite (Lankromark LE737) Batch 3309/166
Specific details on test material used for the study:
Tri(2-propylheptyl)phosphite (Lankromark LE737) Batch 3309/166

Results and discussion

Density
Type:
relative density
Density:
0.879 g/cm³
Temp.:
20 °C

Applicant's summary and conclusion

Conclusions:
The sample had an SG 0.879
Executive summary:

The sample had an SG 0.879