Description

Margosan O is a refined botanical insecticide derived from neem oil, with the active component being azadirachtin. This product matters for its role as a potent, environmentally friendly pest management solution that acts as an insect growth regulator and antifeedant. It is needed by agricultural producers, horticulturists, and manufacturers of organic or biopesticide formulations seeking effective, natural crop protection agents. The compound is identified by CAS No. 116580-64-4.

Application

• Agricultural Crop Protection: Used on fruits, vegetables, and ornamental plants to control a broad spectrum of insect pests including aphids, whiteflies, and caterpillars.
• Organic Farming: A key component in certified organic agriculture programs due to its natural origin and favorable environmental profile.
• Horticulture and Nurseries: Protects seedlings and young plants from insect damage without leaving harmful residues.
• Public Health Pest Control: Formulated for use against mosquito larvae in water bodies as part of integrated vector management programs.
• Stored Grain Protection: Applied to protect grains and pulses from infestation by beetles and moths during storage.
• Animal Husbandry: Incorporated into livestock sprays or premises treatments to manage flies and other nuisance insects.
• Biochemical Research: Serves as a reference standard and active ingredient in studies of insect physiology and novel pesticide development.

Basic Information

Product Name	Margosan O
CAS No.	116580-64-4
Molecular Formula	C35H44O16
Molecular Weight	720.72 g/mol
Synonyms	Azadirachtin A; Azadirachtin; Azadirachtin (technical); Neem extract; Margosan-O; Nimbolide (related compound); AzaMax (trade name); Neemazal (trade name)
EINECS	Contact for details

Quality Control

Our Margosan O is produced under stringent quality management protocols. Each batch is tested to verify the potency of azadirachtin A and related limonoids, ensuring consistency and efficacy. We provide comprehensive Certificates of Analysis (COA) detailing key parameters. While not a USP/NF monograph item, production can adhere to cGMP principles for agricultural or research-grade materials upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at temperatures between 15-25°C (59-77°F). Keep away from strong bases and organic solvents. Under recommended conditions, the product is stable for the duration indicated on the certificate.

Specification

Item	Specification
Appearance	Yellow to brown viscous liquid or powder
Identification (HPLC/IR)	Complies with reference standard
Assay (Azadirachtin A)	Min. 20% to 90% (Various grades available)
Related Limonoids (HPLC)	Specified profile
Moisture Content	≤ 5.0%
Solubility	Soluble in alcohols, acetone; partially soluble in water
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.