Description
5-(2-Hydroxyethyl)hexahydro-1,3,5-dithiazine (Dithiazine, DT) is the primary stable reaction byproduct formed when MEA-triazine scavenges hydrogen sulfide ($H_2S$). As triazine spends, dithiazine accumulates in the spent fluid. If over-spent, dithiazine can form insoluble trithiane crystalline solids that foul pipeline contactors, valves, and separation equipment.
Solid Deposition Prevention & Scavenger Health
Direct optical measurement of dithiazine concentration quantifies the exact extent of triazine reaction, warning operators before fouling thresholds are reached.
Fast On-Site Spectroscopy vs. Laboratory Delays
The OndaVia Dithiazine Analysis Kit (Analyte Code: B011) delivers precise quantitative Raman analysis directly at the wellhead or gas plant.
| Specification Parameter | Consumable Kit Details |
|---|---|
| Target Chemical Analyte | Dithiazine (CAS 88020-43-7) |
| Analyte Number | B011 |
| Analytical Methodology | Quantitative Raman Spectroscopy (QRS) |
| Analysis Turnaround | Under 5 minutes per test cycle |
| Packaging Format & Yield | 10 tests per box |
| Calibration Architecture | Factory pre-calibrated per production lot; zero toxic liquid standard preparation |
| Storage & Shelf Life | Store at room temperature; 12-month shelf life from date of manufacture |
| Compatible Hardware Systems | OPAL-100 Series Analyzers | OndaVia Analysis System |
| Instrument Platform | Order SKU | Validated Range | Primary Field Application |
|---|---|---|---|
| OPAL Benchtop | OV-OP-B011-PPM |
5 – 100 ppm | Spent triazine scavenger byproduct tracking and solids deposition prevention |
| OndaVia Analysis System | OV-PP-B011-PPM |
5 – 100 ppm | OndaVia Analysis System spent scavenger byproduct analysis |
Kit Contents & Scope of Supply
- 10× Dithiazine (B011) Analysis Cartridges
