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Tetra Sodium Pyro Phosphate (TSPP) is an inorganic compound used widely in food processing, industrial cleaning, and detergent manufacturing for its sequestrant, dispersing, and buffering properties.
Tetra Sodium Pyro Phosphate (TSPP) acts as a chelating agent, binding calcium and magnesium ions to prevent scaling and improve formulation stability.
Tetra Sodium Pyro Phosphate (TSPP) is valued for its versatility, water solubility, and compatibility with a wide range of materials.
CAS Number: 7722-88-5
EC Number: 231-767-1
Molecular Formula: Na4P2O7
Molecular Weight: 265.90 g/mol
Synonyms: Tetra Sodium Pyrophosphate, Disodium Diphosphate, Sodium Pyrophosphate Tetra Basic, TSPP, Tetrapyrophosphate Sodium, Pyrophosphoric Acid Tetrasodium Salt, Tetrasodium Diphosphate, Sodium Pyrophosphate (Anhydrous), TSPP Food Grade, TSPP Technical Grade
APPLICATIONS
Tetra Sodium Pyro Phosphate (TSPP) is used in the food industry as an emulsifier and water retention agent.
Tetra Sodium Pyro Phosphate (TSPP) is added to processed meats and seafood to improve texture and reduce water loss.
Tetra Sodium Pyro Phosphate (TSPP) acts as a pH buffer and helps preserve food freshness.
Tetra Sodium Pyro Phosphate (TSPP) is employed in detergents and cleaning agents as a dispersing and water-softening agent.
Tetra Sodium Pyro Phosphate (TSPP) enhances cleaning efficiency by preventing redeposition of dirt.
Tetra Sodium Pyro Phosphate (TSPP) is widely used in household and industrial laundry detergents.
Tetra Sodium Pyro Phosphate (TSPP) is included in toothpaste formulations to prevent tartar buildup.
Tetra Sodium Pyro Phosphate (TSPP) binds calcium in saliva and inhibits mineralization on teeth.
Tetra Sodium Pyro Phosphate (TSPP) helps maintain oral hygiene and improve toothpaste stability.
Tetra Sodium Pyro Phosphate (TSPP) is used in ceramic and textile industries as a dispersant and deflocculant.
Tetra Sodium Pyro Phosphate (TSPP) improves suspension of solids and enhances uniformity in glazing.
Tetra Sodium Pyro Phosphate (TSPP) prevents clumping and promotes smooth surface finishing.
Tetra Sodium Pyro Phosphate (TSPP) is utilized in boiler water treatment to prevent scale and corrosion.
Tetra Sodium Pyro Phosphate (TSPP) sequesters hardness ions and stabilizes metal ions in aqueous systems.
Tetra Sodium Pyro Phosphate (TSPP) prolongs the life of equipment by maintaining cleaner internal surfaces.
Tetra Sodium Pyro Phosphate (TSPP) is used in electroplating baths as a buffering and complexing agent.
Tetra Sodium Pyro Phosphate (TSPP) stabilizes metal ions and controls plating quality.
Tetra Sodium Pyro Phosphate (TSPP) is essential in producing uniform and high-quality metal finishes.
Tetra Sodium Pyro Phosphate (TSPP) is added to flame retardants and fire-fighting foams to enhance performance.
Tetra Sodium Pyro Phosphate (TSPP) contributes to thermal stability and improved flame suppression.
Tetra Sodium Pyro Phosphate (TSPP) enhances foaming and heat resistance in fire suppression products.
Tetra Sodium Pyro Phosphate (TSPP) is used in processed meats to improve water retention and reduce cooking loss.
Tetra Sodium Pyro Phosphate (TSPP) is employed in toothpaste formulations as a tartar control agent.
Tetra Sodium Pyro Phosphate (TSPP) is added to detergents as a water softener and dispersing agent.
Tetra Sodium Pyro Phosphate (TSPP) is used in canned seafood to maintain firmness and reduce drip loss.
Tetra Sodium Pyro Phosphate (TSPP) is included in poultry processing to enhance juiciness and texture.
Tetra Sodium Pyro Phosphate (TSPP) is applied in cheese products to improve melting behavior and texture.
Tetra Sodium Pyro Phosphate (TSPP) is used in instant pudding and dessert mixes as a stabilizer.
Tetra Sodium Pyro Phosphate (TSPP) is utilized in rust removers due to its chelating properties.
Tetra Sodium Pyro Phosphate (TSPP) is used in ceramics production as a dispersant for clay slurries.
Tetra Sodium Pyro Phosphate (TSPP) is added to powdered drink mixes to improve solubility and appearance.
Tetra Sodium Pyro Phosphate (TSPP) is used in textile processing to prevent mineral scale buildup.
Tetra Sodium Pyro Phosphate (TSPP) is applied in electroplating baths to stabilize metal ion solutions.
Tetra Sodium Pyro Phosphate (TSPP) is incorporated into battery electrolytes to control ionic balance.
Tetra Sodium Pyro Phosphate (TSPP) is used in water treatment to prevent scale formation.
Tetra Sodium Pyro Phosphate (TSPP) is used in photographic developers to adjust pH and improve consistency.
Tetra Sodium Pyro Phosphate (TSPP) is included in fire-extinguishing powders as a flow agent.
Tetra Sodium Pyro Phosphate (TSPP) is added to toothpaste to reduce calcium deposits on teeth.
Tetra Sodium Pyro Phosphate (TSPP) is used in processed potatoes to prevent after-cooking darkening.
Tetra Sodium Pyro Phosphate (TSPP) is used in dental casting solutions to maintain slurry stability.
Tetra Sodium Pyro Phosphate (TSPP) is used in adhesives to improve viscosity control.
Tetra Sodium Pyro Phosphate (TSPP) is used in detergents for dishwashers to reduce spotting.
Tetra Sodium Pyro Phosphate (TSPP) is incorporated into meat injection solutions to improve tenderness.
Tetra Sodium Pyro Phosphate (TSPP) is used in sugar refining processes as a clarification aid.
Tetra Sodium Pyro Phosphate (TSPP) is applied in soy-based products to control pH levels.
Tetra Sodium Pyro Phosphate (TSPP) is used in instant soups to stabilize creaminess.
Tetra Sodium Pyro Phosphate (TSPP) is added to dry seasoning blends to prevent caking.
Tetra Sodium Pyro Phosphate (TSPP) is used in chewing gum formulations to enhance elasticity.
Tetra Sodium Pyro Phosphate (TSPP) is used in dairy products to improve protein solubility.
Tetra Sodium Pyro Phosphate (TSPP) is incorporated into processed egg products to maintain consistency.
Tetra Sodium Pyro Phosphate (TSPP) is used in anti-corrosion solutions for industrial piping systems.
Tetra Sodium Pyro Phosphate (TSPP) is added to effervescent tablets for pH buffering.
Tetra Sodium Pyro Phosphate (TSPP) is used in concrete admixtures to slow down setting.
Tetra Sodium Pyro Phosphate (TSPP) is used in personal care products like facial scrubs as a pH stabilizer.
Tetra Sodium Pyro Phosphate (TSPP) is included in pet food to improve nutrient availability.
Tetra Sodium Pyro Phosphate (TSPP) is used in herbal and vitamin formulations as a mineral carrier.
Tetra Sodium Pyro Phosphate (TSPP) is added to flavored milk beverages for protein dispersion.
Tetra Sodium Pyro Phosphate (TSPP) is used in ice cream mixes to maintain smooth texture.
Tetra Sodium Pyro Phosphate (TSPP) is used in cosmetics for emulsification and stability.
Tetra Sodium Pyro Phosphate (TSPP) is added to pool chemicals to sequester calcium and magnesium.
Tetra Sodium Pyro Phosphate (TSPP) is used in degreasers to improve surfactant performance.
Tetra Sodium Pyro Phosphate (TSPP) is used in floor polish formulations for film formation control.
Tetra Sodium Pyro Phosphate (TSPP) is applied in lubricants to enhance fluidity and longevity.
Tetra Sodium Pyro Phosphate (TSPP) is used in paper production to improve fiber dispersion.
Tetra Sodium Pyro Phosphate (TSPP) is used in eggnog preparations to prevent protein precipitation.
Tetra Sodium Pyro Phosphate (TSPP) is added to syrup-based medicines to improve solubility.
Tetra Sodium Pyro Phosphate (TSPP) is used in anti-scaling treatments for steam generators.
Tetra Sodium Pyro Phosphate (TSPP) is used in car wash concentrates to enhance cleaning efficiency.
Tetra Sodium Pyro Phosphate (TSPP) is included in edible films and coatings for pH adjustment.
Tetra Sodium Pyro Phosphate (TSPP) is used in synthetic fragrances as a chelating agent.
Tetra Sodium Pyro Phosphate (TSPP) is applied in food-grade emulsions for stability and shelf life.
DESCRIPTION
Tetra Sodium Pyro Phosphate (TSPP) is a white crystalline or granular powder, odorless and hygroscopic.
Tetra Sodium Pyro Phosphate (TSPP) is highly soluble in water, forming an alkaline solution.
Tetra Sodium Pyro Phosphate (TSPP) hydrolyzes in water to form orthophosphate under certain conditions.
Tetra Sodium Pyro Phosphate (TSPP) is commonly manufactured by the reaction of phosphoric acid with sodium carbonate.
Tetra Sodium Pyro Phosphate (TSPP) is a key component in phosphate-based detergent formulations.
Tetra Sodium Pyro Phosphate (TSPP) is valued for its high purity and low heavy metal content in food-grade applications.
Tetra Sodium Pyro Phosphate (TSPP) functions by sequestering multivalent metal ions, preventing undesirable reactions in formulations.
Tetra Sodium Pyro Phosphate (TSPP) is stable under normal storage conditions but should be kept dry.
Tetra Sodium Pyro Phosphate (TSPP) decomposes at elevated temperatures, releasing phosphoric acid vapors.
Tetra Sodium Pyro Phosphate (TSPP) is a white, crystalline inorganic compound used as a dispersant, emulsifier, and chelating agent.
Tetra Sodium Pyro Phosphate (TSPP) consists of sodium cations and pyrophosphate anions, forming a salt with strong water-solubility.
Tetra Sodium Pyro Phosphate (TSPP) serves multiple roles in food, pharmaceutical, and industrial formulations.
Tetra Sodium Pyro Phosphate (TSPP) exhibits excellent buffering capacity, making it suitable for pH regulation.
Tetra Sodium Pyro Phosphate (TSPP) has a high affinity for metal ions, enabling its widespread use in cleaning and water treatment.
Tetra Sodium Pyro Phosphate (TSPP) is classified as a sequestrant in food products, preventing undesirable reactions with minerals.
Tetra Sodium Pyro Phosphate (TSPP) maintains product consistency in emulsions, suspensions, and gels.
Tetra Sodium Pyro Phosphate (TSPP) is thermally stable, non-combustible, and safe when used within regulatory limits.
Tetra Sodium Pyro Phosphate (TSPP) is regulated under food safety authorities like the FDA and EFSA for controlled use.
Tetra Sodium Pyro Phosphate (TSPP) is a multifunctional ingredient crucial to modern formulations in many industries.
PROPERTIES
Common Name: Tetra Sodium Pyro Phosphate (TSPP)
Chemical Formula: Na4P2O7
Molecular Weight: 265.90 g/mol
Appearance: White crystalline powder or granules
Odor: Odorless
Solubility: Soluble in water
pH (1% solution): ~10.0–10.5
Melting Point: ~880°C (decomposes)
Density: ~2.53 g/cm³
Hygroscopicity: Hygroscopic
Stability: Stable in dry, sealed containers
Incompatibilities: Strong acids, moisture
Storage Conditions: Store in cool, dry, well-ventilated area
Shelf Life: 2 years in original packaging under proper conditions
FIRST AID
Inhalation:
Move the person to fresh air.
If breathing is difficult, administer oxygen.
Seek medical attention if symptoms persist.
Skin Contact:
Wash skin thoroughly with water and soap.
Remove contaminated clothing and rinse skin.
Seek medical advice if irritation develops.
Eye Contact:
Flush eyes immediately with plenty of water for at least 15 minutes.
Lift eyelids while rinsing.
Seek medical attention if irritation continues.
Ingestion:
Rinse mouth and drink water.
Do not induce vomiting.
Seek medical attention if symptoms occur.
Note to Physicians:
Treat symptomatically.
Monitor for electrolyte imbalance in large exposures.
HANDLING AND STORAGE
Handling:
Avoid breathing dust.
Wear protective clothing, gloves, and safety goggles.
Handle in well-ventilated areas to avoid dust accumulation.
Ventilation:
Use local exhaust ventilation to minimize dust exposure.
Avoid airborne concentrations exceeding occupational limits.
Storage:
Store in tightly sealed containers in a dry, cool, and ventilated place.
Avoid contact with moisture or water.
Keep away from incompatible substances.
Spill and Leak Procedures:
Avoid generating dust.
Sweep up material and place in suitable containers.
Dispose of in accordance with local environmental regulations.
Disposal:
Do not discharge into drains or water systems.
Follow local regulations for phosphate-containing waste disposal.
