The Global Rhodamine B Market was valued at US$ 267.51 Million in 2024 and is projected to reach US$ 358.42 Million by 2030, growing at a Compound Annual Growth Rate (CAGR) of 4.3% during the forecast period (2024–2030). This robust growth trajectory is being propelled by escalating demand for fluorescence dyes in biotechnological applications such as fluorescence microscopy, flow cytometry, and ELISA testing, alongside its expanding use in textile coloration and paper manufacturing.

As global industries increasingly adopt advanced colorimetric and tracing technologies, the focus shifts to the key chemical manufacturers driving innovation, quality control, and supply chain efficiency. In this blog, we profile the Top 10 Companies in the Rhodamine B Industry—a combination of established chemical enterprises and specialty dye producers shaping the future of industrial colorants and biological tracers.

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🔟 1. Dharamchand

Headquarters: Mumbai, India
Key Offering: Pharmaceutical Grade Rhodamine B, Industrial Grade Rhodamine B

Dharamchand is a prominent producer and exporter of Rhodamine B, serving diverse industrial sectors with high-purity dye variants. The company has developed significant manufacturing capabilities for both domestic Indian consumption and international markets, especially in Asia and the Middle East.

Core Competencies:

• Specialization in xanthene dyes manufacturing

• Extensive distribution network across South Asia

• Focus on high-volume production with competitive pricing

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9️⃣ 2. Huanghua Bohai Chemical

Headquarters: Huanghua, Hebei, China
Key Offering: Industrial Grade Rhodamine B, Fluorescent Tracer Dyes

Huanghua Bohai Chemical operates one of China’s largest Rhodamine B production facilities, leveraging robust chemical synthesis infrastructure. The company is a key supplier for the domestic Chinese textile industry and global export markets.

Core Competencies:

• Integrated raw material supply chain advantages

• Strategic partnerships with water management authorities for tracer applications

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8️⃣ 3. Hebei Youhao Chemical

Headquarters: Shijiazhuang, Hebei, China
Key Offering: Rhodamine B Powder, Rhodamine B Liquid Concentrates

Hebei Youhao Chemical has established itself as a reliable manufacturer of Rhodamine B with consistent quality across batches. The company supplies both domestic Chinese industries and maintains export channels to Southeast Asia and Africa.

Core Competencies:

• Advanced purification technologies ensuring low impurity levels

• Export-focused business model with international quality certifications

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7️⃣ 4. Hangzhou Haiqiang Chemical

Headquarters: Hangzhou, Zhejiang, China
Key Offering: Technical Grade Rhodamine B, Custom Dye Formulations

Hangzhou Haiqiang Chemical specializes in fine chemical production with particular expertise in water-soluble dyes. The company serves academic research institutions and industrial clients requiring precise fluorescence characteristics.

Core Competencies:

• Laboratory-grade product development for scientific applications

• Strong R&D pipeline for derivative dye compounds and enhanced fluorescence properties

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6️⃣ 5. Shenyang Jin Tianyuan Chemical

Headquarters: Shenyang, Liaoning, China
Key Offering: Rhodamine B Base, Solvent Dyes

Shenyang Jin Tianyuan Chemical maintains production capabilities in Northeast China, serving regional industries and offering logistical advantages for Northern Asian markets.

Core Competencies:

• Regional market dominance in chemical manufacturing

• Participation in government-sponsored chemical industry development programs

Download FREE Sample Report: Rhodamine B Market – View in Detailed Research Report

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5️⃣ 6. Jhebei Youhao Yingwangtong

Headquarters: Hebei, China
Key Offering: Industrial Dyes, Fluorescent Pigments

Jhebei Youhao Yingwangtong operates within China’s chemical manufacturing heartland, benefiting from established supply chains and production expertise accumulated over decades.

Core Competencies:

• Cost-efficient manufacturing processes

• Specialized packaging solutions for various industrial requirements

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4️⃣ 7. Shanghai Fuxin Fine Chemical

Headquarters: Shanghai, China
Key Offering: High-Purity Rhodamine B, Analytical Reagents

Shanghai Fuxin Fine Chemical focuses on high-value fine chemical production, distinguishing itself through quality consistency and technical support services for specialized applications.

Core Competencies:

• Fine chemical specialization with stringent quality control protocols

• Development of application-specific formulations in collaboration with end-users

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3️⃣ 8. Tianjin Zhongjin Pharmaceutical

Headquarters: Tianjin, China
Key Offering: Pharmaceutical Intermediate Grade, Biotechnology Dyes

Tianjin Zhongjin Pharmaceutical brings pharmaceutical manufacturing discipline to Rhodamine B production, particularly for applications in diagnostic reagents and research chemicals.

Core Competencies:

• GMP-compliant manufacturing facilities

• Expanding into high-margin specialty chemical segments

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2️⃣ 9. Dezhou Hongqiao Dyestuff Chemical

Headquarters: Dezhou, Shandong, China
Key Offering: Textile Dyes, Water Flow Tracers

Dezhou Hongqiao Dyestuff Chemical maintains a strong position in dye manufacturing with comprehensive product offerings. The company has established long-term relationships with industrial clients in the textile and paper sectors.

Core Competencies:

• Regional manufacturing scale with cost advantages

• Adaptive production capabilities responding to evolving regulatory and environmental standards.

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1️⃣ 10. Qingdao ChuanLin

Headquarters: Qingdao, Shandong, China
Key Offering: Rhodamine B for Industrial Applications, Research Chemicals

Qingdao ChuanLin leverages its strategic port location for efficient export operations. The company supplies colorant manufacturers and industrial users across multiple continents.

Core Competencies:

• Export-oriented business strategy

• Quality management systems meeting international standards for chemical exports

Get Full Report Here: Rhodamine B Market – View in Detailed Research Report

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🌍 Outlook: The Future of Rhodamine B Is More Specialized and Regulated

The Rhodamine B market is experiencing significant transformation. While traditional industrial applications continue to drive volume consumption, the industry is increasingly focusing on high-purity formulations for biotechnology, advanced manufacturing processes to meet environmental compliance, and development of safer alternative compounds.

📈 Key Trends Shaping the Market:

• Increased regulatory scrutiny regarding potential health and environmental impacts, prompting formulation adjustments and safety improvements

• Growing adoption in emerging applications including security printing, anti-counterfeiting technologies, and forensic science

• R&D investments in developing less toxic fluorescent dyes with similar optical properties

• Supply chain diversification as manufacturers establish production facilities in multiple regions to mitigate geopolitical and trade risks

Get Full Report Here: Rhodamine B Market – View in Detailed Research Report

The companies listed above are not only supplying global industries with essential colorants and tracers—they’re navigating the regulatory evolution while advancing optical tracer technologies for scientific and industrial applications.