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Potassium hydrogénophtalate 99.95-100.05% ACS étalon primaire

Marques : Thermo Fisher Scientific
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Synonyme(s): Hydrogénophtalate de potassium

33351.30 33351.A1
33351.30EA 87.4 EUR
33351.30 33351.A1
Potassium hydrogénophtalate 99.95-100.05% ACS étalon primaire
Potassium hydrogénophtalate

Purity: 99.95-100.05 CAS No.: 877-24-7 Molecular Formula: C8H5KO4 Formula Weight: 204.23 Physical Form: Crystalline powder Density: 1.636 Appearance: White Odour: Odourless Melting Point: 297° dec. Beilstein Reference: 3637128 Merck Reference: 14,7612 MDL No.: MFCD00013070


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


Attention: Incompatible with strong oxidising agents.

Formule: HOOCC₆H₄COOK
Poids moléculaire: 204.22 g/mol
Point de fusion: 297 °C (déc.)
Densité: 1.636
Température de stockage: Température ambiante
Numéro MDL: MFCD00013070
Numéro CAS: 877-24-7
EINECS: 212-889-4
Indice Merck: 14,7612
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