Pyrophosphoric acid
≥95% H4P2O7 basis
- Product Code: 73821
Alias:
pyrophosphate
CAS:
2466-09-3
| Molecular Weight: | 177.98 g./mol | Molecular Formula: | HO₂POOPOOH₂ |
|---|---|---|---|
| EC Number: | 219-574-0 | MDL Number: | MFCD00011343 |
| Melting Point: | 61 - 63 °C | Boiling Point: | |
| Density: | Storage Condition: | room temperature |
Product Description:
Pyrophosphoric acid is widely used in various industrial and chemical processes. It serves as a catalyst in organic synthesis, particularly in esterification and polymerization reactions, due to its strong acidic properties. In the food industry, it is employed as a sequestrant and buffering agent to stabilize and control the acidity of products. Additionally, it finds application in the production of detergents and cleaning agents, where it helps in water softening and prevents the redeposition of dirt. In biochemistry, it is utilized in the synthesis of nucleotides and other phosphate-containing compounds, playing a crucial role in energy transfer processes. Its ability to form stable complexes with metal ions also makes it valuable in metal treatment and plating industries.
Product Specification:
| Test | Specification |
|---|---|
| PURITYNEUTRALIZATION TITRATION | 94.5 105.5% |
| NA | 0-50 |
| APPEARANCE | COLORLESS TO WHITE SOLID OR WAXY SOLID OR LIQUID |
| INFRARED SPECTRUM | Conforms to Structure |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 10.000 | 10-20 days | $24.61 |
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| 100.000 | 10-20 days | $111.00 |
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| 500.000 | 10-20 days | $385.74 |
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| 2500.000 | 10-20 days | $1,355.10 |
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| 10000.000 | 10-20 days | $4,015.07 |
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Pyrophosphoric acid
Pyrophosphoric acid is widely used in various industrial and chemical processes. It serves as a catalyst in organic synthesis, particularly in esterification and polymerization reactions, due to its strong acidic properties. In the food industry, it is employed as a sequestrant and buffering agent to stabilize and control the acidity of products. Additionally, it finds application in the production of detergents and cleaning agents, where it helps in water softening and prevents the redeposition of dirt. In biochemistry, it is utilized in the synthesis of nucleotides and other phosphate-containing compounds, playing a crucial role in energy transfer processes. Its ability to form stable complexes with metal ions also makes it valuable in metal treatment and plating industries.
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