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- U.S. Revises the Residue Limits of Nitrile Butadiene in Tea Products
U.S. Revises the Residue Limits of Nitrile Butadiene in Tea Products
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According to the US Federal Gazette, on October 25, 2019, the US Environmental Protection Agency issued Regulation 2019-23380 to amend the residue limits of fenbuconazole in tea products.
The US Environmental Protection Agency conducted a risk assessment on its toxicity, carcinogenicity, etc., and concluded that the following residue limits are safe.
| Commodity | Parts per million（ppm） |
|---|---|
| Tea | 30 |
| Instant tea | 30 |
According to the regulation, nitrilazole is not registered for use in tea in the United States.
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