氯

美国每日参考值（DV，成人）：2,300 mg · 标签常用单位：mg

参考摄入量

数值美国中国欧盟
标签参考值标签上百分比的基准，由各法规规定；不是推荐摄入量2,300 mgDV · 成人及 4 岁以上儿童1未列出800 mgNRV3
推荐摄入量（成人）2.3 g/d (2,300 mg/day) for 19–50 years; 2.0 g/d (2,000 mg/day) for 50–70 years; 1.8 g/d (1,800 mg/day) over 70 yearsAI · Adults 19+22300 mg (18–64), 2200 mg (65+)AI · Adults 18+63.1 g (3,100 mg)Safe and adequate intake4
可耐受最高摄入量3.6 g/d (3,600 mg/day), adults 19 years and olderUL · Adults 19+2未列出Not derived (ND)UL5
  1. FDA, 21 CFR 101.9(c)(8)(iv), Daily Values for adults and children 4 years and older
  2. Institute of Medicine, Dietary Reference Intakes for Water, Potassium, Sodium, Chloride, and Sulfate, electrolytes and water summary table
  3. Regulation (EU) No 1169/2011, Annex XIII Part A, nutrient reference values (consolidated text) (2011)
  4. EFSA NDA Panel, Scientific Opinion on Dietary Reference Values for chloride (2019)
  5. EFSA, Tolerable upper intake levels for vitamins and minerals (Scientific Committee on Food / NDA Panel) (2006)
  6. Chinese Nutrition Society, Chinese Dietary Reference Intakes (DRIs 2023) (2023)

标签值（DV、NRV）是标签上百分比背后的参考点。推荐摄入量与最高摄入量按所列机构原样引用；它们因年龄、性别与生理阶段而异，且都不是建议。