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Merck
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T59803

Sigma-Aldrich

三乙二醇二甲醚

ReagentPlus®, 99%

同義詞:

1,2-二(2-甲氧基乙氧基)乙烷, NSC 66400, 三乙二醇二甲基醚, 三甘醇二甲醚

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About This Item

線性公式:
CH3O(CH2CH2O)3CH3
CAS號碼:
分子量::
178.23
Beilstein:
1700630
EC號碼:
MDL號碼:
分類程式碼代碼:
12352112
PubChem物質ID:
NACRES:
NA.21

蒸汽密度

>4.7 (vs air)

品質等級

產品線

ReagentPlus®

化驗

99%

形狀

liquid

自燃溫度

375 °F

expl. lim.

8 %

折射率

n20/D 1.423 (lit.)

bp

216 °C (lit.)

mp

−45 °C (lit.)

密度

0.986 g/mL at 25 °C (lit.)

SMILES 字串

COCCOCCOCCOC

InChI

1S/C8H18O4/c1-9-3-5-11-7-8-12-6-4-10-2/h3-8H2,1-2H3

InChI 密鑰

YFNKIDBQEZZDLK-UHFFFAOYSA-N

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一般說明

三乙二醇二甲醚,又名三甘醇二甲醚,是一种乙二醇醚,常在电子、医药、涂料等领域中用作溶剂。三乙二醇二甲醚因缺乏活性官能团而具有化学惰性,十分适合化学合成使用。它具有强溶剂化能力,且呈现优异的热稳定性和化学稳定性,适于作为极其重要的溶剂、生产加工助剂和工业化学品配方。

應用

三乙二醇二甲醚用作:
  • 超临界抗溶剂-高压溶剂清洗 (Supercritical Anti-Solvent with High-Pressure Solvent Wash)改良系统中的萃取溶剂。
  • 钝化铁纳米粒子合成中的溶剂。

法律資訊

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

象形圖

Health hazardExclamation mark

訊號詞

Danger

危險聲明

危險分類

Eye Irrit. 2 - Repr. 1B

安全危害

儲存類別代碼

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

水污染物質分類(WGK)

WGK 1

閃點(°F)

235.4 °F - closed cup

閃點(°C)

113 °C - closed cup


分析證明 (COA)

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This study evaluates the effect of plasma treated E-glass fiber to improve the mechanical properties of acrylic resin denture base material, polymethylmethacrlyate (PMMA). Plasma surface treatment of fibers is used as reinforcement in composite materials to modify the chemical and
N L Bossert et al.
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