The Global Dehydroacetic Acid (DHA) Market was valued at USD 48.97 Million in 2025 and is projected to reach USD 63.65 Million by 2034, growing at a Compound Annual Growth Rate (CAGR) of 3.8% during the forecast period (2024–2034). This growth is being driven by the compound’s broad-spectrum efficacy as a preservative, rising demand from the daily chemical sector, and strategic adaptations to new regulatory landscapes.

As the global market for preservatives navigates stringent new food safety standards and evolving consumer preferences, the focus turns to the key chemical manufacturers driving innovation, compliance, and supply chain resilience. In this blog, we profile the Top 10 Companies in the Dehydroacetic Acid (DHS) Industry—a mix of established chemical giants and specialized producers ensuring the stability and safety of products worldwide.

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🔟 1. Arxada AG

Headquarters: Basel, Switzerland
Key Offering: High-Purity Dehydroacetic Acid, Sodium Dehydroacetate

Arxada is a leading global specialty chemicals company formed from the merger of Lonza’s specialty chemicals business and Troy Corporation. Its microbial control solutions division is a major supplier of high-purity DHA, serving the food, cosmetics, and industrial sectors with a strong emphasis on regulatory compliance and product quality.

Innovation & Sustainability Initiatives:

• Investment in R&D for next-generation preservation systems

• Focus on developing synergistic preservative blends to meet evolving regulations

• Commitment to sustainable manufacturing processes and supply chain transparency

Download FREE Sample Report: Dehydroacetic acid (DHS) Market – View in Detailed Research Report

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9️⃣ 2. Nantong Acetic Acid Chemical Co., Ltd.

Headquarters: Nantong, Jiangsu, China
Key Offering: DHA (Purity ≥99%), Sodium Dehydroacetate, Diketene derivatives

Nantong Acetic Acid Chemical is one of China’s largest and most vertically integrated producers of diketene and its derivatives, including Dehydroacetic Acid. The company benefits from a robust production base and plays a critical role in the global supply chain for this essential preservative.

Market Position & Strategy:

• Strategic advantage through integrated diketene production

• Focus on adapting product portfolio in response to China’s GB 2760-2024 standards

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8️⃣ 3. Guangxi Jinyuan Biochemical Industrial Co., Ltd.

Headquarters: Beihai, Guangxi, China
Key Offering: Industrial and Food Grade DHA

Guangxi Jinyuan is a significant Chinese manufacturer with a strong focus on biochemical products. The company has substantial production capacity for DHA and is a key supplier to both domestic and international markets, particularly in Asia-Pacific.

Growth Drivers:

• Expansion of production capabilities to meet global demand

• Leveraging cost-effective manufacturing for competitive pricing

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7️⃣ 4. Nantong Aokai Biotech Development Co., Ltd.

Headquarters: Nantong, Jiangsu, China
Key Offering: High-Purity DHA, Customized Preservative Solutions

Specializing in fine chemicals and biotech products, Nantong Aokai is a prominent supplier of Dehydroacetic Acid. The company emphasizes technical service and developing tailored solutions for specific customer applications in food preservation and daily chemicals.

Key Focus Areas:

• Technical support and formulation expertise for end-users

• Development of application-specific DHA grades

Download FREE Sample Report: Dehydroacetic acid (DHS) Market – View in Detailed Research Report

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6️⃣ 5. Zhejiang Xinhua Chemical Co., Ltd.

Headquarters: Quzhou, Zhejiang, China
Key Offering: Diketene, Dehydroacetic Acid, Acetoacetamide

As a major producer of diketene and its downstream products, Zhejiang Xinhua Chemical holds a strategic position in the DHA market. The company’s integrated operations provide stability in raw material supply, which is crucial in a market sensitive to diketene price volatility.

Strategic Advantages:

• Vertical integration from basic chemicals to specialty derivatives

• Strong export network serving global markets

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5️⃣ 6. Lonza Group AG

Headquarters: Basel, Switzerland
Key Offering: Specialty preservatives, Microbial control solutions

While Arxada now operates the former Lonza specialty chemicals business, Lonza Group remains a powerhouse in life sciences. Its expertise in preservation and microbial control for the pharmaceutical and consumer health sectors underscores the high standards required for DHA and similar compounds in regulated applications.

Quality & Compliance Focus:

• Stringent quality control for pharmaceutical and high-value applications

• Leadership in developing compliant solutions for global markets

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4️⃣ 7. Shanghai Huasun Chemical Co., Ltd.

Headquarters: Shanghai, China
Key Offering: Dehydroacetic Acid, Sodium Dehydroacetate

Shanghai Huasun Chemical is a established supplier in the Chinese chemical market, providing DHA to a diverse customer base. The company focuses on serving the daily chemical and industrial sectors, which are becoming increasingly important as food applications face regulatory scrutiny.

Market Adaptation:

• Pivoting towards growth segments like cosmetics and industrial preservatives

• Maintaining a reliable supply chain for international clients

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3️⃣ 8. Foodchem International Corporation

Headquarters: Shanghai, China
Key Offering: Food Additives, including DHA and Sodium Dehydroacetate

Foodchem is a global supplier and distributor of food additives, with DHA being a key product in its portfolio. The company’s strength lies in its extensive distribution network and deep understanding of international food safety regulations, helping customers navigate complex compliance requirements.

Value Proposition:

• Global logistics and regulatory support for food manufacturers

• Supply chain expertise ensuring consistent quality and availability

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2️⃣ 9. Haihang Industry Co., Ltd.

Headquarters: Jinan, Shandong, China
Key Offering: Chemical exports, including Dehydroacetic Acid

Haihang Industry operates as a comprehensive chemical supplier and exporter. The company sources DHA from leading manufacturers and supplies it to a global clientele, playing a vital role in connecting Chinese production with international demand, particularly in regions with less developed local manufacturing.

Global Reach:

• Extensive export experience to North America, Europe, and Southeast Asia

• Focus on providing competitive sourcing options for international buyers

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1️⃣ 10. Spectrum Chemical Mfg. Corp.

Headquarters: New Brunswick, New Jersey, USA
Key Offering: High-Purity Fine Chemicals, USP/NF/FCC Grades

Spectrum Chemical is a leading supplier of high-purity chemicals for pharmaceutical, food, and personal care industries in the Americas. The company offers DHA that meets rigorous quality standards, catering to customers who require certified materials for regulated applications.

Quality Assurance:

• Supply of DHA compliant with USP, NF, and FCC standards

• Strong position in the North American market for quality-critical applications

Get Full Report Here: Dehydroacetic acid (DHS) Market – View in Detailed Research Report

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🌍 Outlook: The Future of Dehydroacetic Acid is Compliant and Diversified

The Dehydroacetic Acid market is undergoing a significant transformation. While its traditional role in food preservation is being redefined by regulations, demand is strengthening in daily chemical and industrial applications, driving a more diversified and resilient market structure.

📈 Key Trends Shaping the Market:

• Strategic pivot towards non-food applications like cosmetics and industrial preservatives

• Increased focus on high-purity grades to meet stringent quality standards

• Supply chain optimization to manage raw material (diketene) price volatility

• Growing importance of regulatory expertise and compliance support for end-users

Get Full Report Here: Dehydroacetic acid (DHS) Market – View in Detailed Research Report

The companies listed above are not only supplying a critical preservative—they’re navigating a complex regulatory landscape to ensure the safety and longevity of countless consumer and industrial products.