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Merck

472360

Sigma-Aldrich

聚(氧代-1,4-亚苯基磺酰-1,4-苯撑)

melt index 6 g/10 min (380°C/2.16 kg)

别名:

聚(1,4-亚苯基醚-砜)

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50 G
$279.00

$279.00


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50 G
$279.00

About This Item

线性分子式:
(C12H8O3S)n
CAS号:
MDL號碼:
分類程式碼代碼:
12162002
PubChem物質ID:
NACRES:
NA.23

$279.00


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形狀

granular

熔體指數

6 g/10 min (380°C/2.16 kg)

ISO 1628

50 mL/g, in phenol/1,2-dichlorobenzene(lit.)

轉變溫度

Tg (DSC) 221 °C (onset)

溶解度

aniline, dimethylacetamide and pyridine: soluble

密度

1.37 g/mL at 25 °C (lit.)

SMILES 字串

Oc1ccc(cc1)S(=O)(=O)c2ccc(O)cc2

InChI 密鑰

VPWNQTHUCYMVMZ-UHFFFAOYSA-N

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應用

用于电气连接器、印刷电路板、可灭菌装置和家电遮盖物。

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Acute Tox. 4 Oral

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Daniel Schneditz et al.
Clinical hemorheology and microcirculation, 58(3), 455-469 (2013-11-21)
It was the aim to examine the fluid flow in blood and dialysate compartments of highly permeable hollow fiber dialyzers where internal filtration contributes to solute removal but where excessive filtration bears a risk of cell activation and damage. Flow
Mario Bonomini et al.
Therapeutics and clinical risk management, 14, 1-9 (2018-01-04)
The success and the quality of hemodialysis therapy are mainly related to both clearance and biocompatibility properties of the artificial membrane packed in the hemodialyzer. Performance of a membrane is strongly influenced by its interaction with the plasma protein repertoire
Eugenia Villaverde-de-Sáa et al.
Analytica chimica acta, 740, 50-57 (2012-07-31)
A method for the determination of seven perfluorinated carboxylic acids and perfluorooctane sulphonate (PFOS) in aqueous samples using low-cost polymeric sorptive extraction as sample preparation technique, followed by liquid chromatography-tandem mass spectrometry (LC-MS/MS) determination has been developed and validated. Simplicity
Etiënne L M Vermeirssen et al.
Environmental science & technology, 46(12), 6759-6766 (2012-05-19)
Passive samplers for polar organic compounds often use a polyethersulfone (PES) membrane to retain the particulate sorbent material (e.g., in a POCIS; polar organic chemical integrative sampler) or to reduce the sampling rate and thus extend the kinetic regime (e.g.
Min Tang et al.
Journal of colloid and interface science, 386(1), 428-440 (2012-08-23)
Sulfonated polyethersulfone (SPES) and poly (acrylonitrile-co-acrylic acid-co-vinyl pyrrolidone) (P(AN-AA-VP)), which provided sulfonic acid (-SO(3)H) and carboxylic acid groups (-COOH), respectively, were used to modify polyethersulfone (PES) membrane with a heparin-like surface by blending method. The SPES was prepared by sulfonation

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