Calcium fluorophosphate dihydrate
Calcium fluorophosphate dihydrate (CAS: 37809-19-1), with the linear formula CaFPO₃·2H₂O and a molecular weight of 174.08 g/mol, is an inorganic salt supplied by Tech Serve Solutions. This white powder is primarily utilised in chemical synthesis and materials science research. Its properties make it a compound of interest for various industrial and laboratory applications requiring calcium salts and fluorophosphate compounds.

Chemical Synthesis
Used as a reagent in laboratory synthesis for the preparation of other calcium or phosphate-containing compounds. Its specific reactivity can be harnessed in controlled chemical transformations.
Materials Science Research
Investigated for its potential applications in the development of new materials due to its inorganic salt structure. It can serve as a precursor in the study of phosphatic materials.
Inorganic Chemistry Studies
Serves as a model compound for studying the properties and reactions of fluorophosphates. Its dihydrate form offers insights into the hydration behaviour of such salts.
| Molecular weight | 174.08 |
|---|---|
| Linear formula | CaFPO3·2H2O |
| Form | powder |
| Solubility | organic solvents: insoluble(lit.) |


Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H314Causes severe skin burns and eye damage
- H332Harmful if inhaled
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 20/21/22-34 |
| Safety statements (S) | 26-27-28-36/37/39-45 |
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 Calcium fluorophosphate dihydrate used for?
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Calcium fluorophosphate dihydrate is used in chemical synthesis and materials science research, acting as a reagent or precursor in various laboratory applications.
What are the CAS number and formula for Calcium fluorophosphate dihydrate?
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The CAS number for Calcium fluorophosphate dihydrate is 37809-19-1, and its linear formula is CaFPO₃·2H₂O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Calcium fluorophosphate dihydrate in a technical/research grade. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade unless explicitly stated otherwise.
How should Calcium fluorophosphate dihydrate be handled safely?
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Handling requires caution due to H302 (Harmful if swallowed), H312 (Harmful in contact with skin), H314 (Causes severe skin burns and eye damage), and H332 (Harmful if inhaled) hazards. Use appropriate personal protective equipment including eyeshields, face shields, gloves, and respiratory protection (N100 US type or P3 EN143 type filters). Ensure good ventilation and avoid dust formation.
How is Calcium fluorophosphate dihydrate packed and shipped?
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Calcium fluorophosphate dihydrate is carefully packed according to international shipping regulations to ensure safe transport. TSS is a global supplier and exporter experienced in handling chemical shipments worldwide.
How can I request a sample or quote for Calcium fluorophosphate dihydrate?
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To request a sample or a quotation, please contact our sales team through the website or by phone, referencing the product name and CAS number 37809-19-1.
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