ISO 5647:2019 specifies a method for determining titanium dioxide content in all kinds of paper and board, in particular coated or filled products. It comprises two procedures for the final determination of titanium, one of them relying on spectrophotometry and the other on flame atomic absorption spectrophotometry. The limits of the determination depend on the amount of sample taken (8.1).NOTE The method is designed for the determination of titanium dioxide. Titanium present in other forms, for example as a constituent of clay, will not interfere in the determination.
Document identifier
ISO 5647:2019
Title
Paper and board - Determination of titanium dioxide content
ISO Category
TC 6: Paper, board and pulps
Publication date
2019-05-01
International Relationship
BS ISO 5647:2019
History of version
ISO 5647:2019 * ISO 5647:1990
| Price |
45 vnd |
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