OLKLIN®-DS-11
Corrosion Inhibitor
OLKLIN®-DS-11 aliphatic nitrogen inhibitors retard the corrosive effect of acids on metals during pickling, process equipment cleaning and oil well acidizing operations.
OLKLIN®-DS-11 can be used as an inhibitor for Sulfamic, Citric, Sulfuric, Hydrochloric, Hydrochloric-Hydrofluoric Mixtures & Phosphoric Acids.
| CHEMICAL CHARACTERISTICS | |
|---|---|
| Appearence | Amber colored liquid |
| pH | Not determined |
| Odor | Typical |
| Density | 0.9 |
PHYSICAL PROPERTIES
- Easy to Use
- Liquid Form
- Soluble in acid
- Non-staining
- Does not precipitate when standing
ADVANTAGES
- Low-cost, dependable protection over a wide range of temperatures
- Economical and effective:
Only a small quantity of OLKLIN®-DS-11 mixed with the acids will deliver the desired cleaning effect while retarding acid attack on metals.
Corrosion performance-tested:
- 0.25% OLKLIN®-DS-11 in 15% hydrochloric acid at 90°C must show less than 0.107 kg/m2/day corrosion of mild steel.
- 0.06% OLKLIN®-DS-11 in 15% sulfuric acid at 90°C must show less than 0.131 kg/m2/day corrosion of mild steel.
APPLICATIONS
There are three major applications for OLKLIN®-DS-11:
- Acid Pickling
- Plant Cleaning
- Oil-well Acidizing