Sodium persulphate, GR 99%+
Buy Sodium persulphate, GR 99%+ (CAS 7775-27-1) from Zemixal: Na2O8S2, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-013265.
About Sodium persulphate, GR 99%+
Zemixal supplies Sodium persulphate, GR 99%+ within its inorganic Chemicals, Metals & Advanced Materials portfolio. For your records (AR), the material is defined by CAS 7775-27-1, formula Na2O8S2 and molar mass 238.11 g/mol. Typical appearance is white to off-white crystals, crystalline powder.
Typical applications
- Polymer & resin production
- Materials research
Handling and storage
Classified under GHS with signal word Danger and hazard statements H272, H302, H315 and H317. Read the SDS before first use. For transport it ships as UN UN 3087.
Order it in 500 g, 5 kg, 25 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
- Polymer & resin production
- Materials research
Applications
Grade guides
Specifications and identifiers
| Product name | Sodium persulphate, GR 99%+ |
|---|---|
| Catalogue number | ZX-013265 |
| CAS number | 7775-27-1 |
| IUPAC name | disodium;sulfonatooxy sulfate |
| Molecular formula | Na2O8S2 |
| Molar mass | 238.11 g/mol |
| Exact mass | 237.883 |
| Grade | AR |
| Purity / assay | ≥99% |
| Physical form | Crystalline |
| Appearance | White to off-white crystals, crystalline powder |
| H-bond donors / acceptors | 0 / 8 |
| Topological polar surface area | 150 Ų |
| HS code | 28334000 |
| UN number | UN 3087 |
| InChIKey | CHQMHPLRPQMAMX-UHFFFAOYSA-L |
| SMILES | [O-]S(=O)(=O)OOS(=O)(=O)[O-].[Na+].[Na+] |
| PubChem CID | 62655 |
| Synonyms | Sodium peroxodisulfate, Sodium persulfate, Sodium peroxydisulfate, Peroxydisulfuric acid, disodium salt, Persulfate de sodium, Disodium peroxydisulfate, Peroxydisulfuric acid (((HO)S(O)2)2O2), disodium salt, Peroxydisulfuric acid (((HO)S(O)2)2O2), sodium salt (1:2), Disodium peroxodisulphate, sodium peroxidisulfate, Sodium peroxydisulphate, Sodium persulfate [UN1505] [Oxidizer] |
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
- H272May intensify fire, oxidizer
- H302Harmful if swallowed
- H315Causes skin irritation
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
- H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
- H335May cause respiratory irritation
Precautionary statements P210, P220, P233, P260, P261, P264, P264 + P265, P270, P271, P272, P280, P284, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P333 + P317, P337 + P317, P342 + P316, P362 + P364
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 500 g | Quoted on request | |
| 5 kg | Quoted on request | |
| 25 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 Sodium persulphate, GR 99%+
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Other grades with CAS 7775-27-1
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