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Merck

270725

Sigma-Aldrich

丙酮

suitable for HPLC, ≥99.9%

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About This Item

线性分子式:
CH3COCH3
CAS号:
分子量:
58.08
Beilstein:
635680
EC號碼:
MDL號碼:
分類程式碼代碼:
12190000
eCl@ss:
39021201
PubChem物質ID:
NACRES:
NA.21

蒸汽密度

2 (vs air)

品質等級

蒸汽壓力

184 mmHg ( 20 °C)

化驗

≥99.9%

形狀

liquid

純化經由

glass distillation

expl. lim.

13.2 %

技術

HPLC: suitable

雜質

≤0.5% water

蒸發殘留物

≤0.0002%

折射率

n20/D 1.359 (lit.)

pH值

5-6 (20 °C, 395 g/L)

bp

56 °C/760 mmHg (lit.)

mp

−94 °C (lit.)

密度

0.791 g/mL at 25 °C (lit.)

紫外吸收

λ: 330 nm Amax: 1.00
λ: 340 nm Amax: 0.10
λ: 350 nm Amax: 0.02
λ: 400 nm Amax: 0.01

應用

food and beverages

格式

neat

儲存溫度

room temp

SMILES 字串

CC(C)=O

InChI

1S/C3H6O/c1-3(2)4/h1-2H3

InChI 密鑰

CSCPPACGZOOCGX-UHFFFAOYSA-N

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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。

包裝

100ML,1L,2L,4L,6×1L,4×2L,4×4L玻璃瓶包装。

以下用回收容器包装运输。*
需要寄存。

18L, 56L, 200LPure-Pac® 1

20L, 50L, 200LP23A-LS Pure-Pac® 2

其他說明

Pure-Pac®II容器需要Micromatic MacroValve偶联器用于溶剂的配送,Z560723。

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法律資訊

Pure-Pac is a registered trademark of Merck KGaA, Darmstadt, Germany

象形圖

FlameExclamation mark

訊號詞

Danger

危險聲明

危險分類

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

標靶器官

Central nervous system

安全危害

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


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