Description

Bismuth Nitrate Oxide is an inorganic compound of significant industrial importance, valued for its role as a versatile precursor and catalyst. Its unique chemical properties make it a critical material for advanced manufacturing and research applications. This product is essential for industries including electronics, specialty chemicals, and materials science, where high-purity inorganic reagents are required.

Application

• Electronic Materials: Used as a precursor in the synthesis of bismuth-based ferroelectric and piezoelectric ceramics for capacitors and sensors.
• Catalyst Synthesis: Serves as a key starting material for preparing bismuth-containing catalysts used in selective oxidation and ammoxidation processes.
• Specialty Pigments & Glazes: Employed in the formulation of high-quality, non-toxic yellow pigments and pearlescent effects for ceramics and glass.
• Pharmaceutical Intermediates: Acts as a reagent in the synthesis of certain bismuth-containing active pharmaceutical ingredients (APIs) for gastrointestinal treatments.
• Laboratory Research: A fundamental chemical for academic and industrial R&D in inorganic chemistry and materials science.
• Pyrotechnic Compositions: Utilized in specific formulations to produce certain flame colors and effects.

Basic Information

Product Name	Bismuth Nitrate Oxide
CAS No.	10361-46-3
Molecular Formula	BiNO4 (commonly represented as BiONO3)
Molecular Weight	286.98 g/mol
Synonyms	Bismuth Oxynitrate; Bismuth Subnitrate; Bismuthyl Nitrate; Basic Bismuth Nitrate; Bismuth(III) Oxide Nitrate; Bismuth Hydroxynitrate; Magistery of Bismuth; CI 77169
EINECS	233-792-3

Quality Control

Our Bismuth Nitrate Oxide is manufactured under a stringent quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise chemical and physical specifications. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming parameters such as assay, heavy metal content, and loss on drying. We support compliance with global regulatory frameworks, including REACH.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product quality and handling properties. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (Bi2O3 basis)	≥ 79.0 %
Loss on Drying	≤ 2.0 %
Chloride (Cl)	≤ 0.01 %
Sulfate (SO4)	≤ 0.02 %
Heavy Metals (as Pb)	≤ 20 ppm
Arsenic (As)	≤ 5 ppm
Iron (Fe)	≤ 50 ppm

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