Copper hydroxide
Buy Copper hydroxide (CAS 20427-59-2) from Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-043134.
About Copper hydroxide
Zemixal supplies Copper hydroxide within its laboratory Chemicals & Reagents portfolio. For your records, the material is defined by CAS 20427-59-2, formula CuH2O2 and molar mass 97.56 g/mol.
Use cases we see most often
- Agrochemical formulations
- Laboratory analysis
Safe handling
It carries the GHS signal word Danger (H302, H318, H330 and H400), so wear gloves and eye protection and work with good ventilation.
Standard pack sizes are 100 mg, 250 mg, 1 g and 5 g, and custom quantities are quoted on request. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Agrochemical formulations
- Laboratory analysis
Applications
Specifications and identifiers
| Product name | Copper hydroxide |
|---|---|
| Catalogue number | ZX-043134 |
| CAS number | 20427-59-2 |
| IUPAC name | copper dihydroxide |
| Molecular formula | CuH2O2 |
| Molar mass | 97.56 g/mol |
| Exact mass | 96.9351 |
| H-bond donors / acceptors | 2 / 2 |
| Topological polar surface area | 2 Ų |
| InChIKey | JJLJMEJHUUYSSY-UHFFFAOYSA-L |
| SMILES | [OH-].[OH-].[Cu+2] |
| PubChem CID | 164826 |
| Synonyms | Copper(II) hydroxide, Cupric hydroxide, Cupric hydroxide (Cu(OH)2), Cuprichydroxide, PEI 24, copper (II) hydroxide |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H302Harmful if swallowed
- H318Causes serious eye damage
- H330Fatal if inhaled
- H400Very toxic to aquatic life
- H410Very toxic to aquatic life with long lasting effects
Precautionary statements P260, P264, P264 + P265, P270, P271, P273, P280, P284, P301 + P317, P304 + P340, P305 + P354 + P338, P316, P317, P320, P330, P391, P403 + P233, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 100 mg | Quoted on request | |
| 250 mg | Quoted on request | |
| 1 g | Quoted on request | |
| 5 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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