Polystyrene, monocarboxy terminated - Materials / Alfa Chemistry

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Biomaterials

Hydrophobic Polymers

Polystyrene, monocarboxy terminated

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Catalog Number

ACMA00003328

Product Name

Polystyrene, monocarboxy terminated

Structure

Category

Hydrophobic Polymers

Synonyms

PS-COOH

Description

Polystyrene is a colorless and transparent thermoplastic, among which expanded polystyrene is commonly known as Styrofoam.

Molecular Weight

Mw ~200,000 by GPC

Molecular Formula

[CH2CH(C6H5)]n CO2H

Melting Point

106-112 °C

Application

Polystyrene is often used to make foamed plastic products, and can be copolymerized with other rubber-type polymer materials to form products with various mechanical properties. In the field of building materials, expanded polystyrene is widely used as a sound insulation and heat insulation material for hollow floors.

Features And Benefits

It is easily corroded by strong acid and alkali, and can be dissolved by various organic solvents, such as acetone and ethyl acetate. Not resistant to grease, easy to change color when exposed to UV light.

MDL Number

MFCD00084450

Storage Temperature

2-8°C

MSDS

Download MSDS

COA

Download COA

Spec Sheet

Download Spec Sheet

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