(1R)-1-[(4R,4aR,8aS)-2,6-bis(3,4-dimethylphenyl)tetrahydro[1,3]dioxino[5,4-d][1,3]dioxin-4-yl]ethane-1,2-diol

Particle size distribution (Granulometry)

Administrative data

Endpoint:

particle size distribution (granulometry)

Type of information:

experimental study

Adequacy of study:

key study

Reliability:

2 (reliable with restrictions)

Rationale for reliability incl. deficiencies:

other: Modern study conducted to appropriate method.

Data source

Reference

Reference Type:

other company data

Title:

Unnamed

Year:

2015

Report date:

2015

Materials and methods

Test guideline

Qualifier:

no guideline followed

Principles of method if other than guideline:

The particle size distribution was determined by using laser granulometry. The particle size range from 0.08 to 2000 µm was covered.

GLP compliance:

no

Type of distribution:

volumetric distribution

Test material

Test material information

Constituent 1

Reference substance name:

-

EC Number:

413-110-2

EC Name:

-

Cas Number:

135861-56-2

Molecular formula:

C24H30O6

IUPAC Name:

1-[2,6-bis(3,4-dimethylphenyl)-hexahydro-[1,3]dioxino[5,4-d][1,3]dioxin-4-yl]ethane-1,2-diol

Test material form:

solid: particulate/powder

Remarks:

migrated information: powder

Results and discussion

Particle size

Particle size 1

Percentile:

D50

Remarks on result:

other: Migrated from fields under 'Mass median diameter' as D50 percentile. No source field for Standard deviation.

Particle size 2

Percentile:

D10

Mean:

1.1 µm

Particle size 3

Percentile:

D50

Mean:

3.9 µm

Particle size 4

Percentile:

D90

Mean:

14.4 µm

Any other information on results incl. tables

Span: 3.41

Volume Weighted Mean D[4,3]: 6.4 µm