Benzaldehyde, 3-ethoxy-4-(.beta.-D-glucopyranosyloxy)-

Density

Link to relevant study record(s)

Reference

Endpoint:

density, other

Remarks:

packed density

Type of information:

experimental study

Adequacy of study:

key study

Study period:

2014

Reliability:

2 (reliable with restrictions)

Rationale for reliability incl. deficiencies:

test procedure in accordance with national standard methods with acceptable restrictions

Qualifier:

no guideline available

Principles of method if other than guideline:

A known amount of the sample was weighted into a graduated cylinder, then with the machine stroke counter the powder was packed.
The packed density was calculated with the following formula:
Packed density (ρ) = weight of the sample (g)/Volume of the sample packed (mL)

GLP compliance:

yes (incl. QA statement)

Type of method:

other: Packed density measured with machine stroke counter

Key result

Type:

other: packed density at start

Density:

0.45 g/cm³

Temp.:

20 °C

Key result

Type:

other: packed density after 1250 strokes

Density:

0.5 g/cm³

Temp.:

20 °C

Key result

Type:

other: packed density after 2000 strokes

Density:

0.51 g/cm³

Temp.:

20 °C

Conclusions:

Packed density 0.45-0.51 g/cm3.

Executive summary:

Packed density 0.45-0.51 g/cm3.

Description of key information

Packed density 0.45 -0.51 g/cm3.

Key value for chemical safety assessment

Relative density at 20C:

0.5