Comex 信息
- 13 - lac; gums, resins and other vegetable saps and extracts
- 13.01 - 昆虫树脂 - lac; natural gums, resins, gumresins and oleoresins (for example, balsams):
- 13.02 - 植物液汁 - vegetable saps and extracts; pectic substances, pectinates and pectates; agaragar and other mucilages and thickeners, whether or not modified, derived from vegetable products:
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