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Physical & Chemical properties

Density

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Description of key information

For read across substances triethylene glycol butyl ether or a commercial mixture of triethylene glycol butyl ether and tetraethylene glycol butyl ether (3,6,9,12-tetraoxahexadecan-1-ol):

Values at 20C: 985, 989, 992 kg/m3

Values at 25C: 983 kg/m3

Key value for chemical safety assessment

Relative density at 20C:
992

Additional information

Multiple and consistent values available from a variety of sources for the read across substance triethylene glycol butyl ether or a commercial mixture of triethylene glycol butyl ether and tetraethylene glycol butyl ether (3,6,9,12-tetraoxahexadecan-1-ol). Value chosen is the highest determined value at 20C. It should be noted that as a water soluble substance, density is not a key determinant of toxicity or environmental fate.