H2O2Zn
99.4 g/mol
Pharmaceutical IntermediateWarning
ZINC HYDROXIDE
CAS20427-58-1EC243-814-3
Category
Pharmaceutical Intermediate
Compound Class
Inorganic Salt
Primary Use
Pharmaceutical Intermediate
Zinc hydroxide is an inorganic salt used primarily as a pharmaceutical intermediate. It also finds application in chemical production, surgical dressings, and rubber compounding.
pharmaceutical intermediatechemical productionsurgical dressings
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
StrongStructure SimilarSimilarity 1.00
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StrongStructure SimilarSimilarity 1.00
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research compound
StrongStructure SimilarSimilarity 1.00
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Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
H411Toxic to aquatic life with long lasting effects
Customs Tariff Classification
The international HS code for ZINC HYDROXIDE (CAS 20427-58-1) is 2825.90.
HS code (international, 6-digit)
2825.90
EU CN code (8-digit)
2825 90 85
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
zinc dihydroxide
InChIKey
UGZADUVQMDAIAO-UHFFFAOYSA-L
SMILES
[OH-].[OH-].[Zn+2]
Synonyms (4)
- ZINC HYDROXIDE
- Zinc dihydroxide
- Zinc hydroxide (Zn(OH)2)
- zinc(2+) ion dihydroxide
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