Calcium hypophosphite, 99%
Calcium hypophosphite, 99% (CAS 7789-79-9) supplier Zemixal. Request a quote with price, lead time and documents. Purity 98–100.5%.
About Calcium hypophosphite, 99%
Zemixal supplies Calcium hypophosphite, 99% within its inorganic Chemicals, Metals & Advanced Materials portfolio. Key data (98–100.5%): CAS 7789-79-9, formula CaO4P2 and molar mass 166.02 g/mol. Expect white to off-white powder.
Typical applications
- Flame retardants
- Materials research
Handling and storage
Solubility: soluble in water. It carries the GHS signal word Danger (H228, H302 and H319), so wear gloves and eye protection and work with good ventilation.
Order it in 100 g, 500 g, 5 kg and 25 kg packs or ask for a bulk quotation. 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.
Specifications and identifiers
| Product name | Calcium hypophosphite, 99% |
|---|---|
| Catalogue number | ZX-013441 |
| CAS number | 7789-79-9 |
| Molecular formula | CaO4P2 |
| Molar mass | 166.02 g/mol |
| Exact mass | 165.8898 |
| Purity / assay | 98–100.5% |
| Physical form | Powder |
| Appearance | White to off-white powder |
| Solubility | Soluble in water |
| H-bond donors / acceptors | 0 / 4 |
| Topological polar surface area | 80.3 Ų |
| HS code | 28351090 |
| InChIKey | LITFOGPYONJRNO-UHFFFAOYSA-L |
| SMILES | [O-]P=O.[O-]P=O.[Ca+2] |
| PubChem CID | 24618 |
| Synonyms | Calcium phosphinate |
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
- H228Flammable solid
- H302Harmful if swallowed
- H319Causes serious eye irritation
Precautionary statements P210, P240, P241, P264, P264 + P265, P270, P280, P301 + P317, P305 + P351 + P338, P330, P337 + P317, P370 + P378, 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 | |
| 5 kg | Quoted on request | |
| 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.
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