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Physical & Chemical properties

Density

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Reference
Endpoint:
density, other
Remarks:
density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2012
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Current guideline study, but no documentation of GLP compliance.
Qualifier:
according to
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
GLP compliance:
not specified
Type of method:
pycnometer method
Specific details on test material used for the study:
CYANOX® 1790 Antioxidant
IUPAC nomenclature - Tris(4-tert-butyl-3-hydroxy-2,6-dimethylbenzyl) isocyanurate
Synonym - [tris(4-t-butyl-3-hydroxy-2,6-dimethyl-benzyl)-s-triazine-2,4,6-(1H,3H,5H) trione]
Lot WP1031901
Appearance - White powder, odorless
CAS No. 40601-76-1
Molecular Formula - C42H57N3O6
Molecular Weight - 699.92 g/mole
Purity > 99%
Type:
density
Density:
1.15 g/cm³
Temp.:
24.6 °C

Results

Density Measurements on Solid Samples (each specimen measured 5 times)

Specimen No.

Density (g/mL)

Standard Deviation

Temperature (°C)

1

1.1500

0.0003

24.6

2

1.1505

0.0003

24.6

Conclusions:
The density of the test substance is 1.15 g/cm³ at 24.6 °C.

Description of key information

Physical characterization of the test substance by Cytec Industries, Incorporated. Density determined according to OECD 109. 

Key value for chemical safety assessment

Relative density at 20C:
1.15

Additional information

The density of the material is 1.15 g/cm3 at 24.6 deg. C.