HS Code 29313960 - Nitrilotrimethanediyltrisphosphonic, acid, {ethane

(Nitrilotrimethanediyl)tris(phosphonic acid), {ethane-1,2-diylbis[nitrilobis(methylene)]}tetrakis(phosphonic acid), [(bis{2-[bis(phosphonomethyl)amino]ethyl}amino)methyl]phosphonic acid, {hexane-1,6-diylbis[nitrilobis(methylene)]}tetrakis(phosphonic acid), {[(2-hydroxyethyl)imino]bis(methylene)}bis(phosphonic acid), and [(bis{6-[bis(phosphonomethyl)amino]hexyl}amino)methyl]phosphonic acid; salts thereof

Trade restrictions and policies

Chapter 29
26 Trade restrictions and policies
Position 2931
41 Trade restrictions and policies
Subheading 293139
0 Trade restrictions and policies
Customs Tariff Number 29313960
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Changes to this tariff number

Changes based from 29313960
2021: 29313960
2022: 29314940

Changes in favor of 29313960
2016: 29319060
2017: 29313960