1232006

Edetate Calcium Disodium

United States Pharmacopeia (USP) Reference Standard

• Synonym(s): Ethylenediaminetetraacetic acid calcium disodium salt hydrate, Calcium disodium ethylenediaminetetraacetate hydrate
• Linear Formula: Ca(OOCCH₂)₂NCH₂CH₂N(CH₂COONa)₂ · aq
• CAS Number: 23411-34-9
• Molecular Weight: 374.27 (anhydrous basis)
• NACRES: NA.24
• PubChem Substance ID: 329749707
• UNSPSC Code: 41116107
• MDL number: MFCD00149453

Properties

• grade: pharmaceutical primary standard
• API family: edta
• manufacturer/tradename: USP
• application(s): pharmaceutical (small molecule)
• format: neat
• storage temp.: 2-8°C
• SMILES string: O.[Na+].[Na+].[Ca++].[O-]C(=O)CN(CCN(CC([O-])=O)CC([O-])=O)CC([O-])=O
• InChI: 1S/C10H16N2O8.Ca.2Na.H2O/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20;;;;/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20);;;;1H2/q;+2;2*+1;/p-4
• InChI key: JHECKPXUCKQCSH-UHFFFAOYSA-J

Description

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Edetate Calcium Disodium USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:

• Edetate Calcium Disodium Injection

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Other Notes

Sales restrictions may apply.

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• wgk: WGK 2
• flash_point_f: Not applicable
• flash_point_c: Not applicable