Description

Manganese Octoate, 50% Soln. In H2O is a water-based solution of manganese 2-ethylhexanoate, serving as a highly effective and environmentally friendly catalyst and drier. This product is valued for its ability to accelerate oxidation and polymerization reactions, particularly in waterborne systems where solvent-based alternatives are unsuitable. It is essential for manufacturers in the paint, coatings, ink, and adhesive industries seeking to improve drying times and film formation while meeting stringent VOC regulations.

Application

• Primary Drier for Paints & Coatings: Acts as a surface drier to accelerate the oxidative cross-linking and hardening of alkyd resins and other unsaturated binders in water-based formulations.
• Catalyst for Polyurethane Foams: Used to promote the gelling and blowing reactions in the production of flexible and rigid polyurethane foams.
• Ink Manufacturing: Enhances the drying speed and film integrity of printing inks, including those for packaging and publications.
• Adhesive & Sealant Curing: Facilitates the curing process in moisture-cure and oxidative-cure adhesives and sealants.
• Wood Treatment & Preservation: Serves as a component in treatments to protect wood from fungal decay and moisture.
• Animal Feed Additive Precursor: Used in the synthesis of manganese complexes that serve as essential nutritional supplements in animal feed.
• Esterification & Polymerization Catalyst: Catalyzes organic synthesis reactions, including esterification and the polymerization of various monomers.

Basic Information

Product Name	Manganese Octoate, 50% Soln. In H2O
CAS No.	6535-19-9
Molecular Formula	C16H30MnO4 (for Manganese 2-ethylhexanoate)
Molecular Weight	341.34 g/mol (for Manganese 2-ethylhexanoate)
Synonyms	Manganese 2-Ethylhexanoate; Manganese(II) Octoate; Manganese Bis(2-ethylhexanoate); Manganese Ethylhexanoate; Manganese Drier; Manganese Soap; Hex-Cem Manganese 50%; Nuodex Manganese 50%
EINECS	229-442-5

Quality Control

Our Manganese Octoate solution is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistent performance as a catalyst and drier. Key parameters such as metal content, viscosity, and solubility are verified. A Certificate of Analysis (COA) detailing these specifications is available for every shipment upon request, providing full traceability and quality assurance for your production processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and heat sources. Under recommended storage conditions, the product has a shelf life of 24 months from the date of manufacture.

Specification

Item	Specification
Appearance	Brownish-red liquid
Assay (as Mn)	5.0 - 6.5 %
Solvent	Water
Specific Gravity (25°C)	1.00 - 1.10
Viscosity (25°C)	Max. 500 cps
Identification (IR)	Conforms
Water Content	Balance

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