Bis(2-hydroxyethyl)sulfide (thiodiglycol (INN))
Organo-sulphur compounds. > 2-(N,N-Dimethylamino) ethanethiol > Bis(2-hydroxyethyl)sulfide (thiodiglycol (INN)) > Bis(2-hydroxyethyl)sulfide (thiodiglycol (INN))
Duty Rate (from China)
Products classified under Tariff item 2930.70.00.00
Pharmaceutical Grade Thiodiglycol USP
Pharmaceutical grade thiodiglycol (bis(2-hydroxyethyl)sulfide) meeting USP standards. It is a separate chemically defined organo-sulphur compound, classified under tariff item 2930.70.00 as the named compound thiodiglycol (INN).
2930.70.00Stabilized Thiodiglycol for Dye Synthesis
Stabilized thiodiglycol with an added stabilizer for safe transport, used in dye synthesis. The stabilizer is necessary for preservation or transport, so the product remains classified under tariff item 2930.70.00 as thiodiglycol.
2930.70.00Thiodiglycol 95% Technical Grade
Technical grade thiodiglycol at 95% purity, supplied as a stabilized liquid for industrial use in dye manufacturing. It is bis(2-hydroxyethyl)sulfide, a separate chemically defined compound, and the stabilizer is for preservation, so it is classified under tariff item 2930.70.00.
2930.70.00Thiodiglycol Aqueous Solution 70%
A 70% aqueous solution of thiodiglycol for safe handling in chemical processing. Chapter 29 Note 1(d) allows aqueous solutions of named compounds, so this falls under tariff item 2930.70.00 as bis(2-hydroxyethyl)sulfide.
2930.70.00Thiodiglycol (Bis(2-hydroxyethyl)sulfide)
Thiodiglycol, chemically bis(2-hydroxyethyl)sulfide, a colorless to pale yellow liquid organo-sulphur compound. It is the named compound in tariff item 2930.70.00, so it is classified there as a separate chemically defined compound.
2930.70.00Thiodiglycol Ink Solvent TGS-100
Commercial thiodiglycol branded as TGS-100, used as a humectant and solvent in water-based inkjet formulations. It is the pure compound bis(2-hydroxyethyl)sulfide, and its use in inks does not change its classification under tariff item 2930.70.00.