Description

Lead Hydroxide CAS NO 19783-14-3 is an inorganic compound primarily used as a key intermediate and precursor in various industrial chemical syntheses. Its controlled reactivity makes it valuable for producing other lead salts and specialized materials where precise stoichiometry is critical. This product is essential for manufacturers and R&D facilities in sectors such as battery technology, pigments, and specialty glass production.

Application

• Precursor for Lead-Based Chemicals: Serves as a starting material for the synthesis of other lead salts, including lead carbonates, chromates, and stearates.
• Battery Manufacturing: Used in research and development for advanced lead-acid battery technologies and electrode material formulations.
• Pigment and Dye Intermediate: Acts as a chemical intermediate in the production of certain lead-based pigments and colorants.
• Glass and Ceramics Industry: Employed in the formulation of specialty glasses, glazes, and ceramic frits to modify optical and thermal properties.
• Stabilizer Production: A raw material in the manufacture of heat and light stabilizers for specific polymer applications.
• Laboratory Reagent: Used as a analytical reagent and precipitating agent in chemical research and quality control laboratories.
• Wastewater Treatment: Applied in specific industrial wastewater treatment processes for the removal of certain anions.

Basic Information

Product Name	Lead Hydroxide
CAS No.	19783-14-3
Molecular Formula	Pb(OH)2
Molecular Weight	241.21 g/mol
Synonyms	Lead(II) hydroxide; Plumbous hydroxide; Lead dihydroxide; Lead(2+) hydroxide; Lead hydrate; Hydroxoplumbous acid; Lead oxide hydrate
EINECS	243-245-9

Quality Control

Our Lead Hydroxide is manufactured under strict quality control protocols to ensure batch-to-batch consistency and reliability. We adhere to relevant industry standards, and our quality assurance includes comprehensive testing for purity, heavy metal content, and physical characteristics. A Certificate of Analysis (COA) detailing specific test results is provided with each shipment to guarantee product integrity and support your compliance needs.

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 material is hygroscopic (moisture-sensitive) and must be kept in a dry environment to prevent caking and degradation. Keep away from incompatible materials such as strong acids.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (as Pb(OH)2)	≥ 95.0 %
Lead (Pb) Content	Contact for details
Loss on Drying	≤ 2.0 %
Insoluble Matter (in dilute HNO3)	≤ 0.5 %
Chloride (Cl)	≤ 0.1 %
Sulfate (SO4)	≤ 0.5 %

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