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重要文件

317292

Sigma-Aldrich

三乙二醇单甲醚

95%

同義詞:

甲基三甘醇

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About This Item

線性公式:
CH3(OCH2CH2)3OH
CAS號碼:
分子量::
164.20
Beilstein:
1700198
EC號碼:
MDL號碼:
分類程式碼代碼:
12162002
PubChem物質ID:
NACRES:
NA.23

蒸汽密度

5.66 (vs air)

品質等級

蒸汽壓力

<0.01 mmHg ( 20 °C)

化驗

95%

形狀

liquid

雜質

~2% corresponding tetraethylene glycol ethers
~2% each of the corresponding diethylene glycol methyl ether

折射率

n20/D 1.439 (lit.)

bp

122 °C/10 mmHg (lit.)

密度

1.026 g/mL at 25 °C (lit.)

SMILES 字串

COCCOCCOCCO

InChI

1S/C7H16O4/c1-9-4-5-11-7-6-10-3-2-8/h8H,2-7H2,1H3

InChI 密鑰

JLGLQAWTXXGVEM-UHFFFAOYSA-N

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應用

三乙二醇单甲醚可作为试剂和溶剂,应用于:
  • 对氧化还原液流电池蒽醌材料进行改性
  • 制备用于电化学装置的聚合物电解质,
  • 形成吸收二氧化硅的聚乙二醇二元体系。

儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

230.0 °F - closed cup

閃點(°C)

110 °C - closed cup

個人防護裝備

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


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分析證明 (COA)

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Global Trade Item Number

庫存單位GTIN
317292-500ML4061826691809
317292-2L4061838145703
317292-25ML4061826691793

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