Section 06 Products of the chemical or allied industries 29 Organic chemicals 29 30 Organo-sulphur compounds 29 30 70 Bis(2hydroxyethyl)sulfide (thiodiglycol (INN)) 29 30 70 00 Bis(2hydroxyethyl)sulfide (thiodiglycol (INN)) Commodity Code Description 29 30 70 00 000 Bis(2hydroxyethyl)sulfide (thiodiglycol (INN))