Potassium hydrogen phthalate 99.95-100.05% ACS primary standard

Supplier: Thermo Scientific
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33351.A1EA 152 EUR
33351.A1 33351.30
Potassium hydrogen phthalate 99.95-100.05% ACS primary standard
Potassium hydrogen phthalate

As a primary standard for preparing volumetric alkali solutions and as a buffer in pH determinations


Caution: Incompatible with strong oxidising agents.

Formula: HOOCC₆H₄COOK
MW: 204,22 g/mol
Melting Pt: 297 °C (dec.)
Density: 1,636
MDL Number: MFCD00013070
CAS Number: 877-24-7
Merck Index: 14,7612
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