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CAS 7681-52-9

CAS 7681-52-9 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 7681-52-9
CAS 7681-52-9PubChem CID 23665760

Sodium Hypochlorite

Sodium hypochlorite is an inorganic sodium salt in which hypochlorite is the counterion. It is used as a bleaching and disinfecting agent and is commonly found in household bleach. It has a role as a bleaching agent and a disinfectant. It contains a hypochlorite. — ChEBI

IUPAC name
sodium hypochlorite
Molecular formula
ClNaO
Molecular weight
74.44 g/mol
Exact mass
73.9535366 Da
Topological polar surface area
23.1 Ų
Hydrogen-bond donors
0
Hydrogen-bond acceptors
1
Covalent units
2
Defined stereocentres
0

Also known as

AntiforminCloroxSodium oxychlorideHypochlorous acid, sodium saltHousehold bleachChloroxJavexJavelle water
16 more reported names
Hypochlorite sodiumYouxiaolinChlorosCloralexCloropoolDispatchHycloriteKlorocinParozoneSurchlorDeosanHypureMiltonHospital MiltonMilton CrystalsNeo-cleaner
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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 7681-52-9

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How CAS 7681-52-9 is used on this site

CAS 7681-52-9 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 0 EU annex records share 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 7681-52-9 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.