2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-3-[2-[5-[[4-chloro-6-[[3-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]amino]-1,3,5-triazin-2-yl]amino]-2-sulfophenyl]diazenyl]-4-hydroxy-, sodium salt (1:4)

Density

Link to relevant study record(s)

Reference

Endpoint:

bulk density

Type of information:

experimental study

Adequacy of study:

key study

Study period:

From 30 July 2018 to 30 July 2018

Reliability:

2 (reliable with restrictions)

Rationale for reliability incl. deficiencies:

guideline study with acceptable restrictions

Qualifier:

according to guideline

Guideline:

OECD Guideline 109 (Density of Liquids and Solids)

Type of method:

pycnometer method

Type:

bulk density

Density:

0.86 g/cm³

Temp.:

20 °C

Conclusions:

The density of test substance at 20ºC was determined to be 0.86 g/cm^3.

Executive summary:

The determination of the density of CR SR94 was performed in accordance with OECD Guideline no. 109. Air comparison pycnometer was used. The temperature of measurement was 20℃. The density of CR SR94 was determined to be 0.86 g/cm3（0.86 x103 kg/m³）.

Description of key information

The density of test substance at 20ºC was determined to be 0.86 g/cm³.

Key value for chemical safety assessment

Relative density at 20C:

0.86

Additional information

The density of test substance at 20ºC was determined to be 0.86 g/cm³ by using pycnometer method.