Silver;sodium;zirconium(4+);diphosphate

AgNaO8P2Zr

silver;sodium;zirconium(4+);diphosphate

CAS265647-11-8
GHS09 Gefahrensymbol: Umweltgefährlich – Umwelt
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Identification

CAS Number
265647-11-8
EC Number
422-570-3
UN Number
3077
Index Number
650-055-00-5
PubChem CID
57348842

Physical-chemical properties

Molecular Formula
AgNaO8P2Zr
Molar Mass
412.02 g/mol
IUPAC Name
silver;sodium;zirconium(4+);diphosphate

Chemical Identifiers

InChI
InChI=1S/Ag.Na.2H3O4P.Zr/c;;2*1-5(2,3)4;/h;;2*(H3,1,2,3,4);/q2*+1;;;+4/p-6
InChI Key
RUYRJRAIPYPPFH-UHFFFAOYSA-H

Overview

Silver sodium zirconium diphosphate (CAS 265647-11-8) is an inorganic phosphate compound with antimicrobial properties and environmental hazard classification. This complex inorganic salt represents a sophisticated example of mixed-metal phosphate chemistry, combining the antimicrobial efficacy of silver ions with the structural stability provided by zirconium and sodium components. With its molecular formula AgNaO8P2Zr and molecular weight of 412.02 g/mol, this compound belongs to the family of engineered antimicrobial materials that have gained significant attention in industrial applications requiring controlled biocidal activity. The diphosphate matrix serves as a controlled-release carrier for silver ions, enabling sustained antimicrobial action while maintaining structural integrity under various environmental conditions. The zirconium component contributes exceptional chemical stability and thermal resistance, making this material suitable for demanding industrial environments. However, its environmental impact classification as Aquatic Acute 1 and Aquatic Chronic 1 under GHS regulations requires careful handling and disposal protocols, reflected in its Warning signal word and GHS09 environmental hazard pictogram. Primary industrial applications include antimicrobial coatings for medical devices, water treatment systems, and specialized surface treatments in pharmaceutical manufacturing environments. The compound also finds use in advanced ceramic formulations where both antimicrobial properties and thermal stability are required. Unlike simpler antimicrobial compounds such as copper(1+) thiocyanate, this multi-component phosphate system offers enhanced durability and controlled-release characteristics. OYSI maintains reliable supply chains for this specialized antimicrobial compound, supporting European manufacturers in pharmaceutical, water treatment, and advanced materials sectors with consistent quality and technical support.

Safety & Classification

Warning
Classification:

Aquatic Acute 1; Aquatic Chronic 1

HHazard Statements (H-Statements)

Describe the nature and severity of the hazard

H400

Very toxic to aquatic life.

H410

Very toxic to aquatic life with long lasting effects.

Classification according to CLP Regulation (EC) No 1272/2008. The complete list of hazard and precautionary statements can be found in the Safety Data Sheet (SDS).

First Aid Measures

Transport (ADR)

UN Number3077
ADR Class9
Packing GroupIII
Tunnel Code-
Proper Shipping NameSilbernatriumzirkoniumhydrogenphosphat
Marine PollutantNo

Frequently Asked Questions

What is silver;sodium;zirconium(4+);diphosphate?

Silver;sodium;zirconium(4+);diphosphate is an inorganic compound with the molecular formula AgNaO8P2Zr and CAS number 265647-11-8. This complex phosphate material contains silver, sodium, and zirconium ions in a diphosphate matrix structure. With a molecular weight of 412.02 g/mol, it represents a specialized chemical compound used in technical applications. The substance is classified as hazardous to aquatic environments and requires appropriate handling precautions during use and storage.

What are the physicochemical properties of silver;sodium;zirconium(4+);diphosphate?

Silver;sodium;zirconium(4+);diphosphate is a solid inorganic compound with a molecular weight of 412.02 g/mol. As a complex phosphate containing metallic ions (silver, sodium, zirconium), it typically appears as a crystalline powder. The compound's solubility characteristics depend on pH and temperature conditions. Being an inorganic phosphate, it demonstrates thermal stability under normal conditions but may decompose at elevated temperatures, potentially releasing phosphorus oxides and metal vapors.

What is silver;sodium;zirconium(4+);diphosphate used for?

Silver;sodium;zirconium(4+);diphosphate is used in specialized industrial applications where the combination of silver's antimicrobial properties, zirconium's chemical resistance, and phosphate's structural characteristics are required. Common applications include advanced ceramic formulations, specialty coatings, catalytic systems, and materials requiring antimicrobial functionality. The compound may also serve in research and development of new materials, particularly in applications requiring controlled release of active metal ions or enhanced surface properties.

How to handle silver;sodium;zirconium(4+);diphosphate safely?

Silver;sodium;zirconium(4+);diphosphate must be handled with appropriate personal protective equipment including safety glasses, chemical-resistant gloves, and protective clothing. Work in well-ventilated areas to avoid dust inhalation and use respiratory protection if necessary. Prevent release to the environment due to its aquatic toxicity classification. Avoid generating dust clouds and ensure proper grounding when handling to prevent static buildup. Wash hands thoroughly after handling and avoid eating, drinking, or smoking in work areas.

How to store silver;sodium;zirconium(4+);diphosphate correctly?

Silver;sodium;zirconium(4+);diphosphate should be stored in tightly closed original containers in a cool, dry, well-ventilated area away from direct sunlight and heat sources. Keep containers sealed to prevent moisture absorption and contamination. Store separately from incompatible materials such as strong acids, bases, and reducing agents. Ensure storage areas have appropriate spill containment measures to prevent environmental release. Regular inspection of containers for damage or deterioration is recommended to maintain product integrity.

What to do in case of contact with silver;sodium;zirconium(4+);diphosphate?

In case of skin contact with silver;sodium;zirconium(4+);diphosphate, immediately remove contaminated clothing and wash affected area thoroughly with soap and water for at least 15 minutes. For eye contact, flush immediately with clean water for 15 minutes while holding eyelids open. If inhaled, move person to fresh air and seek medical attention if breathing difficulties occur. In case of ingestion, rinse mouth and seek immediate medical attention. Do not induce vomiting unless directed by medical professionals.

How to dispose of silver;sodium;zirconium(4+);diphosphate appropriately?

Silver;sodium;zirconium(4+);diphosphate must be disposed of according to local and national hazardous waste regulations due to its environmental classification. Contact licensed waste disposal companies specializing in inorganic chemical waste. Never discharge to sewers, waterways, or soil due to its aquatic toxicity. Small quantities should be collected in appropriate containers and labeled clearly. Recovery of valuable metals (silver, zirconium) may be possible through specialized recycling facilities, making this an environmentally preferable disposal option.

How to transport silver;sodium;zirconium(4+);diphosphate?

Silver;sodium;zirconium(4+);diphosphate is classified under ADR Class 9 (Miscellaneous Dangerous Substances), Packing Group III for transportation. Use appropriate UN-certified packaging designed for Class 9 materials. Proper shipping documentation including safety data sheets must accompany shipments. Vehicles must carry appropriate emergency equipment and drivers need ADR certification for dangerous goods transport. Packages must be clearly labeled with hazard pictograms and handling instructions. Ensure compliance with international transport regulations for cross-border shipments.

Is silver;sodium;zirconium(4+);diphosphate subject to specific regulations?

Silver;sodium;zirconium(4+);diphosphate is subject to various chemical regulations including REACH registration requirements in Europe and CLP classification for hazard communication. It is not currently listed as a Substance of Very High Concern (SVHC). Users must comply with workplace exposure limits, environmental discharge restrictions, and proper labeling requirements. Industrial users may need to conduct chemical safety assessments and implement appropriate risk management measures. Export/import licenses may be required in certain jurisdictions due to silver content.

Where to buy silver;sodium;zirconium(4+);diphosphate in Europe?

Silver;sodium;zirconium(4+);diphosphate is available through OYSI, a specialized European distributor of technical chemicals and advanced materials. OYSI provides reliable supply chains for industrial customers requiring high-quality inorganic compounds. As a professional chemical distributor, OYSI ensures proper documentation, regulatory compliance, and technical support for customers across Europe. Contact OYSI directly for availability, specifications, packaging options, and delivery arrangements to meet your specific application requirements.

Data Sources

Classification per CLP Regulation (EC) No 1272/2008. Data from ECHA and PubChem.