Tetrasodium pyrophosphate
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- $5 - $6517.09
- Product name: Tetrasodium pyrophosphate
- CAS: 7722-88-5
- MF: Na4O7P2
- MW: 265.902402
- EINECS:231-767-1
- MDL Number:MFCD00003513
- Synonyms:pyrophosphatedesodium ;pyrophosphatetetrasodique ;Sodiumpyrophosphate,anhydrous ;tetranatriumpyrophosphat ;victortspp ;Tetrasodium phosphonato phosphate;Diphosphoric acid tetrasodium;Sodium Pyrophosphate(Anhidride)
13 prices
Selected condition：
Brand
- AK Scientific
- Alfa Aesar
- American Custom Chemicals Corporation
- Arctom
- Sigma-Aldrich
- TRC
- Usbiological
Package
- 25g
- 250g
- 500G
- 1000g
- 1kg
- 2.5kg
- ManufacturerAK Scientific
- Product number5413AF
- Product descriptionSodiumpyrophosphate,hydrous
- Packaging2.5kg
- Price$198
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product numberA17546
- Product descriptionSodium pyrophosphate 98%
- Packaging250g
- Price$39.4
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product number013439
- Product descriptionSodium pyrophosphate, anhydrous tech.
- Packaging250g
- Price$39.8
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product number013439
- Product descriptionSodium pyrophosphate, anhydrous tech.
- Packaging1kg
- Price$74
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product numberA17546
- Product descriptionSodium pyrophosphate 98%
- Packaging1000g
- Price$83.3
- Updated2024-03-01
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0006232
- Product descriptionSODIUM PYROPHOSPHATE 95.00%
- Packaging500G
- Price$4288.65
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0006232
- Product descriptionSODIUM PYROPHOSPHATE 95.00%
- Packaging2.5KG
- Price$6517.09
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberAS013602
- Product descriptionSodium pyrophosphate 99%
- Packaging25g
- Price$5
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product numberP8010
- Product descriptionSodium pyrophosphate tetrabasic ≥95%
- Packaging500g
- Price$51.2
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberP8010
- Product descriptionSodium pyrophosphate tetrabasic ≥95%
- Packaging2.5kg
- Price$225
- Updated2024-03-01
- Buy
- ManufacturerTRC
- Product numberS667080
- Product descriptionSodium pyrophosphate
- Packaging250g
- Price$130
- Updated2021-12-16
- Buy
- ManufacturerUsbiological
- Product number466329
- Product descriptionSodium Pyrophosphate
- Packaging25g
- Price$312
- Updated2021-12-16
- Buy
- ManufacturerUsbiological
- Product number289306
- Product descriptionSodium pyrophosphate
- Packaging500g
- Price$355
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | 5413AF | Sodiumpyrophosphate,hydrous | 2.5kg | $198 | 2021-12-16 | Buy |
| Alfa Aesar | A17546 | Sodium pyrophosphate 98% | 250g | $39.4 | 2024-03-01 | Buy |
| Alfa Aesar | 013439 | Sodium pyrophosphate, anhydrous tech. | 250g | $39.8 | 2024-03-01 | Buy |
| Alfa Aesar | 013439 | Sodium pyrophosphate, anhydrous tech. | 1kg | $74 | 2023-06-20 | Buy |
| Alfa Aesar | A17546 | Sodium pyrophosphate 98% | 1000g | $83.3 | 2024-03-01 | Buy |
| American Custom Chemicals Corporation | ING0006232 | SODIUM PYROPHOSPHATE 95.00% | 500G | $4288.65 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | ING0006232 | SODIUM PYROPHOSPHATE 95.00% | 2.5KG | $6517.09 | 2021-12-16 | Buy |
| Arctom | AS013602 | Sodium pyrophosphate 99% | 25g | $5 | 2021-12-16 | Buy |
| Sigma-Aldrich | P8010 | Sodium pyrophosphate tetrabasic ≥95% | 500g | $51.2 | 2024-03-01 | Buy |
| Sigma-Aldrich | P8010 | Sodium pyrophosphate tetrabasic ≥95% | 2.5kg | $225 | 2024-03-01 | Buy |
| TRC | S667080 | Sodium pyrophosphate | 250g | $130 | 2021-12-16 | Buy |
| Usbiological | 466329 | Sodium Pyrophosphate | 25g | $312 | 2021-12-16 | Buy |
| Usbiological | 289306 | Sodium pyrophosphate | 500g | $355 | 2021-12-16 | Buy |
Properties
Melting point :80 °C
Boiling point :93.8 °C
Density :2.53 g/mL at 25 °C(lit.)
vapor pressure :0Pa at 20℃
storage temp. :Inert atmosphere,Room Temperature
solubility :H2O: 0.1 M at 20 °C, clear, colorless
form :Granular
Specific Gravity :2.534
color :White
Odor :Odorless
PH Range :10.3
Water Solubility :Soluble in water. Insoluble in ethyl alcohol.
Sensitive :Hygroscopic
Merck :14,9240
Exposure limits :NIOSH: TWA 5 mg/m3
Stability :Stable. Incompatible with strong oxidizing agents.
InChIKey :FQENQNTWSFEDLI-UHFFFAOYSA-J
LogP :-3.42
CAS DataBase Reference :7722-88-5(CAS DataBase Reference)
EPA Substance Registry System :Tetrasodium pyrophosphate (7722-88-5)
Boiling point :93.8 °C
Density :2.53 g/mL at 25 °C(lit.)
vapor pressure :0Pa at 20℃
storage temp. :Inert atmosphere,Room Temperature
solubility :H2O: 0.1 M at 20 °C, clear, colorless
form :Granular
Specific Gravity :2.534
color :White
Odor :Odorless
PH Range :10.3
Water Solubility :Soluble in water. Insoluble in ethyl alcohol.
Sensitive :Hygroscopic
Merck :14,9240
Exposure limits :NIOSH: TWA 5 mg/m3
Stability :Stable. Incompatible with strong oxidizing agents.
InChIKey :FQENQNTWSFEDLI-UHFFFAOYSA-J
LogP :-3.42
CAS DataBase Reference :7722-88-5(CAS DataBase Reference)
EPA Substance Registry System :Tetrasodium pyrophosphate (7722-88-5)
Safety Information
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Description
Sodium pyrophosphate, also called Tetrasodium pyrophosphate or TSPP is used in the laboratory as a buffering agent. The compound has been shown to be useful in the preparation of an EDTA-sodium pyrophosphate extraction buffer for microcystin analysis of soil samples. Tetrasodium pyrophosphate is an odorless, white powder or granules. It is used in water softener, buffering agent, thickening agent, dispersing agent, wool de-fatting agent, metal cleaner, soap and synthetic detergent builder, general sequestering agent, in electrodeposition of metals. It also acts as a tartar control agent in toothpaste and dental floss. In addition, it is used as a chelating agent in antimicrobial studies. It is also used as a food additive in common foods such as chicken nuggets, crab meat and canned tuna.More related product prices
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Suppliers and manufacturers
Wuhan Pinestone Fortune International Trading Co., Ltd.
Jiangsu Kolod Food Ingredients Co.,Ltd.
Henan Tianfu Chemical Co.,Ltd.
