BS EN ISO 7491:2000
Dental materials - Determination of colour stability

Standard No.

BS EN ISO 7491:2000

Release Date

2000

Published By

British Standards Institution (BSI)

Latest

BS EN ISO 7491:2000

Replace

98/563869 DC:1998 BS 6790:1987

Scope

This International Standard specifies a method for the determination of the colour stability of dental materials after exposure to light and water.

BS EN ISO 7491:2000 history

• 2000 BS EN ISO 7491:2000 Dental materials - Determination of colour stability