C09B29/16 - CPC Classification Index

ClassID:

102069 ⎘

C09B29/16 - CPC Classification

Classification description:

Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group Naphthol-sulfonic acids

Recent Application in this class:

20190203050

Joint compounds and plasters with a complexometric dye and methods

20190119737

ENHANCED FLUORESCENCE READOUT AND REDUCED INHIBITION FOR NUCLEIC ACID AMPLIFICATION TESTS

20160075879

Printing ink composition

20060286477

Methanesulfonamide azo dyes