Hydrogen Sulfide Scavenger UBDrill-152 from China Suppliers & Factory - Water-Soluble Iron-Based Solution
Product Introduction
UBDrill-152 is a kind of water-soluble iron-based hydrogen sulfide scavenger suitable for use in non-aqueous and water-based drilling fluids. In oil field drilling and sewage, S, S2-, SO42- is the main form of the sulfur, S, SO42- can be reverted to S2- under the role of Sequencing Batch Reactor. sulfides and water are formed by the reaction between hydrogen sulfide and oxides on the surface of steel, eventually make wall perforation, interfere with the normal production.
Technical Index
| Appearance | Colorless or yellow transparent liquid |
| Solubility(LB/BBL),% | 100 |
| Flash Point (°C, closed) | > 100 |
| Bulk density,g/cm3 | 0.65-0.85 |
| pH(@1%water) | 4.0-5.5 |
Advantages
- High solubility (nearly 20%wt in water).
- Zinc and amine free
Application
- Drilling and completion fluid.
- Oil and gas gathering and transportation.
- Water treatment.
Recommended Handling
Handling Precautions
All personnel handling this material must handle it as an industrial chemical, wearing protective equipment and observing the precautions as described in the Material Safety Data Sheet (MSDS).
Packaging and Storage
- Packaged in 55-lb (25-kg) bags and pails.
- Store in dry, well-ventilated area. Keep container closed. Keep away from heat, sparks and flames. Store away from incompatibles. Follow safe warehousing practices regarding palletizing, banding, shrink-wrapping and /or stacking.
Frequently Asked Questions
What is UBDrill-152 used for?
UBDrill-152 is a water-soluble iron-based hydrogen sulfide scavenger designed to remove H2S and prevent steel wall perforation and corrosion in both water-based and non-aqueous drilling fluids.
What are the primary advantages of UBDrill-152?
It offers high water solubility (nearly 20%wt in water) and is completely free of zinc and amines, making it a safer and highly efficient option for drilling fluid treatments.
What are the key technical specifications of this product?
UBDrill-152 is a colorless or yellow transparent liquid with a pH of 4.0-5.5 (at 1% water), 100% solubility, a flash point above 100°C, and a bulk density of 0.65-0.85 g/cm³.
In which industries or applications can UBDrill-152 be applied?
It is widely used in drilling and completion fluids, oil and gas gathering and transportation systems, as well as in water treatment processes to manage sulfides.
How should UBDrill-152 be packaged and stored?
It is supplied in 55-lb (25-kg) bags and pails. It should be stored in a dry, well-ventilated area in tightly closed containers, kept away from heat, sparks, open flames, and incompatible materials.
Are there any special handling precautions?
Yes, it must be handled as an industrial chemical. All personnel must wear suitable protective equipment and strictly follow the safety guidelines outlined in the Material Safety Data Sheet (MSDS).







