Tin(II) pyrophosphate
Tin(II) pyrophosphate (CAS: 15578-26-4, Formula: Sn2P2O7) is a white to off-white solid chemical compound with a molecular weight of 411.36 g/mol. As a tin salt, it finds application in materials science and research settings. Tech Serve Solutions supplies this essential chemical with a purity of 98%, ensuring reliability for various laboratory and industrial processes.

Materials Science
Tin(II) pyrophosphate serves as a precursor or additive in the development of advanced materials. Its unique chemical properties can be leveraged in the synthesis of novel compounds and ceramics.
Research and Development
This compound is valuable for fundamental research across various chemical disciplines. It can be utilized in laboratory experiments to investigate tin chemistry or as a reagent in synthetic pathways.
Chemical Synthesis
As a tin salt, Sn2P2O7 can participate in various chemical reactions, acting as a source of tin ions or as a component in catalytic systems. Its specific applications are often tailored to research objectives.
| Molecular weight | 411.36 |
|---|---|
| Linear formula | Sn2P2O7 |
| Assay | 98% |
| Form | solid |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-37/39 |
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 Tin(II) pyrophosphate used for?
+
Tin(II) pyrophosphate is used in materials science and for general research purposes. It can also be employed in chemical synthesis as a tin-containing reagent.
What is the CAS number and chemical formula for Tin(II) pyrophosphate?
+
The CAS number for Tin(II) pyrophosphate is 15578-26-4, and its chemical formula is Sn2P2O7.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies Tin(II) pyrophosphate with an assay of 98%. This product is not represented as USP, BP, or EP grade.
How should Tin(II) pyrophosphate be handled safely?
+
Tin(II) pyrophosphate is a Warning substance that causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Handle with appropriate personal protective equipment, including a dust mask type N95, eyeshields, and gloves. Ensure good ventilation.
Is Tin(II) pyrophosphate a controlled substance?
+
The provided data does not indicate that Tin(II) pyrophosphate is a controlled substance.
How is Tin(II) pyrophosphate packaged and shipped?
+
Tin(II) pyrophosphate is typically supplied as a solid. For export, it is packaged according to international shipping regulations for chemical substances, ensuring safe transit.
How can I request a quote or sample for Tin(II) pyrophosphate?
+
To request a quote or a sample of Tin(II) pyrophosphate, please contact our sales department through the TSS website or by phone. Our team will assist you promptly.
▶ Related products

Sodium bisulfate monohydrate
Salts

Aluminum acetate, basic
Salts

Aluminum fluoride
AlF3
Salts
Aluminum fluoride trihydrate
AlF3·3H2O
Salts
Aluminum hydroxide
Al(OH)3
Salts
Aluminum hydroxide hydrate
Al(OH)3 · xH2O
Salts
Aluminum iodide
AlI3
Salts
Aluminum metaphosphate
Al(PO3)3
Salts▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis