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Merck
CN

238589

Sigma-Aldrich

IGEPAL® CA-720

average Mn ~735

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别名:
支链聚氧乙烯 (12) 辛基苯基醚, 聚氧乙烯 (12) 异辛基苯基醚
CAS号:
MDL编号:
UNSPSC代码:
12161900
PubChem化学物质编号:
NACRES:
NA.21

描述

non-ionic

质量水平

分子量

average Mn ~735

折射率

n20/D 1.487 (lit.)

密度

1.104 g/mL at 25 °C (lit.)

HLB

14

SMILES字符串

CC(C)(C)CC(C)(C)c1ccc(OCCOCCOCCOCCOCCOCCOCCO)cc1

InChI

1S/C28H50O8/c1-27(2,3)24-28(4,5)25-6-8-26(9-7-25)36-23-22-35-21-20-34-19-18-33-17-16-32-15-14-31-13-12-30-11-10-29/h6-9,29H,10-24H2,1-5H3

InChI key

HNLXNOZHXNSSPN-UHFFFAOYSA-N

一般描述

IGEPAL® CA-720是一种非离子型聚氧乙烯表面活性剂。在溶剂乳液清洁剂中用作非极性溶剂的有效乳化剂。也用作淋洗液,通过电动强化原位淋洗除去低渗透性粘土中的多环芳烃(PAH)。

应用

IGEPAL® CA-720用途:
  • 作为逆转录(RT)混合液组分,用于收获分选细胞的可变重链-轻链对(VH/VL)
  • 用于重要的检测试剂盒
  • 作为电动(EK)法中的表面活性剂去除有机污染物
  • 作为Igepal和甲苯二元混合物组分,测定其密度 (ρ)和动力粘度(η),研究表面活性剂和助表面活性剂混合物中的分子相互作用。

特点和优势

  • 稳定性和持久性提高
  • 良好的润湿性能

法律信息

IGEPAL is a registered trademark of Solvay

警示用语:

Danger

危险分类

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2

WGK

WGK 3


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Separation and Purification Technology null
Viscosity and Density of Binary Mixtures of Toluene + Igepal (CO-520, CO-630, CO-720, and CA-720) at T = 293.15-333.15 K and Atmospheric Pressure
Journal of Separation Science null
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Electrokinetically enhanced in-situ flushing using surfactants has the potential to remove polycyclic aromatic hydrocarbons (PAHs) from low permeability clay soils; however, previous research has shown that the applied electric potential produces complex physical, chemical, and electrochemical changes within clay soils
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