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180.1210 Phosphorous acid; exemption from the requirement of a tolerance.
§ 180.1210
Phosphorous acid; exemption from the requirement of a tolerance.
(a) An exemption from the requirement of a tolerance is established for residues of phosphorous acid and its ammonium, sodium and potassium salts in or on all food commodities when used as an agricultural fungicide and in or on potatoes when applied as a post-harvest treatment at 35,600 ppm or less phosphorous acid.
(b) An exemption from the requirement of a tolerance is established for residues of calcium salts of phosphorous acid, including its metabolites and degradates, in or on all food commodities when used as a fungicide or as a systemic acquired resistance (SAR) inducer.
[83 FR 3605, Jan. 26, 2018]
来源、版本与许可
- 资料类型
- 美国残留限量法规原文（非施药说明书）
- 版本
- 2025-07-01
- 获取时间
- 2026-10-08
- 许可
- US federal government regulation text, public domain. Source: GovInfo / EPA, 40 CFR 180.