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China and India are the leading exporters of Phenolphthalein (CAS 77-09-8), collectively accounting for the majority of global export volume in recent years, while the United States, Germany, and South Korea represent the largest importing markets. Trade flows have remained relatively stable through 2023–2024, with modest fluctuations in Phenolphthalein prices aligning with broader chemical commodity trends but no significant shifts in country-level trade dominance.
Phenolphthalein Market Dynamics Intelligence Report
I. Price Trends
1. Domestic Market: Recently, the domestic price of phenolphthalein has shown a slight upward fluctuation. The mainstream transaction price ranges from XX to XX yuan per ton. In some regions, prices have risen slightly due to supply tightness.
2. International Market: International phenolphthalein prices remain relatively stable. However, influenced by exchange rate fluctuations and international trade policies, import costs have increased, providing certain support to the domestic market.
II. Supply and Demand Situation
1. Supply Side:
- The operating rate of domestic phenolphthalein manufacturers remains stable. However, production output has decreased at some plants due to environmental inspections or equipment maintenance.
- Import volumes have shown little recent fluctuation, influenced by international supply and trade policies. Nevertheless, future import volumes may increase due to the price advantage in the international market.
2. Demand Side:
- Demand from downstream industries for phenolphthalein remains steadily growing, with significant demand from the pharmaceutical and dye industries.
- Recently, some downstream enterprises have increased their procurement volumes due to rising orders.
III. Cost Factors
1. Raw Material Costs: The main raw materials for phenolphthalein are phenol and phthalic anhydride. Recently, phenol prices have shown a slight upward trend due to fluctuations in international crude oil prices and supply-demand dynamics, exerting certain pressure on phenolphthalein production costs.
2. Production Costs: Affected by rising raw material prices and increased environmental compliance costs, phenolphthalein production costs have risen. Some manufacturers have already raised their ex-factory prices.
IV. Policy Environment
1. Environmental Policies: The state's environmental requirements are becoming increasingly strict. Phenolphthalein manufacturers must increase environmental investments to ensure compliance during production, which has to some extent increased production costs.
2. Trade Policies: Changes in international trade policies have a certain impact on phenolphthalein imports and exports, particularly tariff adjustments and the establishment of trade barriers. Close attention must be paid to relevant policy developments.
V. Analysis and Judgment
1. Short-term Trend: Influenced by supply-demand relationships and cost factors, phenolphthalein market prices are expected to continue a slight upward fluctuation in the short term.
2. Medium- to Long-term Trend: With the continued growth in downstream industry demand and the ongoing tightening of environmental policies, the phenolphthalein market supply-demand relationship may become further tight, with prices expected to continue rising. However, the impact of international market price fluctuations and trade policy changes on the domestic market needs to be monitored.
VI. Forecast
1. Price Forecast: It is expected that within the next month, phenolphthalein market prices will fluctuate between XX and XX yuan per ton. In some regions, prices may exceed the upper limit due to supply tightness.
2. Supply and Demand Forecast: As downstream industry demand increases, phenolphthalein supply may struggle to meet market demand, and the supply-demand gap is expected to widen further.
3. Risk Warnings: Close attention must be paid to the impact of international market price fluctuations, trade policy changes, and environmental policy adjustments on the phenolphthalein market. Procurement and sales strategies should be adjusted promptly to mitigate market risks.
Phenolphthalein is a white to faintly yellow crystalline solid with no significant odor and low volatility; it melts at approximately 250–255 °C (with decomposition). It is an aromatic organic compound classified as a triphenylmethane derivative and a pH indicator. Historically used in over-the-counter laxatives, its primary industrial application today is as a laboratory reagent for acid–base titrations, leveraging its sharp color change from colorless to pink in alkaline conditions (pH 8.2–10.0). It also serves as an intermediate in the synthesis of certain dyes and specialty polymers, particularly in niche applications within analytical chemistry and educational laboratories.
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Phenolphthalein is a weak organic acid, at room temperature, appearing as white or microstrip yellow small crystals, being odorless, tasteless, insoluble in water and soluble in alcohol (ethanol) and ether. When dissolved in alcohol solution, it can be made of acid and alkali indicator. It is colorless in acid solution while exhibiting red color in the carbonate solution of alkali metal. However, if placed in the concentrated alkali solution, it will produce colorless tri-metal Salt so that the red color will fade. In view of this feature, laboratory commonly uses it as a kind of acid and alkali titration indicator with the discoloration range of PH being around 8.2 to 10.0, turning from colorless to red. When the phenolphthalein reagent is dropped into water or neutral, acidic aqueous solution, there will be white turbidity. This is due to that the alcohol is easily soluble in water, so that the reagent water-insoluble phenolphthalein is precipitated out. The other major applications are as follows:1, the pharmaceutical raw materials in pharmaceutical industry: it is suitable for habitual stubborn constipation, including tablets, suppositories and other formulations.2, it can be used for organic synthesis: mainly used in synthesizing plastics, especially in synthesizing the phthalazinone poly aryl ether ketone poly aryl ether ketone polymers. This kind of polymers, because of its excellent heat resistance, water resistance, corrosion resistance, heat aging resistance and good processability, fibers, coatings and composites made of it are widely used in the fields of electrical and electronic equipment, transportation and aerospace, atomic energy engineering and military.3, used as acid and alkali indicator, non-aqueous solution titration indicator and chromatography analysis reagents.
This chemical is included in Fine Chemicals. See more about what is Phenolphthalein and Phenolphthalein SDS information.
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