Hydroxylamine-O-sulfonic acid CAS#: 2950-43-8; ChemWhat Code: 70326
Names & Identifiers |
| Product Name | Hydroxylamine-O-sulfonic acid |
| Synonyms | amidoperoxymonosulfuricacid;amidosulfonicperacid;HYDROXYLAMINE-O-SULFONIC ACID, 99.999%;HYDROXYLAMINE-O-SULFONIC ACID, TECH., 90 %;Hydrozylamine-0-Sulfonic Acid;Hydraxylamine-O-SulphonicAcid96-97%;HYDROXYLAMINE-D-SULFONIC ACID;(Sulfooxy)amine |
| CAS Registry Number | 2950-43-8 |
| Molecular Formula | H3NO4S |
| Molecular Weight | 113.09 |
| EINECS | 220-971-6 |
| Other Registry Numbers | |
| IUPA Names, InChI, InChI Key, Canonical SMILES, etc.: | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 210 °C (dec.)(lit.) |
| Density | 2.2 g/cm3 (20℃) |
| Storage | 2-8°C |
| Solubulity | 675g/l (slow decomposition) |
| form | Crystalline Powder |
| Color | White |
| PH | 0.8 (100g/l, H2O, 20℃) |
| Water Solubility | soluble |
| Sensitive | Hygroscopic |
| BRN | 956566 |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| EPA Substance Registry System | Hydroxylamine-O- sulfonic acid(2950-43-8) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | C,N |
| R Phrase | 34-50-43-40-22 |
| S Phrase | 26-36/37/39-45-61-28A-27-22 |
| RIDADR | UN 3260 8/PG 3 |
| WGK Germany | 3 |
| RTECS | NC5427000 |
| F | 10-21 |
| Hazard Note | Irritant |
| TSCA | Y |
| Storage Class | 8 |
| Packing Group | III |
| HS Code | 28111980 |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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