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7758-16-9 - Sodium pyrophosphate, 200mM buffer soln. - J62052 - Alfa Aesar

J62052 Sodium pyrophosphate, 200mM buffer soln.

CAS Number

Size Price ($) Quantity Availability
100ml 48.20
250ml 80.34
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Sodium pyrophosphate, 200mM buffer soln.


Chemical Properties

Fully miscible in water. Insoluble in alcohol and ammonia.


Sodium pyrophosphate, 200mM buffer soln. is used in the laboratory as a buffering agent. DSPP has been used as a chelating agent in antimicrobial studies. Tetrabasic pyrophosphate or TSPP (sc-203404; sc-236921) has shown to be useful in the preparation of an EDTA-sodium pyrophosphate extraction buffer for microcystin analysis of soil samples. It is a popular leavening agent found in baking powders.


Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

Literature References

Wei Zhao; Hui Yin; Fan Liu; Xiong-Han Feng; Wen-Feng Tan. [Characterization of Pb2+ adsorption on the surface of birnessite treatment with Na4P2O7 at different pH and the study on the distribution of Mn(III) in the birnessite]. Environmental Science.2011, 32, (8), 2477-2484.

Sanko Nguyen; Marianne Hiorth; Morten Rykke; Gro Smistad. The potential of liposomes as dental drug delivery systems. European Journal of Pharmaceutics and Biopharmaceutics.2011, 77, (1), 75-83.

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