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Physical & Chemical properties

Appearance / physical state / colour

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Administrative data

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Description of key information

Tetrakis(triphenylphosphine)palladium is a yellow powder.

Key value for chemical safety assessment

Physical state at 20C and 1013 hPa:
solid

Additional information

Information on the appearance of tetrakis(triphenylphosphine)palladium is from Walker and White (2011) a Klimisch 1 GLP compliant guideline experimental study. The statement on appearance is taken from a study on physico-chemical properties of this material, and is adequate for assessment as the key study for this endpoint. Tetrakis(triphenylphosphine)palladium is a yellow powder.

The appearance and physical state of the substance has also been confirmed by the Lead Registrant based on visual inspection (Zimmermann and Kinz 2016). Tetrakis(triphenylphosphine)palladium is a yellow solid that can be crystalline or powder.