China Triazine H2S Scavenger for Crude Oil & Sewage Treatment - Leading Suppliers & Factory
Product introduction
#1 UBPro-441
- UBPro-441 is a kind of triazine mixture agent.
- During oil and gas gathering and transportation, Hydrogen sulfide will enter the gathering and transportation system along with oil and gas extraction, causing serious corrosion to the tubing string and surface gathering and transportation system.
- Triazine can react with hydrogen sulfide to form stable thiazine precipitates at room temperature.
#2 UBPro-442
- UBPro-442 is a kind of triazine mixture agent which is a broad-spectrum, efficient, and low toxicity preservative and antifungal fungicide.
- During oil and gas gathering and transportation, Hydrogen sulfide will enter the gathering and transportation system along with oil and gas extraction, causing serious corrosion to the tubing string and surface gathering and transportation system.
- Triazine can react with hydrogen sulfide to form stable thiazine precipitates at room temperature.
Technical Index UBPro-441
| Appearance | Colorless or yellow transparent liquid |
|---|---|
| Solubility(@25℃) | Soluble in water |
| Odor | Mild irritating odor |
| Specific gravity (20℃) | 1.00~1.20 |
| Main content,% | 70min |
| pH(@1%water) | 7.0-10.0 |
Technical Index UBPro-442
| Appearance | Colorless or yellow transparent liquid |
|---|---|
| Solubility(@25℃) | Soluble in water |
| Odor | Mild irritating odor |
| Specific gravity (20℃) | 1.09~1.20 |
| Main content,% | 70min |
| pH(@1%water) | 7.0-10.0 |
Applications/Functions
- They are specially designed for oil and gas fields of high Sulphur removal agent.
- Both are Suitable for corrosion protection of carbon steel metals in crude oil gathering and transportation systems and sewage treatment systems with high hydrogen sulfide content.
Advantages
- Water soluble
- Content can be much as 80%
- Please tell us your expected H2S levels, temperature, and pressure conditions...
Recommended Handling
The recommended dosage is required for optimal results.
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
Packed in 55 gallon plastic drum or 1000LIBC.
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 (FAQ)
What are UBPro-441 and UBPro-442 used for?
Both UBPro-441 and UBPro-442 are triazine-based H2S scavengers designed for high sulphur removal in oil and gas fields. They protect carbon steel metals from corrosion in crude oil gathering, transportation, and sewage treatment systems.
How do these triazine-based scavengers remove Hydrogen Sulfide (H2S)?
Triazine chemically reacts with hydrogen sulfide at room temperature to form stable thiazine precipitates, effectively neutralizing the corrosive H2S gas within the system.
What is the difference between UBPro-441 and UBPro-442?
While both are efficient triazine mixtures, UBPro-442 specifically acts as a broad-spectrum, low-toxicity preservative and antifungal fungicide. They also have slightly different specific gravity ranges (1.00~1.20 for UBPro-441 and 1.09~1.20 for UBPro-442).
Are these products water-soluble?
Yes, both UBPro-441 and UBPro-442 are fully soluble in water, making them highly effective for applications in aqueous environments and wet crude systems.
How should the products be handled and stored safely?
They should be handled as industrial chemicals with proper personal protective equipment (PPE) in accordance with the MSDS. Store them in a dry, well-ventilated area in closed containers, away from heat, sparks, open flames, and incompatible materials.





