Open Daily: 10am - 10pm | Alley door pickup 10am - 7pm 3038 Hennepin Ave Minneapolis, MN
612-822-4611

  • Open Daily: 10am - 10pm
    Alley-side Pickup: 10am - 7pm

    3038 Hennepin Ave Minneapolis, MN
    612-822-4611

Open Daily: 10am - 10pm | Alley-side Pickup: 10am - 7pm
3038 Hennepin Ave Minneapolis, MN
612-822-4611
Development of new analytical methods for toxicants used in textile

Development of new analytical methods for toxicants used in textile

Khan, Uzman
Jahangir, Muhammad

Paperback

Chemistry

ISBN10: 6208433894
ISBN13: 9786208433895
Publisher: LAP Lambert Academic Publishing
Published: Apr 24 2025
Pages: 264
Weight: 0.79
Height: 0.60 Width: 6.00 Depth: 9.00
Language: English
Newly regulated toxicants like flame retardants, phthalates, biocides (MIT, CIT, OIT, Triclosan), ortho-phenylphenols, DMFu, and azo dyes lack certified testing methods, making detection in consumer products difficult. To address this, sensitive and rapid analytical techniques were developed for textiles, foam, leather, and plastics. Samples were extracted using an organic solvent at 60 C for 60 min with sonication, followed by centrifugation and filtration. Toxicants were analyzed using GC/MS with a DB-5MS column and helium gas or UFLC. Extraction conditions were optimized, achieving good linearity (r >= 0.9995) and recovery rates of 100 15%. LOQs ranged from 0.02 - 0.2 mg L⁻ , with detected levels between 5.18 - 1798.14 mg L⁻ . These methods effectively identified controlled substances across various matrices.

Also from

Khan, Uzman

View All

Also in

Chemistry

View All