CAS Number7440-37-1
SynonymsUN1006; UNII-67XQY1V3KH; UN1951; Argon; EINECS 231-147-0; MFCD00003431
Molecular Formula36Ar
Molecular Weight35.97
Purity≥99.5 (Total Argon)%
Density1.784（0℃）
Boiling Point-185.7 °C(lit.)
Melting Point-189.2 °C(lit.)
Appearancegas
Symbol
Signal WordWarning
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| Chemical & Physical Properties | |
|---|---|
| CAS Number | 7440-37-1 |
| Catalog No. | 2A-9013751 |
| Chinese Name | 氩 |
| Synonyms | UN1006; UNII-67XQY1V3KH; UN1951; Argon; EINECS 231-147-0; MFCD00003431 |
| Molecular Formula | 36Ar |
| Molecular Weight | 35.97 |
| Purity | ≥99.5 (Total Argon) |
| Density | 1.784（0℃） |
| Boiling Point | -185.7 °C(lit.) |
| Melting Point | -189.2 °C(lit.) |
| Appearance | gas |
| Water Solubility | Dissolved grams per 100 ml of water: 4g/20℃ |
| Storage Condition | Storage precautions: Store in a cool, ventilated, |
| HTC | 2804210000 |
| PubChem ID | 329758788 |
| MDL Number | MFCD00151306 |
| SMILES | [36Ar] |
| InChI | 1S/Ar/i1-4 |
| InChI Key | XKRFYHLGVUSROY-AHCXROLUSA-N |
| UNSPSC | 12142004 |
| Hazard Symbols | 2.2 |
| MSDS | msds/13751_1_7440_37_1.pdf |
| Transport Info | Product name: Chemical name |
| Related Products in Specialty Chemicals | ||
|---|---|---|
| Antimony(III) methoxide | 29671-18-9 | 2A-9013746 |
| Antimony(III) selenide | 1315-05-5 | 2A-9013747 |
| Antimony(III) telluride | 1327-50-0 | 2A-9013748 |
| Antimony(V) sulfide | 1315-04-4 | 2A-9013749 |
| Argentous oxide | 20667-12-3 | 2A-9013750 |
| Arsenic | 7440-38-2 | 2A-9013752 |
| Arsenic acid | 7778-39-4 | 2A-9013753 |
| arsenic iodide | 7784-45-4 | 2A-9013754 |
| Arsenic pentaselenide | 1303-37-3 | 2A-9013755 |
| Arsenic trichloride | 7784-34-1 | 2A-9013756 |
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