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文件

561223

Sigma-Aldrich

聚(4-苯乙烯磺酸) 溶液

Mw ~75,000, 18 wt. % in H2O

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别名:
PSS
线性分子式:
(C8H8O3S)n
CAS号:
28210-41-5
MDL编号:
MFCD00165973
NACRES:
NA.23

分子量

Mw ~75,000

质量水平

200

浓度

18 wt. % in H2O

折射率

n20/D 1.3718

pH值（酸碱度）

1.55 (25 °C)

粘度

20 cP(25 °C, Brookfield) (20 rpm)

溶解性

H2O: soluble
ethanol: soluble
lower glycols: soluble
methanol: soluble

密度

1.11 g/mL at 25 °C

InChI

1S/C8H8O3S.Ca/c1-2-7-5-3-4-6-8(7)12(9,10)11;/h2-6H,1H2,(H,9,10,11);/q;+2/p-1

InChI key

IJBYVKWTVVYTPL-UHFFFAOYSA-M

相关类别

应用

聚电解质。用于电记录和电子照相基底的导电和防静电树脂。

特点和优势

绝佳的成膜和涂覆性能。在广泛的相对湿度范围内具有良好的传导特性。

象形图

CorrosionExclamation mark
GHS05,GHS07

警示用语：

Danger

危险声明

H314 - H332

危险分类

Acute Tox. 4 Inhalation - Eye Dam. 1 - Skin Corr. 1A

储存分类代码

8B - Non-combustible, corrosive hazardous materials

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

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