Sulphamic acid, GR 99%+
Buy Sulphamic acid, GR 99%+ (CAS 5329-14-6) from Zemixal: H3NO3S, COA and SDS with every lot, worldwide shipping. Packs from 100 g.
About Sulphamic acid, GR 99%+
Sulphamic acid, GR 99%+ is part of the Zemixal ammonium Salts, Mineral Acids & Non-metal Compounds range. Key data (AR): CAS 5329-14-6, formula H3NO3S and molar mass 97.1 g/mol. Expect powder.
Common uses in the lab and plant
- Organic synthesis
- Food & flavour applications
Storage and safety notes
Physical constants on file: melting point 215-225 °C (dec.). It carries the GHS signal word Warning (H315, H319 and H412), so wear gloves and eye protection and work with good ventilation. For transport it ships as UN UN 2967.
Standard pack sizes are 100 g, 500 g, 5 kg and 4 x 25 kg, and custom quantities are quoted on request. 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
- Organic synthesis
- Food & flavour applications
Applications
Grade guides
Specifications and identifiers
| Product name | Sulphamic acid, GR 99%+ |
|---|---|
| Catalogue number | ZX-015101 |
| CAS number | 5329-14-6 |
| IUPAC name | sulfamic acid |
| Molecular formula | H3NO3S |
| Molar mass | 97.1 g/mol |
| Exact mass | 96.9834 |
| Grade | AR |
| Purity / assay | ≥99% |
| Physical form | Powder |
| Appearance | Powder |
| Melting point | 215-225 °C (dec.) |
| XLogP3 | -1.6 |
| H-bond donors / acceptors | 2 / 4 |
| Topological polar surface area | 88.8 Ų |
| HS code | 28111990 |
| UN number | UN 2967 |
| InChIKey | IIACRCGMVDHOTQ-UHFFFAOYSA-N |
| SMILES | NS(=O)(=O)O |
| PubChem CID | 5987 |
| Synonyms | Amidosulfonic acid, Amidosulfuric acid, Aminosulfonic acid, Sulfamidic acid, Sulfaminic acid, Imidosulfonic acid, Aminosulfuric acid, Kyselina sulfaminova, Kyselina amidosulfonova, Sulphamidic acid, sulfuramidic acid, H2NSO3H |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H315Causes skin irritation
- H319Causes serious eye irritation
- H412Harmful to aquatic life with long lasting effects
Precautionary statements P264, P264 + P265, P273, P280, P302 + P352, P305 + P351 + P338, P321, P332 + P317, P337 + P317, P362 + P364, 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 | |
| 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 Sulphamic acid, GR 99%+
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Other grades with CAS 5329-14-6
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