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Sistema armonizado
Section VI
PRODUCTS OF THE CHEMICAL OR ALLIED INDUSTRIES
Chapter 29
Organic chemicals
Heading 2917
Polycarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives.
2917.1
- Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives :
2917.11
-- Oxalic acid, its salts and esters
2917.12
-- Adipic acid, its salts and esters
2917.13
-- Azelaic acid, sebacic acid, their salts and esters
2917.14
-- Maleic anhydride
2917.19
-- Other
2917.20
- Cyclanic, cyclenic or cycloterpenic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives
2917.3
- Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives :
2917.32
-- Dioctyl orthophthalates
2917.33
-- Dinonyl or didecyl orthophthalates
2917.34
-- Other esters of orthophthalic acid
2917.35
-- Phthalic anhydride
2917.36
-- Terephthalic acid and its salts
2917.37
-- Dimethyl terephthalate
2917.39