Calcium hydroxide, ACS grade, 96%+
Buy Calcium hydroxide, ACS grade, 96%+ (CAS 1305-62-0) from Zemixal. Request a quote with price, lead time and documents.
About Calcium hydroxide, ACS grade, 96%+
Calcium hydroxide, ACS grade, 96%+ is part of the Zemixal alkaline Earth Compounds (Be, Mg, Ca, Sr, Ba) range. Identity at a glance (ACS): CAS 1305-62-0, formula CaH2O2 and molar mass 74.09 g/mol. It is described as white powder.
Common uses in the lab and plant
- Corrosion inhibition
- Water treatment
Safe handling
Physical constants on file: density 2.24 g/mL at 25 °C. It carries the GHS signal word Danger (H314, H315, H318 and H335), so wear gloves and eye protection and work with good ventilation.
Order it in 100 g, 500 g, 1 kg, 5 x 1 kg and 4 x 25 kg packs or ask for a bulk quotation. Every shipment includes 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
- Corrosion inhibition
- Water treatment
Applications
Grade guides
Specifications and identifiers
| Product name | Calcium hydroxide, ACS grade, 96%+ |
|---|---|
| Catalogue number | ZX-013437 |
| CAS number | 1305-62-0 |
| IUPAC name | calcium dihydroxide |
| Molecular formula | CaH2O2 |
| Molar mass | 74.09 g/mol |
| Exact mass | 73.9681 |
| Grade | ACS |
| Purity / assay | ≥96% |
| Physical form | Powder |
| Appearance | White powder |
| Density | 2.24 g/mL at 25 °C |
| H-bond donors / acceptors | 2 / 2 |
| Topological polar surface area | 2 Ų |
| HS code | 28259040 |
| InChIKey | AXCZMVOFGPJBDE-UHFFFAOYSA-L |
| SMILES | [OH-].[OH-].[Ca+2] |
| PubChem CID | 6093208 |
| Synonyms | Slaked lime, Hydrated lime, Lime hydrate, Calcium hydrate, Lime water, Calcium hydroxide (Ca(OH)2), Slaked-lime, Lime milk, Calcarea caustica, INS NO.526, Hydroxide, Calcium, O2 Patch |
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
- H314Causes severe skin burns and eye damage
- H315Causes skin irritation
- H318Causes serious eye damage
- H335May cause respiratory irritation
Precautionary statements P260, P261, P264, P264 + P265, P271, P280, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P319, P321, P332 + P317, P362 + P364, P363, 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 g | Quoted on request | |
| 500 g | Quoted on request | |
| 1 kg | Quoted on request | |
| 5 x 1 kg | Quoted on request | |
| 4 x 25 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Calcium hydroxide, ACS grade, 96%+
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Other grades with CAS 1305-62-0
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