---
title: "Chemistry Expert Witness Archives | Expert Witness Profiler"
meta:
  "og:title": "Chemistry Expert Witness Archives | Expert Witness Profiler"
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# **Category: Chemistry Expert Witness**

![Chemistry Expert Was Allowed to Opine on Phosphine-Air Mixtures](https://media.jurimatic.com/images/blog_pic_640X480_2026_06_15T180730_243.webp)

Posted In:Expert Challenges,Fire Investigation Expert Witness,Chemistry Expert Witness,Entomology Expert Witness,Agricultural Engineering Expert Witness

Posted On: June 15, 2026

[<h2><h2>](https://expertwitnessprofiler.com/category/chemistry-expert-witness/chemistry-expert-was-allowed-to-opine-on-phosphine-air-mixtures)

[**Read more **](https://expertwitnessprofiler.com/category/chemistry-expert-witness/chemistry-expert-was-allowed-to-opine-on-phosphine-air-mixtures)

![Environmental Expert Was Allowed to Opine on the Impact of PCBs](https://media.jurimatic.com/images/blog_pic_640X480_2026_04_27T143043_781.webp)

Posted In:Expert Challenges,Chemistry Expert Witness,Environmental Expert Witness

Posted On: April 27, 2026

[<h2><h2>](https://expertwitnessprofiler.com/category/chemistry-expert-witness/environmental-expert-was-allowed-to-opine-on-the-impact-of-pcbs)

[**Read more **](https://expertwitnessprofiler.com/category/chemistry-expert-witness/environmental-expert-was-allowed-to-opine-on-the-impact-of-pcbs)

![Burns Expert&#39;s Testimony on Conscious Pain Admitted](https://media.jurimatic.com/images/blog_pic_640X480_2025_10_23T200500_307.webp)

Posted In:Expert Challenges,Chemistry Expert Witness,Burns Expert Witness

Posted On: October 23, 2025

[<h2><h2>](https://expertwitnessprofiler.com/category/chemistry-expert-witness/burns-experts-testimony-on-conscious-pain-admitted)

[**Read more **](https://expertwitnessprofiler.com/category/chemistry-expert-witness/burns-experts-testimony-on-conscious-pain-admitted)

![Chemistry Expert Witness&#39; Testimony Admitted Because He Conducted An Independent Analysis of FDA Regulations](https://media.jurimatic.com/images/blog_pic_640X480_2025_01_15T211552_951.webp)

Posted In:Expert Challenges,Chemistry Expert Witness

Posted On: January 15, 2025

[<h2><h2>](https://expertwitnessprofiler.com/category/chemistry-expert-witness/chemistry-expert-witness-testimony-admitted-because-he-conducted-an-independent-analysis-of-fda-regulations)

[**Read more **](https://expertwitnessprofiler.com/category/chemistry-expert-witness/chemistry-expert-witness-testimony-admitted-because-he-conducted-an-independent-analysis-of-fda-regulations)

![Environmental Expert Witness barred from testifying about the Applicability of Asbestos National Emissions Standard for Hazardous Air Pollutants](https://media.jurimatic.com/images/blog_pic_640X480_2024_03_05T211204_137.webp)

Posted In:Expert Challenges,Chemistry Expert Witness,Environmental Expert Witness

Posted On: March 5, 2024

[<h2><h2>](https://expertwitnessprofiler.com/category/chemistry-expert-witness/environmental-expert-witness-barred-from-testifying-about-the-applicability-of-asbestos-national-emissions-standard-for-hazardous-air-pollutants)

[**Read more **](https://expertwitnessprofiler.com/category/chemistry-expert-witness/environmental-expert-witness-barred-from-testifying-about-the-applicability-of-asbestos-national-emissions-standard-for-hazardous-air-pollutants)

![Market Research Expert Witness Opinions on  Deceptive Labeling Rejected](https://media.jurimatic.com/images/toothpaste.webp)

Posted In:Expert Challenges,Chemistry Expert Witness,Economics Expert Witnesses,Political Science Expert Witness,Market Research Expert Witness

Posted On: January 18, 2024

[<h2><h2>](https://expertwitnessprofiler.com/category/chemistry-expert-witness/market-research-expert-witness-opinions-on-deceptive-labeling-rejected)

[**Read more **](https://expertwitnessprofiler.com/category/chemistry-expert-witness/market-research-expert-witness-opinions-on-deceptive-labeling-rejected)

![Court admits the testimony of Chemistry Expert Witness despite alleged lack of experiential qualifications](https://media.jurimatic.com/images/Soda_Can_pic.webp)

Posted In:Expert Challenges,Chemistry Expert Witness

Posted On: December 4, 2023

[<h2><h2>](https://expertwitnessprofiler.com/category/chemistry-expert-witness/court-admits-the-testimony-of-chemistry-expert-witness-despite-alleged-lack-of-experiential-qualifications)

[**Read more **](https://expertwitnessprofiler.com/category/chemistry-expert-witness/court-admits-the-testimony-of-chemistry-expert-witness-despite-alleged-lack-of-experiential-qualifications)