40289

丙酮

semiconductor grade VLSI PURANAL^™ (Honeywell 17617)

• 别名: Dimethyl ketone
• 线性分子式: CH₃COCH₃
• CAS号: 67-64-1
• 分子量: 58.08
• Beilstein: 635680
• EC號碼: 200-662-2
• MDL號碼: MFCD00008765
• 分類程式碼代碼: 12352115
• eCl@ss: 39021201
• PubChem物質ID: 57649966

属性

• 等級: semiconductor grade VLSI PURANAL^™ (Honeywell 17617)
• 蒸汽密度: 2 (vs air)
• 蒸汽壓力: 184 mmHg ( 20 °C)
• 形狀: liquid
• CofA: specification on request
• expl. lim.: 13.2 %
• 顏色: clear colorless
• 折射率: n20/D 1.359 (lit.)
• bp: 56 °C/760 mmHg (lit.)
• mp: −94 °C (lit.)
• 密度: 0.791 g/mL at 25 °C (lit.)
• 格式: neat
• SMILES 字串: CC(C)=O
• InChI: 1S/C3H6O/c1-3(2)4/h1-2H3
• InChI 密鑰: CSCPPACGZOOCGX-UHFFFAOYSA-N

说明

應用

丙酮的发光强度取决于溶液组分。丙酮吸收UV光，导致丙酮光分解和放射性产物。

Semiconductor grade acetone may be used for cleaning of the surfaces, such as;

• Hydrogen terminated silicon wafer.
• SiC wafers.
• Chromium nitride epilayer on silicon wafer.

The semiconductor grade acetone was also used in a comparative study for observing the effect of various solvents on nitrogen containing promoters (NCPs), which is used in oxidation reaction of 5-hydroxymethylfurfural.

法律資訊

PURANAL is a trademark of Honeywell Specialty Chemicals Seelze GmbH

安全信息

• 象形圖: GHS02,GHS07
• 訊號詞: Danger
• 危險聲明: H225,H319,H336
• 防範說明: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• 危險分類: Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
• 標靶器官: Central nervous system
• 安全危害: EUH066
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: 1.4 °F - closed cup
• 閃點（°C）: -17.0 °C - closed cup
• 個人防護裝備: Eyeshields, Faceshields, Gloves