Buffer solution, pH 1.00 (+/-0.026 @ 25oC), No Color, Specpure, NIST Traceable, Thermo Scientific Chemicals
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Buffer solution, pH 1.00 (+/-0.026 @ 25oC), No Color, Specpure, NIST Traceable, Thermo Scientific Chemicals
Buffer solution, pH 1.00 (+/-0.026 @ 25oC), No Color, Specpure, NIST Traceable, Thermo Scientific Chemicals
Buffer solution, pH 1.00 (+/-0.026 @ 25oC), No Color, Specpure, NIST Traceable, Thermo Scientific Chemicals
Thermo Scientific Chemicals

Buffer solution, pH 1.00 (+/-0.026 @ 25oC), No Color, Specpure, NIST Traceable, Thermo Scientific Chemicals

For Calibration of pH Meters
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Quantity:
1 L
500 mL
Catalog number ALF040446.K2
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Quantity:
1 L
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Chemical Identifiers
CAS147-71-7
IUPAC Name2,3-dihydroxybutanedioic acid
Molecular FormulaC4H6O6
InChI KeyFEWJPZIEWOKRBE-UHFFFAOYNA-N
SMILESOC(C(O)C(O)=O)C(O)=O
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SpecificationsSpecification SheetSpecification Sheet
Heavy metals (as Pb)=<10 ppm
Sulfated ash=<0.1 %
Specific optical rotation-11.0° to -13.0° (20°C, 589 nm) (c=20, water)
Appearance (Color)White
Appearance (Form)Crystalline powder or crystals
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Calibration of pH meters

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.

RUO – Research Use Only