Description

Sulfuric Acid, Barium Salt (1:1), Lead-Doped is a specialized inorganic compound engineered for advanced material applications. This product is valued for its unique electrical and optical properties imparted by the controlled lead doping within the barium sulfate matrix. It is primarily sought by manufacturers in the electronics and specialty ceramics industries seeking to enhance material performance. Our supply ensures consistent quality and precise doping levels critical for reproducible results in high-tech manufacturing.

Application

• Electronic Components: Used as a dopant material or precursor in the production of specialized semiconductors, varistors, and piezoelectric devices.
• Radiation Shielding & Detection: Incorporated into composites and glasses for enhanced X-ray and γ-ray attenuation properties in medical and industrial settings.
• Specialty Pigments & Coatings: Serves as a high-density, chemically inert filler and opacifier in corrosion-resistant and radiation-shielding paints.
• Advanced Ceramics: Acts as a sintering aid or property modifier in the manufacture of high-performance technical ceramics for engineering applications.
• Catalyst Systems: Employed as a support or active component in certain heterogeneous catalytic processes within the chemical industry.
• Research & Development: A key material for academic and industrial R&D focused on novel optical, electronic, and luminescent materials.

Basic Information

Item	Detail
Product Name	Sulfuric Acid, Barium Salt (1:1), Lead-Doped
CAS No.	99328-54-8
Molecular Formula	BaO4S • xPb (where x denotes doping level)
Molecular Weight	Contact for details
Synonyms	Lead-Doped Barium Sulfate; Barium Sulfate, Lead Doped; Barium Sulphate (Pb-doped); Baryte, Lead-Doped; Blanc Fixe, Lead-Doped; CAS 99328-54-8; Heavy Spar, Lead-Doped; (1:1) Barium Lead Sulfate
EINECS	Contact for details

Quality Control

Every batch of our Lead-Doped Barium Sulfate is manufactured under a strict quality management system. We perform comprehensive analytical testing to ensure batch-to-batch consistency, precise control of lead doping concentration, and minimal impurity levels. A Certificate of Analysis (COA) detailing purity, heavy metal content, and specific physical parameters is provided with each 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed when not in use to prevent absorption of atmospheric moisture, which can affect performance.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to standard
Assay (as BaSO4)	≥ 95.0 %
Lead (Pb) Content	1.0 - 5.0 % (Custom levels available)
Loss on Drying	≤ 2.0 %
Particle Size (D50)	1 - 10 µm (Custom milling available)
Heavy Metals (as Pb)	≤ 50 ppm
Acidity/Alkalinity	Neutral

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