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Sodium pyrophosphate, 200mM buffer soln.
Catalog number: J62052.AK
250 mL, Each
Thermo Scientific Chemicals
Sodium pyrophosphate, 200mM buffer soln.
Catalog number: J62052.AK
250 mL, Each
Quantity
Catalog number: J62052.AK
also known as J62052-AK
Price (USD)
134.00
Each
Quantity
-
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Chemical Identifiers
CAS
7758-16-9
IUPAC Name
tetrasodium (phosphonatooxy)phosphonate
Molecular Formula
Na4O7P2
InChI Key
FQENQNTWSFEDLI-UHFFFAOYSA-J
SMILES
[Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])([O-])=O
Specifications
Specification SheetAppearance (Color)
Clear colorless
Form
Liquid
Assay from Supplier's CofA
200mM
Comment
Filtered through 0.22 micron filter
Comment
Prepared in 18.2 ± 1 megohms-cm water
Description
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.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
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.
Solubility
Fully miscible in water. Insoluble in alcohol and ammonia.
Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
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.
Solubility
Fully miscible in water. Insoluble in alcohol and ammonia.
Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
RUO – Research Use Only
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