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Administrative data

Link to relevant study record(s)

Description of key information

Viscosity: 1.1 mm²/s at 20°C (kinematic) (QSAR).

Key value for chemical safety assessment

1.1 mm²/s (static)
at the temperature of:
20 °C

Additional information

There are no measured viscosity data for 1,1,1,3,5,5,5-heptamethyltrisiloxane. A kinematic viscosity of 1.1 mm²/s at 20°C was determined using a validated QSAR estimation method. The result is considered reliable.