Silver iodide
Silver iodide (AgI), CAS 7783-96-2, is a silver salt with a molecular weight of 234.77 g/mol. This inorganic compound is known for its distinctive light sensitivity and its use as a nucleating agent. It finds application in scientific research, particularly within materials science and as a component in photographic processes. Tech Serve Solutions supplies high-purity Silver iodide for demanding laboratory and industrial requirements.
Photography
Silver iodide is a key component in traditional photographic emulsions, forming the light-sensitive crystals that capture images when exposed to light.
Materials Science Research
It is utilised in research for developing new materials, particularly in the study of solid electrolytes and advanced ceramics due to its ionic conductivity properties.
Cloud Seeding
Silver iodide's crystalline structure is similar to ice, making it effective as a nucleating agent for inducing precipitation in cloud seeding operations.
Chemical Synthesis
Serves as a reagent or precursor in various chemical synthesis pathways, contributing to the development of novel compounds and materials.
| Molecular weight | 234.77 |
|---|---|
| Empirical formula | AgI |
| Assay | 99.999% trace metals basis |
| Density | 5.68 g/mL at 25 °C(lit.) |
Hazard statements
- H410Very toxic to aquatic life with long-lasting effects
Precautionary statements
- P273Avoid release to the environment
- P501Dispose of contents and container per local regulations
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Transport (UN / ADR) | UN 3077 9 / PGIII |
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Silver iodide used for?
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Silver iodide is used in photography, materials science research, cloud seeding, and chemical synthesis. Its light-sensitive properties make it valuable in imaging and as a nucleating agent.
What is the CAS number and formula for Silver iodide?
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The CAS number for Silver iodide is 7783-96-2, and its chemical formula is AgI.
What grade and purity does Tech Serve Solutions supply for Silver iodide?
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Tech Serve Solutions supplies Silver iodide with an assay of 99.999% trace metals basis. This is a high-purity grade suitable for research and specialised applications. We do not represent this product as USP, BP, or EP grade.
How should Silver iodide be handled safely?
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Silver iodide is classified under GHS09 with the signal word 'Warning' and hazard statement H410 (Very toxic to aquatic life with long lasting effects). Recommended personal protective equipment includes eyeshields, gloves, and a type N95 (US) or type P1 (EN143) respirator filter. Handle in accordance with P273 (Avoid release to the environment) and P501 (Dispose of contents/container in accordance with local regulations).
How is Silver iodide packed and exported by TSS?
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Silver iodide is packed and prepared for shipment according to international regulations, identified as UN 3077, Hazard Class 9, Packing Group III. TSS is an experienced global exporter.
How can I request a quote or sample of Silver iodide?
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To request a quote or a sample of Silver iodide, please contact our sales team through the website or by phone, providing your specific requirements.
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