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CAS 7757-69-9

CAS 7757-69-9 matches 1 EU annex record across Annex II–VI of Regulation 1223/2009.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 7757-69-9
CAS 7757-69-9PubChem CID 11029

Magnesium Carbonate

IUPAC name
magnesium carbonate
Molecular formula
CMgO3
Molecular weight
84.31 g/mol
Exact mass
83.9697855 Da
Topological polar surface area
63.2 Ų
Hydrogen-bond donors
0
Hydrogen-bond acceptors
3
Covalent units
2
Defined stereocentres
0

Also known as

546-93-0MagnesiteMagnesium carbonate anhydrousKimboshiMagmasterApoldaDestabMagfy
16 more reported names
Carbonate magnesiumCarbonic acid, magnesium salt (1:1)Magnesium carbonate (1:1)GP 20 (carbonate)MA 70 (carbonate)DCI light magnesium carbonateGold Star (carbonate)C.I. 77713Stan-mag magnesium carbonateMagnesium carbonate (MgCO3)Ins no.504(i)Anhydrous magnesium carbonateIns-504(i)Magnesium carbonate gold starCI 77713Light magnesium carbonate
Open full PubChem recordPubChem annotations3D structure image
External database identifiers

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Records for CAS 7757-69-9

1 total
No records found for this CAS number.

How CAS 7757-69-9 is used on this site

CAS 7757-69-9 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 1 EU annex record shares this identifier, which helps you cross-check whether the same substance appears under one regulatory context or several.

Use this page when a supplier specification, SDS or raw-material dossier gives you CAS 7757-69-9 and you need to see every linked Annex II–VI record in one place. The entry cards above are the quickest route to concentration limits, warnings, annex placement and product-type conditions.