Maleic Acid Zinc Salt CAS NO 123368-92-3

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CAS No.:123368-92-3

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

Maleic Acid Zinc Salt is an organometallic compound that serves as a versatile functional additive and intermediate. Its value lies in providing a source of bioavailable zinc combined with the reactivity of the maleate anion, enabling specific chemical and physical modifications in various formulations. This product is essential for manufacturers in the polymer, agricultural, and specialty chemical industries seeking to enhance product performance and stability.

Application

As a thermal stabilizer and co-stabilizer in PVC and other halogenated polymer formulations.
As a cross-linking agent and catalyst in the production of specialty resins and elastomers.
As a micronutrient source in agricultural formulations and animal feed supplements.
As a corrosion inhibitor in coatings and functional fluid applications.
As a precursor or catalyst in organic synthesis and pharmaceutical intermediate manufacturing.
As a smoke suppressant and flame retardant synergist in polymer composites.
In the formulation of adhesives and sealants to modify curing characteristics and adhesion.
As an additive in lubricants and greases to improve extreme pressure (EP) properties.

Basic Information


Product Name	Maleic Acid Zinc Salt
CAS No.	123368-92-3
Molecular Formula	C4H2O4Zn
Molecular Weight	179.45 g/mol
Synonyms	Zinc Maleate; Zinc(II) Maleate; Maleic Acid Zinc Salt Dihydrate (common form); Zinc Salt of Maleic Acid; Butenedioic Acid, Zinc Salt; Zinc cis-Butenedioate; Zinc (Z)-Butenedioate
EINECS	Contact for details

Quality Control

Our Maleic Acid Zinc Salt is manufactured under a stringent quality management system. Each batch undergoes comprehensive analytical testing to ensure consistent purity, composition, and performance. Certificates of Analysis (COA) documenting key parameters such as assay, heavy metal content, and loss on drying are available for every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed when not in use to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (as Zn)	≥ 35.0 %
Loss on Drying	≤ 2.0 %
Heavy Metals (as Pb)	≤ 20 ppm
Water Solubility	Slightly soluble