Acetic Acid 100 % (Merck)

Description

Merck (Millipore) glacial acetic acid is an ultra‑pure, anhydrous 100 % reagent, meeting top-tier standards such as Ph. Eur., BP, ChP, JP, USP (E‑260), and ISO/ACS. With a certified assay of ≥ 99.8 % (acidimetric), it boasts extremely low impurities—chloride, sulfate, formic acid all below 0.10 %, and heavy metals limited to parts-per-million (ppb) levels.

Physically, it is a clear liquid (density ~1.049 g/mL, boiling point ~116–118 °C), with a refractive index of 1.371, and vapor pressure around 15.4 hPa at 20–25 °C.This grade is tailored for high‑precision analytical applications—UV/Vis spectroscopy, trace analysis, and critical lab procedures—ensuring maximum purity, reproducibility,