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Name:Advanced Specialty Gases
Type:Others
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Products detail
| Product Name: | Methane |
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| CAS No: | 74-82-8 | |
| Product Type: | Organic Chemicals and Derivatives -> Hydrocarbons | |
| Product spec: | -- | |
| Packing: | ||
| Post Time: | 2010-08-20 | |
| Usage: | ||
| Description: | Chemical Name: METHANE CAS No. 74-82-8 Molecular Formula: CH4 Formula Weight: 16.04 Property mp : ?183 °C(lit.) bp : ?161 °C(lit.) density : 0.716 g/mL at 25 °C(lit.) vapor density : 0.55 (vs air) Safety Hazard Codes : F+ Risk Statements : 12 Safety Statements : 9-16-33 RIDADR : UN 1971 2.1 WGK Germany : - RTECS : PA1490000 F : 4.5-31 | |