Phosphate glass, water insoluble
Phosphate glass, water insoluble (CAS: 10361-03-2) is an inorganic salt with a P2O5 content ranging from 65-70% on an elemental basis. Supplied as SAJ first grade, this insoluble sodium metaphosphate is primarily utilised in chemical synthesis and as a synthetic reagent. Please note, this product is currently available only in Japan. Its insolubility in water is a key characteristic defining its applications.
- IUPAC
- Insoluble sodium metaphosphate

Chemical Synthesis
Utilised as a reagent in various chemical synthesis processes where its insolubility and specific chemical properties are advantageous.
Inorganic Salt Applications
Serves as an inorganic salt in specialised applications, leveraging its unique insoluble nature within specific reaction environments.
Synthetic Reagent
Functions as a synthetic reagent, contributing specific phosphate functionalities in the creation of other chemical compounds.
| Assay | 65-70% P2O5 basis |
|---|---|
| Grade | SAJ first grade |
| Availability | available only in Japan |
|---|
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 Phosphate glass, water insoluble used for?
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Phosphate glass, water insoluble is used in chemical synthesis and as a synthetic reagent.
What is the CAS number and formula for Phosphate glass, water insoluble?
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The CAS number for Phosphate glass, water insoluble is 10361-03-2. The chemical formula is not provided in the product data.
What grade and purity does Tech Serve Solutions supply for Phosphate glass, water insoluble?
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Tech Serve Solutions supplies Phosphate glass, water insoluble in SAJ first grade, with an assay of 65-70% P2O5 basis. We do not represent this product as USP, BP, or EP grade.
What are the safety and handling precautions for Phosphate glass, water insoluble?
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Consult the Safety Data Sheet (SDS) for detailed safety and handling information. Appropriate personal protective equipment should be used, and handling should occur in a well-ventilated area. Avoid contact with skin and eyes.
Is Phosphate glass, water insoluble available for export from Japan?
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Phosphate glass, water insoluble is currently available only within Japan.
How can I request a sample or quote for Phosphate glass, water insoluble?
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Please contact our sales team to request a sample or a quotation for Phosphate glass, water insoluble.
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