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84822

Sigma-Aldrich

癸二酸二（2-乙基己基）酯

≥97.0% (GC)

别名:

二(2-乙基己基)癸二酸酯, 癸二酸二(2-乙基己基)酯, 癸二酸二辛酯

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250 ML
$46.10
1 L
$126.00

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250 ML
$46.10
1 L
$126.00

About This Item

线性分子式:
[-(CH2)4CO2CH2CH(C2H5)(CH2)3CH3]2
CAS号:
122-62-3
分子量:
426.67
Beilstein:
1806504
EC 号:
204-558-8
MDL编号:
MFCD00009497
UNSPSC代码:
12352100
PubChem化学物质编号:
57653025
NACRES:
NA.22

$46.10

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质量水平

100

方案

≥97.0% (GC)

表单

liquid

折射率

n20/D 1.450 (lit.)

沸点

212 °C/1 mmHg (lit.)

密度

0.914 g/mL at 25 °C (lit.)

官能团

ester

SMILES字符串

CCCCC(CC)COC(=O)CCCCCCCCC(=O)OCC(CC)CCCC

InChI

1S/C26H50O4/c1-5-9-17-23(7-3)21-29-25(27)19-15-13-11-12-14-16-20-26(28)30-22-24(8-4)18-10-6-2/h23-24H,5-22H2,1-4H3

InChI key

VJHINFRRDQUWOJ-UHFFFAOYSA-N

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应用

双（2-乙基己基）癸二酸酯常用作液压操作装置、压力测量仪器和液压天平中的压力传递流体（PTF）。 [1]它也是用于制备聚氯乙烯（PVC）基膜的一种增塑溶剂介体。[2]

储存分类代码

10 - Combustible liquids

WGK

awg

个人防护装备

Eyeshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCL3968
BCCM5696
BCCJ9500
BCCG6170
BCCG0248

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Experimental density and viscosity measurements of di (2ethylhexyl) sebacate at high pressure.
Paredes X, et al.
The Journal of Chemical Thermodynamics, 44(1), 38-43 (2012)
Determination of complex formation constants of 18 neutral alkali and alkaline earth metal ionophores in poly (vinyl chloride) sensing membranes plasticized with bis (2-ethylhexyl) sebacate and o-nitrophenyloctylether.
Qin Y, et al.
Analytica Chimica Acta, 421(2), 207-220 (2000)
Yihang Chen et al.
Lab on a chip, 20(22), 4205-4214 (2020-10-14)
Microchannels in hydrogels play an essential role in enabling a smart contact lens. However, microchannels have rarely been created in commercial hydrogel contact lenses due to their sensitivity to conventional microfabrication techniques. Here, we report the fabrication of microchannels in
C S Kim et al.
Journal of applied physiology (Bethesda, Md. : 1985), 81(5), 2203-2213 (1996-11-01)
Detailed regional deposition of inhaled particles was investigated in young adults (n = 11) by use of a serial bolus aerosol delivery technique. A small bolus (45 ml half-width) of monodisperse aerosols [1-, 3-, and 5-microns particle diameter (Dp)] was
Mehdi Azhdarzadeh et al.
Journal of aerosol medicine and pulmonary drug delivery, 28(1), 30-34 (2014-04-03)
The fraction of inhaled particles depositing in the nasal extrathoracic airways determines the amount of particles delivered to the lungs of infants. Electrostatic charge on particles can affect this deposition, and for this reason, deposition of charged aerosol particles in
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Questions

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  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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