N,N'-Bis(trimethylsilyl) urea; 3-(Hydroxymethylphosphinyl)-1-propanoic acid, 2-hydroxyethyl ester; and 2-Phosphonobutane-1,2,4-tricarboxylic acid and its salts

2931907000 · HSコード構造

29 31 90 70 00
Chapter 2-digit
Organic chemicals
Products of the Chemical or Allied Industries
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Other organo-inorganic compounds:
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Other:
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N,N'-Bis(trimethylsilyl) urea; 3-(Hydroxymethylphosphinyl)-1-propanoic acid, 2-hydroxyethyl ester; and 2-Phosphonobutane-1,2,4-tricarboxylic acid and its salts

最後の 2 桁は追加コードです

基本情報 比較
HTS Number
2931907000
コードステータス
正常
更新日
2026-01-12
Description
N,N'-Bis(trimethylsilyl) urea; 3-(Hydroxymethylphosphinyl)-1-propanoic acid, 2-hydroxyethyl ester; and 2-Phosphonobutane-1,2,4-tricarboxylic acid and its salts
Unit
kg
Rate of Duty
General Free
Special
Column 2 25%
Quota Quantity
Additional Duties