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Merck

237825

Sigma-Aldrich

双(2-乙基己基)磷酸酯

97%

别名:

HDEHP, HDEHPA, 二(2-乙基己基)磷酸酯, 磷酸二辛酯, 磷酸氢双(2-乙基己基)酯

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About This Item

线性分子式:
[CH3(CH2)3CH(C2H5)CH2O]2P(O)OH
CAS号:
分子量:
322.42
Beilstein:
1712988
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

品質等級

化驗

97%

形狀

liquid

折射率

n20/D 1.443 (lit.)

mp

−60 °C (lit.)

溶解度

ethanol: soluble 100 mg/mL, clear

密度

0.965 g/mL at 25 °C (lit.)

SMILES 字串

CCCCC(CC)COP(O)(=O)OCC(CC)CCCC

InChI

1S/C16H35O4P/c1-5-9-11-15(7-3)13-19-21(17,18)20-14-16(8-4)12-10-6-2/h15-16H,5-14H2,1-4H3,(H,17,18)

InChI 密鑰

SEGLCEQVOFDUPX-UHFFFAOYSA-N

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相关类别

一般說明

二(2-乙基己基)磷酸酯(HDEHP或HDEHPA)是一种具有四级结构的有机磷化合物。它通常被用作润滑剂添加剂、抗磨添加剂和表面活性剂。

應用

二(2-乙基己基)磷酸酯可用于:
  • 通过活化的复合膜(ACM)促进铬(III)的运输。

象形圖

CorrosionExclamation mark

訊號詞

Danger

危險聲明

危險分類

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B

儲存類別代碼

8A - Combustible corrosive hazardous materials

水污染物質分類(WGK)

WGK 1

閃點(°F)

266.0 °F

閃點(°C)

130 °C

個人防護裝備

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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