Description

Barium Iodide Dihydrate is a high-purity inorganic salt primarily used as a versatile reagent and precursor in specialized chemical synthesis and manufacturing processes. Its value lies in providing a reliable source of barium and iodide ions for demanding applications where consistent quality and purity are critical. This product is essential for manufacturers and research institutions in sectors such as pharmaceuticals, specialty chemicals, and electronics, where precise material properties are non-negotiable.

Application

• Chemical Synthesis: Acts as a key precursor or catalyst in the production of other barium compounds and specialty iodides.
• Pharmaceutical Intermediates: Used in the research and development of specific active pharmaceutical ingredients (APIs) and contrast agents.
• Optical Material Production: Serves as a raw material in the manufacture of specialized crystals and glasses for optical applications.
• Laboratory Reagent: Employed as a high-purity analytical reagent in research and quality control laboratories.
• Electronics Manufacturing: Utilized in the production of certain electronic components and phosphors.
• Heat Treatment Salts: Can be used in specific metallurgical processes and heat treatment salt baths.

Basic Information

Product Name	Barium Iodide Dihydrate
CAS No.	7787-33-9
Molecular Formula	BaI2·2H2O
Molecular Weight	427.17 g/mol
Synonyms	Barium diiodide dihydrate; Barium(2+) iodide dihydrate; Barium iodide (BaI2) dihydrate; Barium(II) iodide dihydrate; Hydriodic acid barium salt dihydrate; Barium iodide hydrate; Barium iodide 2-hydrate
EINECS	Contact for details

Quality Control

Our Barium Iodide Dihydrate is manufactured under strict quality management protocols to ensure batch-to-batch consistency and high chemical purity. Production adheres to current Good Manufacturing Practices (cGMP) where applicable, and the material is suitable for use in industrial and research applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee compliance with your specifications.

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 nature, the container must be kept tightly sealed after opening to prevent moisture absorption and caking. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (BaI2·2H2O)	≥ 99.0%
pH (5% solution)	5.0 - 7.0
Chloride (Cl)	≤ 0.01%
Sulfate (SO4)	≤ 0.01%
Heavy Metals (as Pb)	≤ 10 ppm
Iron (Fe)	≤ 10 ppm
Loss on Drying	7.0 - 9.0%

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