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HR 2972 109th Congress Foreign Trade and International Finance

To suspend temporarily the duty on 2-Naphthalenesulfonic acid, 6-[(2,4-diaminophenyl)azo]-3-[[4-[[4-[[7-[(2,4-diaminophenyl azo]-1-hydroxy-3-sulfo-2-naphthalenyl]azo]phenyl]amino]-3-…

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To suspend temporarily the duty on 2-Naphthalenesulfonic acid, 6-[(2,4-diaminophenyl)azo]-3-[[4-[[4-[[7-[(2,4-diaminophenyl azo]-1-hydroxy-3-sulfo-2-naphthalenyl]azo]phenyl]amino]-3- sulfophenyl]azo]-4-hydroxy-, trisodium salt.

Introduced: June 17, 2005 See on congress.gov
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This bill died when the 109th Congress ended
It never became law before the 109th Congress (2005–2006) adjourned, and bills don't carry over to the next Congress. It would have to be reintroduced. You can still save it for reference, but it won't receive updates.
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APA
U.S. Congress. (2026). H.R. 2972: To suspend temporarily the duty on 2-Naphthalenesulfonic acid, 6-[(2,4-diaminophenyl)azo]-3-[[4-[[4-[[7-[(2,4-diaminophenyl azo]-1-hydroxy-3-sulfo-2-naphthalenyl]azo]phenyl]amino]-3- sulfophenyl]azo]-4-hydroxy-, trisodium salt.. 109th Congress. Open America. https://openamerica.io/bill/109-HR-2972/
MLA
"H.R. 2972: To suspend temporarily the duty on 2-Naphthalenesulfonic acid, 6-[(2,4-diaminophenyl)azo]-3-[[4-[[4-[[7-[(2,4-diaminophenyl azo]-1-hydroxy-3-sulfo-2-naphthalenyl]azo]phenyl]amino]-3- sulfophenyl]azo]-4-hydroxy-, trisodium salt.." 109th Congress, 2026, Open America, https://openamerica.io/bill/109-HR-2972/.
Bluebook (legal)
H.R. 2972, 109th Cong. (2026), https://openamerica.io/bill/109-HR-2972/.
Markdown link
[H.R. 2972: To suspend temporarily the duty on 2-Naphthalenesulfonic acid, 6-[(2,4-diaminophenyl)azo]-3-[[4-[[4-[[7-[(2,4-diaminophenyl azo]-1-hydroxy-3-sulfo-2-naphthalenyl]azo]phenyl]amino]-3- sulfophenyl]azo]-4-hydroxy-, trisodium salt.](https://openamerica.io/bill/109-HR-2972/)
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