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United States
2917390800
Naphthalic anhydride
Details
- Parent HS6
- 291739 Acids; aromatic polycarboxylic acids; n.e.c. in item no. 2917.3
Related United States Codes
291739
Other:
2917390400
1,2,4-Benzenetricarboxylic acid, 1,2-dianhydride (Trimellitic anhydride); Phthalic acid; and 4-Sulfo-1,8-naphthalic anhydride
2917390800
Naphthalic anhydride
2917391200
4,4'-(Hexafluoroisopropylidene)bis(phthalic anhydride)
2917391500
Isophthalic acid
2917391700
Tetrabromophthalic anhydride
2917392000
Plasticizers
2917393000
Products described in additional U.S. note 3 to section VI
2917397000
Other