Pickling Corrosion Inhibitor

2.Physical and Chemical Properties

• Appearance: Light-yellow to reddish-brown liquid; white to light-yellow powder (solid grades)
• Solubility: Fully miscible with acid solutions
• Stability: Stable; store sealed, in a cool and dry place

3.Main Functions and Applications (What are its uses?)

• Metal pickling and rust removal (core application): Added to the pickling solution, it forms an adsorbed protective film on the metal surface to suppress corrosion of the base metal, while ensuring efficient removal of oxide scale and rust and preventing "over-pickling".
• Application industries: Iron and steel, machinery manufacturing, pre-electroplating treatment, boiler cleaning, pipe descaling, and petrochemical equipment cleaning.
• Acid types: Dedicated inhibitors are available for hydrochloric acid, sulfuric acid and phosphoric acid pickling systems.
• Advantages: High inhibition efficiency (≥ 98%), low dosage (0.1–0.5%), reduced acid consumption, suppression of hydrogen embrittlement and acid mist, and extended equipment service life.

4.A Benchmark-Level Industrial Masterpiece - A Meticulously Crafted "Metal Protection" Additive!

Inhibition efficiency ≥ 98% with low dosage and fast action. Suitable for hydrochloric, sulfuric and phosphoric acid systems.

Suppresses over-pickling, hydrogen embrittlement and acid mist, extending equipment life.

"What you see is what you get" - every lot ships with a complete certificate of analysis.