Sodium p-chloro-m-cresolate

Density

Link to relevant study record(s)

Reference

Endpoint:

relative density

Type of information:

experimental study

Adequacy of study:

key study

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

guideline study

Qualifier:

according to guideline

Guideline:

EU Method A.3 (Relative Density)

GLP compliance:

yes

Type of method:

pycnometer method

Type:

relative density

Density:

1.439

Temp.:

20 °C

Raw data of determination:

Weight of pycnometer:

with air: 23.0774 g / 22.5214 g

with deionized water: 47.7484 g /47.4788 g

with solvent: 39.9724 g / 39.6110 g

with sample: 29.6049 g / 28.1191 g

with sample and solvent: 43.3979 g / 42.5516 g

d(4,w) (density of solvent at 20 °C): 0.6835 g/mL

Relative density by displacement: 1.4380 / 1.4395 (mean value = 1.439)

Executive summary:

The relative density of sodium p-chloro-m-cresolate (hydrated form) was determined by pycnometer method according to EU Method A.3 to be 1.439 at 20 °C.

Description of key information

Relative density 1.439 at 20 °C (EU Method A.3, pycnometer)

Key value for chemical safety assessment

Relative density at 20C:

1.439