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Sodium p-Styrenesulfonate Hydrate

Dangerous Goods

CAS number：123333-94-8    molecular formula：C8H7NaO3S·xH2O

overview
Specs
numbering system
physicochemical properties
Safety information
Production methods and uses
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MSDS
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overview

compound introduction

4-苯乙烯磺酸钠水合物是一种水溶性乙烯基单体。可与其他乙烯基单体聚合形成共聚物/均聚物。将 4-苯乙烯磺酸钠盐水合物 (NaSS，SSAS) 接枝到聚醚砜 (PES) 膜上，测定分子量相近、pI 值相近的蛋白质的分馏情况。合成了用于膜电容去离子 (MCDI) 的 NaS 基离子交换膜。[1]研究了苯乙烯磺酸钠的共聚特性。 4-Styrenesulfonic acid sodium salt hydrate is a water soluble vinyl monomer. It can be polymerized to form copolymers/homopolymers with other vinyl monomers.

Specs

Chinese alias4-乙烯基苯磺酸钠水合物
English alias4-Styrenesulfonic acid sodium salt hydrate
CAS number123333-94-8molecular formulaC8H7NaO3S·xH2O
molecular weight206.19(anhydrous basExact mass≥90%
PSA66.600 Ųlogp-

numbering system

No numbering system information yet

physicochemical properties

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Safety information

pictogram：
GHS07
Signal word：
Warning
Hazard Statement：
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激 H302: 吞食有害
Statement of Preventive Measures：
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染：用水充分清洗。 P321: 特殊处理（请参阅此标签上的...）。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P271: 仅在室外或通风良好的地方使用。 P270: 使用本产品时，请勿进食、饮水
WGK Germany：
3
Personal protective equipment：
dust mask type N95 (US),Eyeshields,Gloves

Production methods and uses

No production method and use information yet

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upstream information

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MSDS

Found 1 shareMSDS
123333-94-8 | 4-Styrenesulfonic acid sodium salt hydrate.pdf