Atomfair Silver Bromide Powder (AgBr), 99.5% Purity, Approx. -100 Mesh
Product Description
Atomfair silver bromide (AgBr) is supplied as a pale yellow photosensitive solid with 99.5% purity and an approximately -100 mesh specification. It is intended for research on photographic-film materials.
Technical Specifications
| PARAMETER DETAILS | |
|---|---|
| Product | Silver Bromide Powder (AgBr) |
| Material | Silver Bromide |
| Chemical Formula | AgBr |
| CAS Number | 7785-23-1 |
| Purity | 99.5% |
| Specification | Approximately -100 mesh |
| Physical State | Powder |
| Appearance | Pale yellow photosensitive solid |
| Water Solubility | 0.140 mg/L at 20 °C |
Key Features and Advantages
- 99.5% purity.
- Approximately -100 mesh specification.
- Pale yellow photosensitive solid.
- Water Solubility: 0.140 mg/L at 20 °C.
APPLICATION SCOPE: photographic-film materials
DOCUMENTATION: COA and SDS can be provided upon request for batch-specific confirmation.
TAILORED SOLUTIONS FOR RESEARCH
For product specifications and quotation support, contact the Atomfair team.
Silver bromide (AgBr) is a photosensitive solid that requires protection from light exposure to prevent photochemical degradation. Storage in opaque, light-tight containers is essential to maintain material integrity for research applications.
- Light Sensitivity: The product is photosensitive and must be stored in the dark to avoid decomposition.
What storage and handling precautions are required for atomfair silver bromide powder due to its photosensitivity?
As a photosensitive solid, silver bromide powder must be stored in opaque, light-tight containers to prevent premature photoreduction. Its very low water solubility (0.140 mg/L at 20°C) means it is not water-dispersible, requiring organic binders or solvents for emulsion preparation. Cool, dry storage is recommended to maintain stability.
What are the purity and particle size specifications of atomfair silver bromide powder for photographic film research?
The powder is supplied at 99.5% purity with an approximately -100 mesh specification, meaning it passes through a 100-mesh sieve to ensure fine and consistent particle size. These specifications are suitable for research-grade photographic-film material preparation. Batch-specific Certificate of Analysis (COA) can be requested for detailed purity and particle distribution data.
Is atomfair silver bromide powder suitable only for photographic-film material research?
The product is explicitly intended for research on photographic-film materials, with its 99.5% purity and -100 mesh formulation optimized for emulsion-based photosensitive coatings. Its suitability for other applications (e.g., photocatalysis or solid-state electrolytes) has not been characterized; contact Atomfair for guidance on alternative uses. COA and SDS are available upon request for batch-specific confirmation.
Atomfair Silver Bromide Powder (AgBr) with 99.5% purity and -100 mesh is evaluated for photographic-film material research. Its photosensitivity and low water solubility present key operational trade-offs.
Positive
- High purity 99.5%: Ensures consistent performance and minimal impurities in photographic-film material research.
- Photosensitive solid: Essential property for photographic applications, enabling light-induced reactions.
Trade-offs
- Photosensitivity handling required: Must be stored and handled in low-light or dark conditions to prevent premature exposure and degradation.
- Low water solubility: With a solubility of 0.140 mg/L at 20°C, the material has limited suitability for aqueous processing methods.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
