This analysis is based on the method of mean difference to assess the MIBK spot price in China on September 16, 2026. Currently, the MIBK price is experiencing a mild correction within a volatile range, with bearish characteristics becoming more prominent. The price is already at a high level for nearly a one-year cycle, indicating limited room for further increases. Industry participants can control their purchasing and inventory stocking pace according to their needs.
Data Description
The most recent available data is up to September 16, 2026. It is recommended to refer to real-time data.
1. Mean Difference Change Table
| Average Difference Type | Value on 2026-09-16 | Value on 2026-09-15 | Direction of Change |
|---|---|---|---|
| 5-day Average Difference (D5) | -120.00 | -20.00 | - |
| 10-day Average Difference (D10) | 920.00 | 1230.00 | - |
| 20-day Average Difference (D20) | 1245.84 | 1154.17 | + |
2. Signal Status Judgment
The current average difference change combination is (-, -, +), which belongs to a mild correction (bearish, corrective nature) signal.
3. Trend Direction Conclusion
The current price trend is oscillating, reason: the direction of change of the three averages compared to the previous day is not entirely consistent, which does not meet the criteria for a clear upward or downward trend, and it belongs to a bearish correction phase within an oscillating range.
4. Position Space Reference
Over the past 60 days, 3 months, and 1 year, MIBK’s prices have all been in the 5th tier—high—of its five-tier pricing structure, leaving limited room for further increases. Investors should be vigilant about the risk of a pullback from these high levels.
5. Trend Chart Display
6. Industry Chain Reference
Upstream commodities in the MIBK industrial chain: diacetone alcohol, isopropyl alcohol, and acetone;
MIBK downstream products: dewaxing agents, extraction agents, anti-aging agents, solvents.
Risk Warning
The above analysis is for reference only and does not constitute trading advice.
