Calcium citrate malate (CCM, CAS 142606-53-9) is a water-soluble mixed calcium salt of both citric and malic acids rather than a single defined salt. Its citrate-to-malate-to-calcium ratio is variable, so the material is produced synthetically by co-reacting calcium with the two organic acids and standardized to a stated elemental calcium content of roughly 24%. This mixed-salt construction separates it from the single-acid citrate, lactate and gluconate salts and from the insoluble carbonate and phosphate forms. It is supplied as a white to off-white powder. We manufacture it in tablets, capsules and powders.
- Tablets
- Capsules
- Powders
Applications
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 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 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