Code 2813 90

OTHER SULPHIDES OF NON-METALS

SECTION VI. Products of the chemical or allied industries

28 INORGANIC CHEMICALS; ORGANIC OR INORGANIC COMPOUNDS OF PRECIOUS METALS, OF RARE-EARTH METALS, OF RADIOACTIVE ELEMENTS OR OF ISOTOPES

III. HALOGEN OR SULPHUR COMPOUNDS OF NON-METALS

2813 Sulphides of non-metals; commercial phosphorus trisulphide

2813 90 other:

2813 90 100 0 phosphorus sulphides, technical phosphorus trisulphide

2813 90 900 0 other