Description

Methyleneurea CAS NO 35650-81-8 is a versatile nitrogenous chemical compound primarily used as a slow-release nitrogen fertilizer and a key intermediate in organic synthesis. Its controlled-release properties provide a significant advantage for agricultural applications, ensuring efficient nutrient uptake and minimizing environmental leaching. This product is essential for manufacturers in the agrochemical, specialty chemical, and resin industries seeking reliable, high-quality intermediates.

Application

• Slow-Release Fertilizer: A primary component in urea-formaldehyde and other controlled-release nitrogen fertilizers for agriculture and horticulture.
• Chemical Intermediate: Used in the synthesis of more complex urea derivatives, resins, and adhesives.
• Resin Production: Serves as a cross-linking agent or modifier in the manufacture of amino resins and molding compounds.
• Soil Conditioner: Contributes to improved soil structure and prolonged nitrogen availability in professional turf and crop management.
• Industrial Coatings: Employed in formulations for coatings and finishes where controlled reactivity is required.
• Research & Development: Utilized in laboratories for developing new agrochemicals and polymeric materials.

Basic Information

Product Name	Methyleneurea
CAS No.	35650-81-8
Molecular Formula	C2H6N2O
Molecular Weight	74.08 g/mol
Synonyms	1,3-Dimethylolurea; N,N'-Bis(hydroxymethyl)urea; Bis(hydroxymethyl)urea; Methylene diurea; Urea, methylene-; Hydroxymethylurea; Methylene bis-urea; MUF intermediate
EINECS	252-654-1

Quality Control

Our Methyleneurea is manufactured under a stringent quality management system to ensure batch-to-batch consistency and reliability. Quality parameters, including purity, nitrogen content, and solubility, are verified through rigorous in-process and final testing. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept in original packaging away from moisture to prevent caking and degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Nitrogen Content	≥ 36.0%
Moisture (KF)	≤ 2.0%
Solubility (in water)	Clear solution
pH (10% solution)	6.0 - 8.0

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