Methyl toluenesulphonate CAS 28804-47-9 The product contains toluenesulphonate: 99% min Moisture: 0.3% max O/P Toluenesulfonate: 0.2% max 2/4 toluene sulfonyl chloride: 0.3% max AshL: 0.1% max. It is a colourless to pale yellow liquid

General Interpretative Rules 1 & 6 of the Combined Nomenclature Note 3 to Chapter 29 Notes to Chapter 29 and Heading 2905 Text to codes 2905 and 2905 11 Laboratory advice (R20A0160)