Molekula
Calcium citrate
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 1999 · Certificate of Analysis with every batch
Calcium citrate is a calcium salt of citric acid commonly used as a food additive, acidity regulator, and mineral supplement. This product has the CAS number 813-94-5 and is classified with no signal word. Molekula supplies Calcium citrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
This substance is available from Molekula on enquiry. Full specification, Safety Data Sheet and Certificate of Analysis documentation are provided with your quotation once our team confirms the grade and pack size you need.
Overview
- SKU
- 90034656
- CAS Number
- 813-94-5
- IUPAC Name
- tricalcium bis(2-hydroxypropane-1,2,3-tricarboxylate)
- EC Number
- 212-391-7
- Exact Mass
- 497.8948
- SMILES
- C(C(=O)[O-])C(CC(=O)[O-])(C(=O)[O-])O.C(C(=O)[O-])C(CC(=O)[O-])(C(=O)[O-])O.[Ca+2].[Ca+2].[Ca+2]
- InChIKey
- FNAQSUUGMSOBHW-UHFFFAOYSA-H
- InChI
- InChI=1S/2C6H8O7.3Ca/c2*7-3(8)1-6(13,5(11)12)2-4(9)10;;;/h2*13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);;;/q;;3*+2/p-6
- PubChem CID
- 13136
Synonyms
- Acicontral
- Calcimax
- Calcitrate
- Calcium citrate, tribasic
- Citracal
- Citric acid, calcium salt (2:3)
- Citrical
- Tribasic calcium citrate
- TRICALCIUM CITRATE
- Tricalcium dicitrate
Literature values
Published physical properties of the substance, not batch specifications.
- Solubility (other solvents)
- Soluble in 1050 parts cold water; somewhat more sol in hot water; insoluble in alcohol. (Tetrahydate)
Source: PubChem CID 13136 (HSDB)
Frequently asked questions
What is Calcium citrate used for?
Calcium citrate is commonly used as a food additive, a calcium supplement, and a buffering agent in various industrial and pharmaceutical applications.
What is the chemical formula and molecular weight of Calcium citrate?
The chemical formula for Calcium citrate is C12H10Ca3O14 and it has a molecular weight of 498.43 g/mol.
How should Calcium citrate be stored?
It should be stored in a cool, dry place in a tightly closed container to maintain product integrity.
What grade of Calcium citrate is available?
Please contact our sales team to confirm the specific grades currently available for your requirements.
Can Molekula supply Calcium citrate in bulk?
Yes, Molekula can supply Calcium citrate in various quantities, from laboratory scale to bulk industrial volumes.
What documentation comes with the order?
Every order is supplied with a Certificate of Analysis (CoA) and a Safety Data Sheet (SDS) for your records.
Molekula has supplied fine chemicals and biochemicals since 1999, and its facilities are ISO 9001:2015 and ISO 14001:2015 certified. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.