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Acid Corrosion Inhibitor CIA-100
CategoryAcidizing Fluid Additives

Product Overview:

Acid corrosion inhibitor CIA-100 is prepared by compounding cationic quaternary ammonium salt, alkynol and other compounds, and does not contain toxic antimony, bismuth, copper and other heavy metal compounds. It can effectively reduce the corrosion rate of metal materials caused by acid solution. Also it has excellent solubility in water and is used for the preparation of acid solution.


Technical Index

Technical specifications for acid corrosion inhibitor CIA-100




Reddish-brown transparent liquid

Density (g/cm3)


Content (%)


pH range (1.0% solution)


Acid solubility

Completely miscible with acids

Static corrosion rate at atmospheric pressure (g/(m2.h))

60℃, 4h

20%HCl, 1% dosage


12%HCl+3%HF, 1% dosage


90℃, 4h

20%HCl, 1% dosage


12%HCl+3%HF, 1% dosage


Dosage and Usage

The recommended dosage is 0.5~2.0%, or determined according to technical requirements. Add in acid solution and swell thoroughly before use.


Pack in plastic bucket of size 25 kg, 200 kg or 1000 kg, or according to user requirements.

Storage and Transportation

The product should be stored in ventilated and dry warehouse. No contact with acid, alkali and other chemicals. Keep away from heat.

This product should be handled with care during transportation. Avoid moisture and damage.

Valid for 12 months. This product is not hazardous and can be transported as general fluid chemicals.