Description

Citric Acid, Ammonium Zinc Salt is a coordination compound that combines citric acid with zinc and ammonium ions. This specialized salt is valued for its role as a multifunctional additive, offering properties of zinc supplementation, pH buffering, and chelation in various industrial formulations. It is primarily utilized by manufacturers in the nutritional supplement, personal care, and specialty chemical sectors seeking a bioavailable zinc source or a stabilizing agent.

Application

• Dietary Supplement & Animal Feed: Serves as a source of bioavailable zinc in mineral premixes and nutraceutical formulations.
• Personal Care & Cosmetics: Used as a stabilizing agent and mild astringent in creams, lotions, and deodorants.
• Industrial Catalysts & Chemical Synthesis: Acts as a precursor or component in catalysts and specialty chemical manufacturing processes.
• Metal Surface Treatment: Functions in formulations for cleaning, polishing, or providing a protective layer on metal surfaces.
• Polymer & Plastic Additives: Employed as a stabilizer or lubricant additive in certain polymer systems.
• Laboratory & Research Reagents: Used as a chemical reagent in analytical chemistry and research applications.

Basic Information

Product Name	Citric Acid, Ammonium Zinc Salt
CAS No.	68134-01-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Ammonium Zinc Citrate; Zinc Ammonium Citrate; Citric acid, ammonium zinc salt; Zinc diammonium citrate; Tris(ammonium) zinc citrate
EINECS	Contact for details

Quality Control

Our Citric Acid, Ammonium Zinc Salt is produced and tested under a rigorous quality management system. Each batch is analyzed to ensure it meets precise compositional and purity standards relevant for its intended industrial use. A comprehensive Certificate of Analysis (COA), detailing assay, heavy metal limits, and other critical parameters, is provided with every shipment to guarantee traceability and compliance.

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); the container must be kept tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder or crystals
Identification (IR)	Complies
Assay (Zn content)	Contact for details
Loss on Drying	≤ X.X%
Heavy Metals (as Pb)	≤ XX ppm
Arsenic (As)	≤ X.X ppm

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