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CAS 7738-94-5

CAS 7738-94-5 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 7738-94-5
CAS 7738-94-5PubChem CID 24425

Chromic Acid

IUPAC name
dihydroxy(dioxo)chromium
Molecular formula
CrH2O4
Molecular weight
118.010 g/mol
Exact mass
117.935813 Da
Topological polar surface area
74.6 Ų
Hydrogen-bond donors
2
Hydrogen-bond acceptors
4
Covalent units
1
Defined stereocentres
0

Also known as

Chromic(VI) acidChromic acid (H2CrO4)Acide chromiquetetraoxochromic acidSA8VOV0V7QdihydroxidodioxidochromiumH2CrO4dihydrogen(tetraaoxidochromate)
16 more reported names
CHEBI:33143J34.508C(CrO2(OH)2)[CrO2(OH)2]dioxochromiumdiolChromium hydrogen oxideRefChem:5682231-801-5Caswell No. 221Acide chromique [French]CCRIS 8994HSDB 6769EINECS 231-801-5UNII-SA8VOV0V7QEPA Pesticide Chemical Code 021101AI3-51760
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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 7738-94-5

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How CAS 7738-94-5 is used on this site

CAS 7738-94-5 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 7738-94-5 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.