Ammonium bisulphate, 98%
Buy Ammonium bisulphate, 98% (CAS 7803-63-6) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 250 g.
About Ammonium bisulphate, 98%
Ammonium bisulphate, 98% is part of the Zemixal ammonium Salts, Mineral Acids & Non-metal Compounds range. For your records (Extra Pure), the material is defined by CAS 7803-63-6, formula H5NO4S and molar mass 115.11 g/mol. It is described as colourless to white powder to crystals to chunks.
Where it is used
- Molecular biology workflows
- Materials research
Safe handling
Literature values: melting point 121-145 °C and density 1.79 g/mL at 25 °C. Classified under GHS with signal word Danger and hazard statements H314 and H318. Read the SDS before first use. For transport it ships as UN UN 2506.
Standard pack sizes are 250 g, 500 g and 4 x 25 kg, and custom quantities are quoted on request. Each lot travels with a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Molecular biology workflows
- Materials research
Applications
Grade guides
Specifications and identifiers
| Product name | Ammonium bisulphate, 98% |
|---|---|
| Catalogue number | ZX-015024 |
| CAS number | 7803-63-6 |
| IUPAC name | azanium hydrogen sulfate |
| Molecular formula | H5NO4S |
| Molar mass | 115.11 g/mol |
| Exact mass | 114.9939 |
| Grade | Extra Pure |
| Purity / assay | ≥98% |
| Physical form | Crystalline |
| Appearance | Colourless to white powder to crystals to chunks |
| Melting point | 121-145 °C |
| Density | 1.79 g/mL at 25 °C |
| H-bond donors / acceptors | 2 / 4 |
| Topological polar surface area | 86.8 Ų |
| HS code | 28334000 |
| UN number | UN 2506 |
| InChIKey | BIGPRXCJEDHCLP-UHFFFAOYSA-N |
| SMILES | [NH4+].OS(=O)(=O)[O-] |
| PubChem CID | 24655 |
| Synonyms | Ammonium hydrogen sulfate, Ammonium sulfate monobasic, Ammonium bisulfate, Ammonium hydrogensulphate, Sulfuric acid, monoammonium salt, Acid ammonium sulfate, Monoammonium sulfate, Ammonium acid sulfate, Ammonium monohydrogen sulfate, Monoammonium hydrogen sulfate, Ammonium hydrogensulfate, ammonium hydrogen sulphate |
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
- H318Causes serious eye damage
Precautionary statements P260, P264, P264 + P265, P280, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P321, P363, 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
| 250 g | Quoted on request | |
| 500 g | 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 Ammonium bisulphate, 98%
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