Explanatory notes
… (for example, balsams). 1301.20 ‑ Gum Arabic 1301.90 ‑ Other (I) Lac . Lac is a resinous substance produced on … as “Japan lacquer”, “Chinese lacquer”, etc.), is excluded ( heading 13.02 ). (II) Natural gums, resins, gum-resins and … and melt more or less completely on the application of heat, and when ignited burn with a smoky flame and …