Description

Lead Fumarate Tetrabasic is an inorganic lead salt of fumaric acid, characterized by its tetrabasic structure. This specialized compound is valued in industrial applications for its role as a precursor and intermediate in the synthesis of other lead-based chemicals and materials. It is primarily utilized by manufacturers in sectors such as stabilizers for plastics (PVC), pigments, and specialty catalysts.

Application

• As a heat stabilizer precursor in the formulation of PVC and other halogenated polymers.
• Intermediate in the synthesis of lead-based pigments for coatings and ceramics.
• Raw material for producing specialty catalysts used in organic synthesis.
• Component in lubricant and grease formulations for extreme pressure applications.
• Used in radiation shielding material research and development.
• Precursor for electronic ceramics and dielectric materials.
• Starting material in the manufacture of certain corrosion inhibitors.

Basic Information

Product Name	Lead Fumarate Tetrabasic
CAS No.	13698-55-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Lead(2+) fumarate tetrabasic; Tetrabasic lead fumarate; Fumaric acid, lead salt, basic; Lead fumarate, basic; Plumbous fumarate, tetrabasic; Stabilizer TBLF; TBLF; Lead(II) fumarate hydroxide complex
EINECS	Contact for details

Quality Control

Our Lead Fumarate Tetrabasic is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise chemical and physical specifications. Certificates of Analysis (COA) documenting purity, lead content, moisture, and other critical parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and strong oxidizing agents. Keep container tightly sealed when not in use to minimize exposure to atmospheric moisture and carbon dioxide.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (as Pb)	Min. 80.0%
Moisture (Loss on Drying)	Max. 1.0%
Acidity/Alkalinity	To pass test
Particle Size (Typical)	Contact for details

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