Registration Dossier

Administrative data

Endpoint:
appearance / physical state / colour
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
comparable to guideline study with acceptable 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:
Visual. The sample was conditioned at 25ºC prior to assessment
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
Tris(2-propylheptyl) phosphite
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

Results and discussion

Physical state at 20°C and 1013 hPa:
liquid
Form / colour / odour
Form:
liquid
Colour:
clear
Substance type:
organic

Applicant's summary and conclusion

Conclusions:
Clear, low viscosity, colourless liquid at 25ºC
Executive summary:

Clear, low viscosity, colourless liquid at 25ºC