769002

二氧化碳

Messer^® CANgas, 99.995%

• 同義詞: Carbon dioxide gas
• 經驗公式（希爾表示法）: CO₂
• CAS號碼: 124-38-9
• 分子量：: 44.01
• Beilstein: 1900390
• EC號碼: 204-696-9
• MDL號碼: MFCD00011491
• 分類程式碼代碼: 12352119
• PubChem物質ID: 329767425
• NACRES: NA.22

屬性

• 蒸汽密度: 1.52 (vs air)
• 品質等級: 100
• 蒸汽壓力: 56.5 atm ( 20 °C)
• 描述: Filling mass: 24g; Filling volume: 12L
• 化驗: 99.995%
• 形狀: gas
• mp: −78.5 °C (lit.)
• SMILES 字串: O=C=O
• InChI: 1S/CO2/c2-1-3
• InChI 密鑰: CURLTUGMZLYLDI-UHFFFAOYSA-N

描述

應用

Carbon dioxide is a colourless, odourless, liquefied, and asphyxiating gas that is heavier than air. It is an active gas in CO₂ lasers, a component in artificial biological atmospheres, and a solvent for supercritical fluid extraction and chromatography(SFE / SFC). Gas is easy to handle in a small, light pressure can, while the disposable container allows for aluminium recycling when finished.

推薦產品

Z742374: CANgas pressure regulator
Z742379: CANgas plastic hose spout
Z742378: CANgas outer adaptor
Z742377: CANgas inner adaptor
Z742375: CANgas dosing valve

法律資訊

Messer is a registered trademark of Messer Group GmbH

安全資訊

• 象形圖: GHS04
• 訊號詞: Warning
• 危險聲明: H280
• 防範說明: P410 + P403
• 危險分類: Press. Gas Liquefied gas
• 儲存類別代碼: 2A - Gases
• 水污染物質分類（WGK）: nwg
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable