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Potassium hydrogen phthalate certified secondary standard reference material for pH measurement; directly traceable to primary SRM from NIST/PTB pH(S) = 4.00₅ (25°C) Certipur®

Potassium hydrogen phthalate

Potassium hydrogen phthalate certified secondary standard reference material for pH measurement; directly traceable to primary SRM from NIST/PTB pH(S) = 4.00₅ (25°C) Certipur®

Synonym(s):

Potassium hydrogen phthalate

Empirical Formula (Hill Notation):

C₈H₅KO₄

CAS Number:

Molecular Weight:

204.22

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Supelco (3)

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1.02400

Potassium hydrogen phthalate, Volumetric standard, secondary reference material for alkalimetry, traceable to NIST Standard Reference Material (SRM) Certipur^® Reag. Ph Eur

1.04874

Potassium hydrogen phthalate, for analysis EMSURE^® Reag. Ph Eur

1.01965

Potassium hydrogen phthalate, certified secondary standard reference material for pH measurement; directly traceable to primary SRM from NIST/PTB pH(S) = 4.00₅ (25°C) Certipur^®