Ammonium persulfate CAS#: 7727-54-0; ChemWhat Code: 18930
Names & Identifiers |
| Product Name | Ammonium persulfate |
| Synonyms | AP;APS;AMMONIUM PEROXODISULFATE;AMMONIUM PEROXODISULPHATE;AMMONIUM PEROXYDISULFATE;AMMONIUM PEROXYDISULPHATE;AMMONIUM PERSULFATE;AMMONIUM PERSULFATE, POUCHES |
| CAS Registry Number | 7727-54-0 |
| Molecular Formula | H8N2O8S2 |
| Molecular Weight | 228.2 |
| EINECS | 231-786-5 |
| 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 | 120 °C |
| Density | 1.98 |
| vapor Density | 7.9 (vs air) |
| Refractive Index | 1.50 |
| Storage | Store at RT. |
| Solubulity | H2O: soluble |
| form | powder |
| Color | White to yellow |
| PH | 1.0-2.5 (25℃, 1M in H2O) |
| Water Solubility | 582 g/L (20 ºC) decomposes |
| Sensitive | Moisture Sensitive |
| Merck | 14,541 |
| Stability: | Stable. Oxidizing. May ignite combustible material. Incompatible with bases, combustible material, hydrogen peroxide, peroxy compounds, silver compounds, zinc. May decompose upon exposure to water or moist air. |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| EPA Substance Registry System | Peroxydisulfuric acid ([(HO)S(O)2]2O2), diammonium salt(7727-54-0) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | O,Xn |
| R Phrase | 8-22-36/37/38-42/43 |
| S Phrase | 22-24-26-37 |
| RIDADR | UN 1444 5.1/PG 3 |
| WGK Germany | 1 |
| RTECS | SE0350000 |
| TSCA | Yes |
| Storage Class | 5.1 |
| Packing Group | III |
| HS Code | 28334000 |
| 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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