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ChemicalBook >> CAS DataBase List >> Tetrasodium pyrophosphate

Tetrasodium pyrophosphate

Tetrasodium pyrophosphate price.
  • $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)
Price13 Properties Safety Information Description
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
color :White
Specific Gravity :2.534
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

Symbol(GHS): GHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger GHS hazard pictograms P280, P305+P351+P338, P310
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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.

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Suppliers and manufacturers

career henan chemical co
Tetrasodium pyrophosphate
$1.00 /1kg
Tetrasodium pyrophosphate CAS:7722-88-5
Hebei Guanlang Biotechnology Co., Ltd.
Tetrasodium pyrophosphate
$25.00 /1KG
Tetrasodium pyrophosphate CAS:7722-88-5
Shaanxi Dideu Medichem Co. Ltd
Tetrasodium pyrophosphate
$1.00 /1g
Tetrasodium pyrophosphate CAS:7722-88-5
Chongqing Chuandong Chemical (Group) Co. Ltd.
Wuhan Pinestone Fortune International Trading Co., Ltd.
Jiangsu Kolod Food Ingredients Co.,Ltd.
Henan Tianfu Chemical Co.,Ltd.
Hefei TNJ Chemical Industry Co.,Ltd.
Hubei Jusheng Technology Co.,Ltd.
Chongqing Chemdad Co., Ltd