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Dr. Duke's Phytochemical and Ethnobotanical Databases
U.S. Department of Agriculture

 CALCIUM

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Chemid
CALCIUM
A list of known dosages for CALCIUM
Dosage*Reference
RDA=400-1,200 mg/day *
PTD=12,000 mg/day *
Ubiquitous
Yes

Data Views

List of all chemical plants
Click on column headings to sort table by that column
Plant Part Low PPM High PPM StdDev *Reference
Abelmoschus esculentus Fruit 810.0 8100.0 1.0 USDA's Ag Handbook 8 and sequelae)
Abelmoschus esculentus Seed 2100.0 2820.0 -0.2 *
Abelmoschus manihot Leaf 724.0 6241.0 -0.8 *
Abrus precatorius Leaf 1266.0 2660.0 -1.1 CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses
Acacia catechu Leaf -- 27400.0 0.6 *
Acacia farnesiana Leaf 930.0 5003.0 -0.9 CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses
Acacia farnesiana Seed 3900.0 5500.0 0.2 CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses
Acacia nilotica Plant -- -- -- *
Acacia senegal Leaf -- 7500.0 -0.7 CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses
Acacia tortilis Fruit -- 7900.0 0.9 *
Acacia tortilis Leaf -- 22700.0 0.3 *
Acacia tortilis Seed -- 5600.0 0.3 *
Acalypha indica Leaf 6670.0 34205.0 1.1 Wealth of India.
Acanthopanax gracilistylis Root Bark -- 12600.0 -0.6 *
Achillea millefolium Plant 1535.0 8670.0 -0.5 *
Achyranthes bidentata Root 1130.0 52200.0 4.9 *
Aconitum carmichaelii Tuber -- 2550.0 -0.4 *
Acorus calamus Rhizome -- 7040.0 0.0 Chen, H.C. and Lin, S.M. 1988. Determination of Mineral Elements in Certain Crude Drugs (Part 1), Kaohsiung J. Med. Sci., 4: 259-272.
Acrocomia totai Fruit -- 900.0 -0.7 *
Acrocomia totai Seed -- 800.0 -0.6 *
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*Unless otherwise noted all references are to Duke, James A. 1992. Handbook of phytochemical constituents of GRAS herbs and other economic plants. Boca Raton, FL. CRC Press.