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Calcium

Calcium Malate

Dicalcium malate dihydroxide

Calcium malate here is the high-load dicalcium form, dicalcium malate dihydroxide (CAS 671197-49-2; C4H6Ca2O7, MW 246.24), in which two calcium ions and two hydroxide groups are carried per malate rather than the one-to-one calcium malate. This construction raises the elemental calcium to roughly 29% of the salt, well above the one-to-one organic-acid salts such as citrate, lactate and gluconate, while remaining a moderately soluble malate rather than an insoluble carbonate or phosphate. It is distinct from the mixed calcium citrate malate already in the range, which combines citric and malic acids at a variable ratio. The white to off-white powder is manufactured into tablets, capsules and powder blends.

Made as
  • Tablets
  • Capsules
  • Powders

Applications

High-load calcium supplements, multivitamins and drink-mix powders.

Documentation & quality

Every order is backed by the documents your quality team files, and the controls behind them.

How it’s controlled

  • Identity verified on every incoming raw material
  • Screened for heavy metals and microbial contaminants
  • Full batch and lot traceability
  • Produced under our certified NSF GMP system
See our certifications

Source this raw materialManufacture a product

Other forms of Calcium

Calcium Carbonate

Calcium carbonate

CAS
471-34-1
Formula
CaCO3
Elemental
~40% Ca
  • Vegan
  • Gluten-free
  • Non-GMO
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Calcium Citrate

Tricalcium dicitrate

CAS
813-94-5
Formula
C12H10Ca3O14
Elemental
~24% Ca (anhydrous; ~21% as tetrahydrate)
  • Vegan
  • Gluten-free
  • Non-GMO
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Calcium Citrate Malate

Calcium citrate malate (CCM)

CAS
142606-53-9
Elemental
~24% Ca (variable ratio)
  • Vegan
  • Gluten-free
  • Non-GMO
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Calcium Gluconate

Calcium D-gluconate

CAS
299-28-5
Formula
C12H22CaO14
Elemental
~9% Ca
  • Vegan
  • Gluten-free
  • Non-GMO
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Calcium Lactate

Calcium 2-hydroxypropanoate

CAS
814-80-2
Formula
C6H10CaO6
Elemental
~18% Ca (anhydrous; ~13% as pentahydrate)
  • Vegan
  • Gluten-free
  • Non-GMO
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Calcium Ascorbate

Calcium L-ascorbate

CAS
5743-27-1
Formula
C12H14CaO12
Elemental
~10% Ca
  • Vegan
  • Gluten-free
  • Non-GMO
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Calcium Bisglycinate

Calcium bis(glycinate)

CAS
35947-07-0
Formula
C4H8CaN2O4
Elemental
~21% Ca
  • Vegan
  • Gluten-free
  • Non-GMO
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Tricalcium Phosphate

Tricalcium bis(phosphate)

CAS
7758-87-4
Formula
Ca3(PO4)2
Elemental
~39% Ca
  • Vegan
  • Gluten-free
  • Non-GMO
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Microcrystalline Hydroxyapatite (MCHC)

Hydroxyapatite (pentacalcium hydroxide tris(phosphate))

CAS
1306-06-5
Formula
Ca5(PO4)3(OH)
Elemental
~40% Ca (mineral phase; lower in whole-bone ingredient)
  • Gluten-free
  • Non-GMO
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Marine Algae Calcium (Aquamin)

Calcium carbonate (calcified red algae, Lithothamnion)

CAS
471-34-1
Formula
CaCO3
Elemental
~32% Ca
  • Vegan
  • Gluten-free
  • Non-GMO
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Calcium Lactate Gluconate

Calcium lactate gluconate

CAS
11116-97-5
Formula
C42H78Ca5O48
Elemental
~13% Ca
  • Vegan
  • Gluten-free
  • Non-GMO
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Dicalcium Phosphate

Calcium hydrogen phosphate (dibasic)

CAS
7757-93-9
Formula
CaHPO4
Elemental
~29.5% Ca (anhydrous; ~23% as dihydrate)
  • Vegan
  • Gluten-free
  • Non-GMO
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Monocalcium Phosphate

Calcium dihydrogen phosphate (monobasic)

CAS
7758-23-8
Formula
Ca(H2PO4)2
Elemental
~17% Ca (anhydrous)
  • Vegan
  • Gluten-free
  • Non-GMO
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Calcium Glycerophosphate

Calcium glycerophosphate

CAS
27214-00-2
Formula
C3H7CaO6P
Elemental
~19% Ca
  • Vegan
  • Gluten-free
  • Non-GMO
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Calcium Orotate

Calcium orotate

CAS
22454-86-0
Formula
C10H6CaN4O8
Elemental
~11.4% Ca
  • Vegan
  • Gluten-free
  • Non-GMO
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Calcium Aspartate

Calcium bis(L-aspartate)

CAS
39162-75-9
Formula
C8H12CaN2O8
Elemental
~13.2% Ca
  • Vegan
  • Gluten-free
  • Non-GMO
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Calcium Pyruvate

Calcium dipyruvate

CAS
52009-14-0
Formula
C6H6CaO6
Elemental
~18.7% Ca
  • Vegan
  • Gluten-free
  • Non-GMO
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Calcium Acetate

Calcium acetate

CAS
62-54-4
Formula
C4H6CaO4
Elemental
~25.3% Ca
  • Vegan
  • Gluten-free
  • Non-GMO
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Calcium Sulfate

Calcium sulfate

CAS
7778-18-9
Formula
CaSO4
Elemental
~29.4% Ca (anhydrous; ~23% as dihydrate)
  • Vegan
  • Gluten-free
  • Non-GMO
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Calcium Chloride

Calcium chloride

CAS
10043-52-4
Formula
CaCl2
Elemental
~36.1% Ca (anhydrous)
  • Vegan
  • Gluten-free
  • Non-GMO
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Calcium Hydroxide

Calcium hydroxide

CAS
1305-62-0
Formula
Ca(OH)2
Elemental
~54.1% Ca
  • Vegan
  • Gluten-free
  • Non-GMO
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Calcium Pidolate

Calcium bis(5-oxo-L-prolinate)

CAS
31377-05-6
Formula
C10H12CaN2O6
Elemental
~13.5% Ca
  • Vegan
  • Gluten-free
  • Non-GMO
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Oyster Shell Calcium

Calcium carbonate (oyster shell)

CAS
471-34-1
Formula
CaCO3
Elemental
~38-40% Ca
  • Gluten-free
  • Non-GMO
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Coral Calcium

Calcium carbonate (marine coral)

CAS
471-34-1
Formula
CaCO3
Elemental
~24-38% Ca (with trace magnesium and minerals)
  • Gluten-free
  • Non-GMO
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Eggshell Calcium

Calcium carbonate (eggshell)

CAS
471-34-1
Formula
CaCO3
Elemental
~38-39% Ca
  • Gluten-free
  • Non-GMO
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