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| Amerikanisches Gesetz über toxische Substanzen; Gesetz zur Kontrolle giftiger Stoffe | |||
| 英语 词库 | |||
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| TSCA (a congressional act that regulates the manufacture, processing, distribution in commerce, use and disposal of chemical substances.) | |||
| TSCA (from Environmental Protection Agency) | |||
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| TSCA | |||
| TSCA (EPA) | |||