Sodium Sulfide
Order Sodium Sulfide (CAS 1313-82-2) online at Zemixal: HNa2S+, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-044327.
About Sodium Sulfide
Zemixal supplies Sodium Sulfide within its inorganic Chemicals, Metals & Advanced Materials portfolio. For your records, the material is defined by CAS 1313-82-2, formula HNa2S+ and molar mass 79.06 g/mol.
Use cases we see most often
- Organic synthesis
- Materials research
Safe handling
Classified under GHS with signal word Danger and hazard statements H290, H301+H311, H301 and H302. Read the SDS before first use.
Standard pack sizes are 100 mg, 250 mg, 1 g and 5 g, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Specifications and identifiers
| Product name | Sodium Sulfide |
|---|---|
| Catalogue number | ZX-044327 |
| CAS number | 1313-82-2 |
| IUPAC name | disodium;sulfanide |
| Molecular formula | HNa2S+ |
| Molar mass | 79.06 g/mol |
| Exact mass | 78.9594 |
| H-bond donors / acceptors | 1 / 1 |
| Topological polar surface area | 1 Ų |
| InChIKey | VDQVEACBQKUUSU-UHFFFAOYSA-M |
| SMILES | [Na+].[Na+].[SH-] |
| PubChem CID | 237873 |
| Synonyms | Disodium sulphide, Disodium sulfide (Na2S), Sodium sulfide (Na2S), Sodium sulfide (VAN), Sodum sulfuret, Na2-S, Sodium sulfide (Na2S) (8CI,9CI) |
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
- H290May be corrosive to metals
- H301+H311Toxic if swallowed or in contact with skin
- H301Toxic if swallowed
- H302Harmful if swallowed
- H311Toxic in contact with skin
- H314Causes severe skin burns and eye damage
- H318Causes serious eye damage
- H400Very toxic to aquatic life
Precautionary statements P234, P260, P262, P264, P264 + P265, P270, P273, P280, P301 + P316, P301 + P317, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P321, P330, P361 + P364, P363, P390, P391, P405
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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