Description

Fema 3082 CAS NO 7774-82-5 is a high-purity inorganic chemical compound, specifically lead(II) acetate trihydrate. This material is valued for its role as a versatile reagent and precursor in specialized synthesis and analytical applications. It is primarily utilized by research laboratories, fine chemical manufacturers, and industries involved in material science and quality control testing.

Application

• Analytical Chemistry: Used as a reagent in wet qualitative analysis for the detection of sulfides and chromates.
• Organic Synthesis: Serves as a catalyst or precursor in specific organic transformations and the synthesis of lead-based coordination compounds.
• Dye & Pigment Manufacturing: Acts as a mordant in the textile industry for dye fixation and in the production of certain lead-based pigments.
• Waterproofing Agent: Employed in the treatment of fabrics and materials to impart water-resistant properties.
• Varnish & Paint Drier: Functions as a siccative (drying agent) in the formulation of certain oil-based paints and varnishes.
• Laboratory Research: A key chemical for academic and industrial R&D in inorganic and materials chemistry.

Basic Information

Product Name	Fema 3082
CAS No.	7774-82-5
Molecular Formula	C4H6O4Pb · 3H2O
Molecular Weight	379.33 g/mol
Synonyms	Lead(II) acetate trihydrate; Lead diacetate trihydrate; Sugar of lead; Plumbous acetate; Neutral lead acetate; EINECS 206-104-4; FEMA 3082
EINECS	206-104-4

Quality Control

Our Fema 3082 is manufactured under strict quality management protocols. Each batch undergoes comprehensive analysis to ensure it meets precise specifications for identity, purity, and heavy metal content. Certificates of Analysis (COA) detailing results for assay, loss on drying, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; ensure containers are sealed immediately after use to prevent absorption of atmospheric moisture and degradation.

Specification

Item	Specification
Appearance	White crystals or crystalline powder
Identification (IR)	Conforms
Assay (Titration)	≥ 99.0%
Loss on Drying	11.0 - 14.0%
Insoluble Matter	≤ 0.01%
Chloride (Cl)	≤ 0.001%
Nitrate (NO3)	≤ 0.002%
Sulfate (SO4)	≤ 0.002%
Copper (Cu)	≤ 0.001%
Iron (Fe)	≤ 0.001%

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