Polarographic determination of styrene in polystyrenes and copolymers

contributed by Metrohm | 02/08/2016

This Application Bulletin describes a simple polarographic method to determine monomeric styrene in polymers. The limit of determination lies by 5 mg/L. Before the determination, styrene is converted into the electrochemically active pseudonitrosite using sodium nitrite.

Log in or register to read this article in full and gain access to The Analytical Scientist’s entire content archive. It’s FREE!

Email*

Choose a password*

I have read and understand the Privacy Notice *

Stay up to date with our other newsletters and sponsors information, tailored specifically to the fields you are interested in

Receive communication from The Cannabis Scientist I want to stay up to date with the Mass Spectrometry field I want to stay up to date with the Spectroscopy field

When you click “Subscribe” we will email you a link, which you must click to verify the email address above and activate your subscription. If you do not receive this email, please contact us at [email protected].
If you wish to unsubscribe, you can update your preferences at any point.

High-Throughput Analysis of MOSH / MOAH and Benzene in Consumer Packaging

08/03/2023 | Contributed by Syft Technologies

Reaction tracking by IRXross of UV-curable resins

03/31/2023 | Contributed by Shimadzu

Micromilling of uniform nanoparticles for space applications

11/09/2022 | Contributed by FRITSCH

Nitrosamine Analysis in the Pharma Industry: Trends, Challenges, and Future Perspectives

11/14/2024 | Sponsored by LGC

A scalable approach to absolute quantitation in metabolomics

10/31/2024 | Sponsored by Matterworks

Introduction to KnowItAll for Mass Spectrometry

10/29/2024 | Sponsored by Wiley

1.

Fields & Applications Environmental

New Frontiers in Environmental Analysis: Atmospheric Alarms

11/15/2024 | 7 min read

2.

Techniques & Tools Mass Spectrometry

FLiP-MS: A Turn for the Better

01/01/1970 | Henry Thomas | 6 min read

3.

Fields & Applications Environmental

Turning the Tide

11/19/2024 | 6 min read

4.

Fields & Applications Food, Beverage & Agriculture

Pesticide Analysis at Pace

04/04/2022 | Lauren Robertson

5.

Techniques & Tools Technology

The Analytical Scientist Innovation Awards 2024: 15–11

11/26/2024 | 4 min read

Register to The Analytical Scientist

Register to access our FREE online portfolio, request the magazine in print and manage your preferences.

Unlimited access to ALL articles
News, interviews & opinions from leading industry experts
Receive print (and PDF) copies of The Analytical Scientist magazine