Sodium diisobutylnaphthalenesulphonate

Density

Administrative data

Endpoint:

relative density

Type of information:

experimental study

Adequacy of study:

key study

Study period:

2013

Reliability:

1 (reliable without restriction)

Data source

Reference

Reference Type:

study report

Title:

Unnamed

Year:

2013

Report date:

2013

Materials and methods

Test guideline

Qualifier:

according to guideline

Guideline:

OECD Guideline 109 (Density of Liquids and Solids)

GLP compliance:

yes

Type of method:

pycnometer method

Test material

Test material information

Constituent 1

Reference substance name:

Sodium diisobutylnaphthalenesulphonate

EC Number:

248-326-4

EC Name:

Sodium diisobutylnaphthalenesulphonate

Cas Number:

27213-90-7

Molecular formula:

Not applicable (UVCB substance)

IUPAC Name:

sodium 2,3-bis(2-methylpropyl)naphthalene-1-sulfonate

Test material form:

solid: particulate/powder

Results and discussion

Density

Type:

relative density

Density:

350 kg/m³

Temp.:

293 K

Any other information on results incl. tables

Sample	Weight (kg)	Volume (m3)			Density (kg/m3)
		a	b	c	a	b	c
Lot 108056	0.15018	4.2820 * 10^-4	4.2799 * 10^-4	4.2875 * 10^-4	350.72	350.89	350.27
	0.15016	4.288 * 10^-4	4.2835 * 10^-4	4.2869 * 10^-4	350.12	350.55	350.27

Applicant's summary and conclusion

Conclusions:

The average density and standard deviation is 350 +/- 1 kg/m3
The relative density is (D 293/277) = 350 +/- 1 kg/m3