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POTASSIUM HYDROGEN PHTHALATE VOLUMETRIC STANDARD, Certified reference material for Alkalimetry, Traceable to NIST SRM

Article No. CR055 Grade
Purity CAS No. 877-24-7
Molecular Formula C8H5KO4 Molecular Weight 204.22
H.S. Code 2917.3990 Shelf Life 60 Months

Specifications

Mass fraction Min 99.80%
Revision Date: 29-Jan-2026

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