Title
Oxygencontaining polycyclic aromatic hydrocarbons in soil: analysis, sources, fate and relation with parentPAHs,Used
Delivery time: 8-12 business days (International)
Oxygencontaining polycyclic aromatic hydrocarbons (OPAHs) are more toxic and more water soluble than their parentPAHs. Little is however known about the concentrations, composition pattern, sources and fate of OPAHs in soil. In this book an accurate and precise analytical method for the determination of OPAHs together with parentPAHs is reported. Method was further applied to soils from the Angren industrial region (Uzbekistan), Berlin (Germany), Bratislava (Slovakia) and Manaus (Brazil). OPAH and PAH concentrations were strongly correlated suggesting that both compound classes originated from the same primary anthropogenic sources. OPAHs were dominated by 9fluorenone, 9,10anthraquinone, 1indanone and benzo[a]anthracene7,12dione and the concentrations of these compounds were frequently much higher than parentPAHs. OPAHs also showed faster vertical mobility by leaching in field soils than their parentPAHs. Hence groundwater maybe under increasing threat from OPAHs. This calls for legal regulation of OPAH concentrations in soil. Chapters on PBDEs in soil and biological naphthalene production is also included. This book will be useful to Environmental Scientist and Students.
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⚠️ WARNING (California Proposition 65):
This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, please visit www.P65Warnings.ca.gov.
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Shipping & Returns
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We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
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To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
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Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.