Arsenic CAS#: 7440-38-2; ChemWhat Code: 17660
Names & Identifiers |
| Product Name | Arsenic |
| Synonyms | ARSENIC;ARSENIC ATOMIC ABSORPTION SINGLE ELEMENT STANDARD;ARSENIC ATOMIC ABSORPTION STANDARD;ARSENIC ATOMIC SPECTROSCOPY STANDARD;ARSENIC AA/ICP CALIBRATION/CHECK STANDARD;ARSENIC AA SINGLE ELEMENT STANDARD;ARSENIC, AAS STANDARD SOLUTION;ARSENIC AA STANDARD |
| CAS Registry Number | 7440-38-2 |
| Molecular Formula | AsH3 |
| Molecular Weight | 77.95 |
| EINECS | 231-148-6 |
| 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 | 817 °C(lit.) |
| Boiling Point | 613 °C(lit.) |
| Density | 5.727 g/mL at 25 °C(lit.) |
| form | powder |
| Color | Silver to black |
| Water Solubility | insoluble |
| Sensitive | Air Sensitive |
| Merck | 13,802 |
| Stability: | Stable. Incompatible with acids, oxidizing agents, halogens. Heat and air-sensitive. |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | Arsenic(7440-38-2) |
| EPA Substance Registry System | Arsenic(7440-38-2) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | T,N |
| R Phrase | 23/25-50/53-36/38-22-45-52/53-51/53 |
| S Phrase | 20/21-28-45-60-61-26-53 |
| RIDADR | UN 1558 6.1/PG 2 |
| WGK Germany | 3 |
| RTECS | CG0525000 |
| F | 10 |
| TSCA | Yes |
| Storage Class | 6.1 |
| Packing Group | II |
| Hazardous Substances Data | 7440-38-2(Hazardous Substances Data) |
| 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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