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Package: 25kg/drum

Uses : pharmaceutical cooler, detergent addi

Molecular Structure:

Product description: assay:≥99.5% expl. lim. ;8 %, 65 °F impurities ;Substances carbonizable by hot sulfuric acid, passes test ign. residue:≤0.02% pKa ;(1) 3.13, (2) 4.76, (3) 6.4 mp ;153-159 °C(lit.) anion traces ；chloride (Cl-): ≤0.001%