Solvent Effects in Degradation Kinetics of Emamectin Benzoate

RF Peterson; MD Alvarez; PK Mookerjee

doi:10.1520/STP11345S

SYMPOSIA PAPER Published: 01 January 1996

STP11345S

Solvent Effects in Degradation Kinetics of Emamectin Benzoate

Source

Avermectins are fermentation products with unique insecticidal properties which are useful in crop protection, animal health and human health. In this study, the degradation kinetics of MK-0244, a potent lepidoptericidal avermectin, were examined over a range of temperatures in selected solvents useful in crop protection. Data on initial solvolysis rates were used to obtain mechanistic and kinetic information about the degradation of MK-0244 under solvolytic conditions.

Author Information

Peterson, RF

Merck Research Laboratories, Three Bridges, NJ, USA

Alvarez, MD

Merck Research Laboratories, Three Bridges, NJ, USA

Mookerjee, PK

Merck Research Laboratories, Three Bridges, NJ, USA

Shipping & Handling

Domestic Shipping

Domestic orders are delivered via United Parcel Service (UPS) or United States Postal Service (USPS). Transit times average 3 to 5 business days. Please be aware that UPS will not deliver packages to Post Office Boxes.

Domestic Rush Orders

Please Contact Us.

International Standard Shipping

International orders are delivered via courier post services which can be either a postal service, courier service, or a combination of both. Standard Service is untraceable. Please allow 4-7 weeks for delivery.

International Expedited Shipping

Please Contact Us.

Please be aware that carriers will not deliver packages to Post Office Boxes. Because of the variability of customs processes and procedures in different countries, ASTM International cannot guarantee transit times to international destinations. Customs duty and taxes are the responsibility of the consignee.

Shipping & Handling charges follow the rate schedule, below:

Order Total	Shipping & Handling Fee (US Domestic)
Up to $50.00	$18.72
$50.01 to $100.00	$20.80
$100.01 to $150.00	$29.52
$150.01 to $250.00	$39.09
$250.01 to $500.00	$56.25
$500.01 to $750.00	$76.42
$750.01 to $1000.00	$93.15
$1000.01 to $1500.00	$121.27
$1500.01 to $2500.00	$158.38
$2500.01 to $4999.00	$209.04
$5000.00 to higher	FREE

Order Total	Shipping & Handling Fee (International)
Up to $50.00	$68.72
$50.01 to $100.00	$70.80
$100.01 to $150.00	$79.52
$150.01 to $250.00	$89.09
$250.01 to $500.00	$106.25
$500.01 to $750.00	$126.42
$750.01 to $1000.00	$143.15
$1000.01 to $1500.00	$171.27
$1500.01 to $2500.00	$208.38
$2500.01 to $4999.00	$259.04
$5000.00 to higher	FREE

Shipping and Handling charges are approximate. Additional charges may be incurred if your order requires multiple shipments. This does not apply to complete sets and sections.

Reprints and Permissions

Reprints and copyright permissions can be requested through the
Copyright Clearance Center

Details

Developed by Committee: E35

Pages: 129–137

DOI: 10.1520/STP11345S

ISBN-EB: 978-0-8031-5346-2

ISBN-13: 978-0-8031-2035-8

Solvent Effects in Degradation Kinetics of Emamectin Benzoate

Author Information

Related

Reprints and Permissions

Details