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.
- 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.
Certificate of Analysis
every batchSpecification sheet
on requestAllergen statement
on requestGMO statement
on requestTraceability
on requestSafety Data Sheet
where applicableHow 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
Other forms of Calcium
Calcium Carbonate
Calcium carbonate
- CAS
- 471-34-1
- Formula
- CaCO3
- Elemental
- ~40% Ca
- Vegan
- Gluten-free
- Non-GMO
Calcium Citrate
Tricalcium dicitrate
- CAS
- 813-94-5
- Formula
- C12H10Ca3O14
- Elemental
- ~24% Ca (anhydrous; ~21% as tetrahydrate)
- Vegan
- Gluten-free
- Non-GMO
Calcium Citrate Malate
Calcium citrate malate (CCM)
- CAS
- 142606-53-9
- Elemental
- ~24% Ca (variable ratio)
- Vegan
- Gluten-free
- Non-GMO
Calcium Gluconate
Calcium D-gluconate
- CAS
- 299-28-5
- Formula
- C12H22CaO14
- Elemental
- ~9% Ca
- Vegan
- Gluten-free
- Non-GMO
Calcium Lactate
Calcium 2-hydroxypropanoate
- CAS
- 814-80-2
- Formula
- C6H10CaO6
- Elemental
- ~18% Ca (anhydrous; ~13% as pentahydrate)
- Vegan
- Gluten-free
- Non-GMO
Calcium Ascorbate
Calcium L-ascorbate
- CAS
- 5743-27-1
- Formula
- C12H14CaO12
- Elemental
- ~10% Ca
- Vegan
- Gluten-free
- Non-GMO
Calcium Bisglycinate
Calcium bis(glycinate)
- CAS
- 35947-07-0
- Formula
- C4H8CaN2O4
- Elemental
- ~21% Ca
- Vegan
- Gluten-free
- Non-GMO
Tricalcium Phosphate
Tricalcium bis(phosphate)
- CAS
- 7758-87-4
- Formula
- Ca3(PO4)2
- Elemental
- ~39% Ca
- Vegan
- Gluten-free
- Non-GMO
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
Marine Algae Calcium (Aquamin)
Calcium carbonate (calcified red algae, Lithothamnion)
- CAS
- 471-34-1
- Formula
- CaCO3
- Elemental
- ~32% Ca
- Vegan
- Gluten-free
- Non-GMO
Calcium Lactate Gluconate
Calcium lactate gluconate
- CAS
- 11116-97-5
- Formula
- C42H78Ca5O48
- Elemental
- ~13% Ca
- Vegan
- Gluten-free
- Non-GMO
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
Monocalcium Phosphate
Calcium dihydrogen phosphate (monobasic)
- CAS
- 7758-23-8
- Formula
- Ca(H2PO4)2
- Elemental
- ~17% Ca (anhydrous)
- Vegan
- Gluten-free
- Non-GMO
Calcium Glycerophosphate
Calcium glycerophosphate
- CAS
- 27214-00-2
- Formula
- C3H7CaO6P
- Elemental
- ~19% Ca
- Vegan
- Gluten-free
- Non-GMO
Calcium Orotate
Calcium orotate
- CAS
- 22454-86-0
- Formula
- C10H6CaN4O8
- Elemental
- ~11.4% Ca
- Vegan
- Gluten-free
- Non-GMO
Calcium Aspartate
Calcium bis(L-aspartate)
- CAS
- 39162-75-9
- Formula
- C8H12CaN2O8
- Elemental
- ~13.2% Ca
- Vegan
- Gluten-free
- Non-GMO
Calcium Pyruvate
Calcium dipyruvate
- CAS
- 52009-14-0
- Formula
- C6H6CaO6
- Elemental
- ~18.7% Ca
- Vegan
- Gluten-free
- Non-GMO
Calcium Acetate
Calcium acetate
- CAS
- 62-54-4
- Formula
- C4H6CaO4
- Elemental
- ~25.3% Ca
- Vegan
- Gluten-free
- Non-GMO
Calcium Sulfate
Calcium sulfate
- CAS
- 7778-18-9
- Formula
- CaSO4
- Elemental
- ~29.4% Ca (anhydrous; ~23% as dihydrate)
- Vegan
- Gluten-free
- Non-GMO
Calcium Chloride
Calcium chloride
- CAS
- 10043-52-4
- Formula
- CaCl2
- Elemental
- ~36.1% Ca (anhydrous)
- Vegan
- Gluten-free
- Non-GMO
Calcium Hydroxide
Calcium hydroxide
- CAS
- 1305-62-0
- Formula
- Ca(OH)2
- Elemental
- ~54.1% Ca
- Vegan
- Gluten-free
- Non-GMO
Calcium Pidolate
Calcium bis(5-oxo-L-prolinate)
- CAS
- 31377-05-6
- Formula
- C10H12CaN2O6
- Elemental
- ~13.5% Ca
- Vegan
- Gluten-free
- Non-GMO
Oyster Shell Calcium
Calcium carbonate (oyster shell)
- CAS
- 471-34-1
- Formula
- CaCO3
- Elemental
- ~38-40% Ca
- Gluten-free
- Non-GMO
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
Eggshell Calcium
Calcium carbonate (eggshell)
- CAS
- 471-34-1
- Formula
- CaCO3
- Elemental
- ~38-39% Ca
- Gluten-free
- Non-GMO