Meta Phenylene Diamine 4 Sulfonic Acid Manufacturing Plant Project Report 2025: Market by Region, Market by Application, Key Players, Pre-feasibility, Capital Investment Costs, Production Cost Analysis, Expenditure Projections, Return on Investment (ROI), Economic Feasibility, CAPEX, OPEX, Plant Machinery Cost

Meta Phenylene Diamine 4 Sulfonic Acid Manufacturing Plant Project Report 2025: Cost Analysis, ROI, and Feasibility Insights

Meta Phenylene Diamine 4 Sulfonic Acid Manufacturing Plant Project Report by Procurement Resource thoroughly focuses on every detail that encompasses the cost of manufacturing. Our extensive cost model meticulously covers breaking down Meta Phenylene Diamine 4 Sulfonic Acid plant capital cost around raw materials, labour, technology, and manufacturing expenses. This enables precise cost structure optimisation and helps in identifying effective strategies to reduce the overall Meta Phenylene Diamine 4 Sulfonic Acid manufacturing plant cost and the cash cost of manufacturing.

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Meta Phenylene Diamine 4 Sulfonic Acid (MPDSA), chemically known as 2,4-diaminobenzene-1-sulfonic acid (C6H8N2O3S), is an aromatic compound containing two amino groups and one sulfonic acid group. It appears as a white to light brown crystalline powder. MPDSA is a crucial chemical intermediate, primarily valued for its role as a building block in the synthesis of a wide variety of synthetic dyes. Its specific molecular structure allows it to react with other compounds to create complex colourants with desirable properties like brightness, colourfastness, and stability.
 

Applications of Meta Phenylene Diamine 4 Sulfonic Acid (MPDSA):

• Dye and Pigment Manufacturing (Largest Share): The most significant application of MPDSA is in the synthesis of a wide range of dyes, including reactive, direct, acid, and mordant dyes. It is a key intermediate for producing:
  • Reactive Dyes: Such as Reactive Orange 2, Reactive Red 4, and Reactive Blue 4, which are widely used for colouring fabrics, yarns, and garments due to their excellent colourfastness.
  • Direct Dyes: Used for dyeing paper, cotton, and viscose rayon.
  • Acid Dyes: Employed in dyeing wool, silk, nylon, and modified acrylics.
  • Mordant Dyes: Used for dyeing wool and cotton with metallic mordants.
• Printing Inks and Colouring Agents: MPDSA also finds application as an intermediate in manufacturing colouring agents for printing inks and other industrial colouring applications for leather products and various materials.
• Speciality Chemical Synthesis: In smaller quantities, its unique bifunctional nature (with both amino and sulfonic acid groups) makes it a useful building block for other speciality chemical syntheses.
   

Top 5 Manufacturers of Meta Phenylene Diamine 4 Sulfonic Acid (MPDSA)

• Ality Chemical
• BOC Sciences
• Chemwill Asia
• Finetech Industry
• J&H CHEM
   

Feedstock for Meta Phenylene Diamine 4 Sulfonic Acid (MPDSA) and Its Dynamics

The production of Meta Phenylene Diamine-4-Sulfonic Acid (MPDSA) largely depends on the raw materials 2,4-Dinitrochlorobenzene (2,4-DNCB) and sodium sulfite. The supply conditions and price fluctuations of these feedstocks significantly influence the total manufacturing cost of MPDSA.

• 2,4-Dinitrochlorobenzene (2,4-DNCB): It is produced by the dinitration of chlorobenzene.
  • Petrochemical Market: Its price and availability are directly linked to global crude oil prices (influencing benzene, the precursor to chlorobenzene) and the cost of nitric acid (for nitration). Thus, volatility in energy markets can impact the raw material cost.
  • Demand for Derivatives: 2,4-DNCB is a crucial intermediate for other products (e.g., dyes, pesticides, explosives). Strong demand from these larger sectors can influence its price and availability for MPDSA synthesis.
• Sodium Sulfite (Na2SO3): It is used in the initial reaction to substitute the chlorine atom with a sulfonic acid group.
  • Chemical Market: Sodium sulfite is a bulk chemical produced from sulfur dioxide and sodium carbonate (soda ash) or sodium hydroxide. Its price is generally stable but can be influenced by the cost of elemental sulfur and energy.
  • Byproduct Use: It is a key reagent in the dye and paper industries, with a large and stable supply chain.
• Iron Powder (Fe) and Hydrochloric Acid (HCl): It is used for the reduction step.
  • Iron and Chemical Markets: The price of iron powder is tied to the global iron and steel industry. HCl is a bulk commodity chemical, often a byproduct of other chlorination processes.
• Energy (for Heating, Stirring, Filtration): The process is energy-intensive, particularly for heating and maintaining reflux temperatures for the reactions, as well as for separation and drying. Electricity and fuel are major contributors to manufacturing expenses.
• Waste Management: The process generates waste streams, including iron oxides (from the reduction step) and various salts. The safe disposal or treatment of these wastes incurs significant manufacturing expenses, impacting the overall economic feasibility.
   

Market Drivers for Meta Phenylene Diamine 4 Sulfonic Acid (MPDSA)

• Growing Demand from Textile and Dye Industries (Largest Driver): The most significant market driver is the continuous and strong global demand for dyes and pigments. The expansion of the textile and leather industries, mainly in emerging economies, fuels the demand for MPDSA as a key coupling agent for producing vibrant and long-lasting colours. This ensures consistent industrial procurement by dye manufacturers.
• Rising Global Demand for Technical and Industrial Textiles: The increasing demand for technical textiles (e.g., in automotive, medical, industrial applications) and high-quality dyed leather and fabrics fuels the need for high-performance dyes, which utilise intermediates like MPDSA.
• Printing Inks and Colouring Agents: The continuous expansion of the printing and packaging industries globally creates a consistent demand for dyes and colouring agents that use MPDSA as an intermediate.
• Technological Advancements in Dyes: Ongoing research and development activities focus on creating new dye formulations with improved properties like colourfastness, light resistance, and eco-friendly attributes. These innovations support the long-term demand for MPDSA as a versatile chemical building block.
• Industrialisation and Urbanisation: Overall global industrial growth and urbanisation lead to higher consumption of textiles, plastics, and other materials, creating a cascading effect on the demand for MPDSA.
• Geo-locations: Asia-Pacific is the dominant region for MPDSA consumption and production, with countries like China and India leading the global market. This is due to the region's immense textile, polymer, and chemical manufacturing bases. North America and Europe also maintain significant demand from their established industrial sectors, with a focus on high-value and speciality dyes.
   

Capital Expenditure (CAPEX) for a Meta Phenylene Diamine 4 Sulfonic Acid (MPDSA) Plant

• Raw Material Storage and Dosing:
  • 2,4-Dinitrochlorobenzene Storage: Storage for solid 2,4-DNCB powder, with handling systems.
  • Sodium Sulfite Storage: Silos for solid sodium sulfite.
  • Hydrochloric Acid Storage: Corrosion-resistant tanks for HCl.
  • Iron Powder Storage: Silos or hoppers for iron powder.
• Reaction Section (Core Process Equipment): This constitutes a large portion of the meta-phenylene diamine 4-sulfonic acid plant capital cost.
  • Substitution Reactor: Jacketed, agitated reactor (e.g., glass-lined) for the reaction of 2,4-DNCB with sodium sulfite.
  • Reduction Reactor: Jacketed, agitated, corrosion-resistant reactor for the reduction with HCl and iron powder. This step requires a robust system for managing the exothermic reaction and the formation of iron oxide byproducts. This is a critical piece of machinery directly impacting the meta-phenylene diamine 4-sulfonic acid manufacturing plant cost.
• Separation and Purification Section:
  • Filtration Units: Filter presses or centrifuges for separating solid MPDSA from the liquid mother liquor and for separating iron oxides from the reduced product.
  • Washing Vessels: For washing the crude MPDSA cake with water to remove residual impurities and salts.
  • Crystallisers: Controlled cooling crystallisers for the precipitation and formation of pure MPDSA crystals.
  • Mother Liquor Recovery: Systems for treating or recovering components from the mother liquor.
• Drying and Finishing Section:
  • Dryers: Vacuum dryers or tray dryers for removing residual moisture from the purified MPDSA crystals.
  • Milling/Grinding & Sieving Equipment: For achieving the desired particle size and homogeneity.
• Storage and Handling:
  • Raw Material Storage: For all liquid and solid feedstocks.
  • Product Storage: Warehouses for storing finished MPDSA powder.
• Pumps, Agitators, and Conveyors: Corrosion-resistant pumps, agitators for reactors/tanks, and conveyors for solid materials.
• Piping, Valves, & Instrumentation: Extensive network of pipes, automated valves, sensors, and a robust Distributed Control System (DCS) or PLC for precise control of all parameters, critical for safety and product quality.
• Utilities and Offsites Infrastructure:
  • Boilers/Steam Generators: For providing heat to reactors and dryers.
  • Cooling Towers/Chillers: For process cooling and crystallisation.
  • Water Treatment Plant: To ensure high-purity process water for all stages.
  • Effluent Treatment Plant (ETP): Essential for treating chemical wastewater (containing salts, organic residues, spent acids/bases) and ensuring stringent environmental compliance.
  • Air Pollution Control Systems: For managing any gaseous emissions or dust from powder handling areas.
  • Electrical Substation and Distribution: Powering all machinery and plant operations.
  • Laboratory & Quality Control Equipment: HPLC, GC, and other analytical instruments for raw material testing, in-process control, and final product quality assurance (purity, colour, etc.).
  • Civil Works and Buildings: Land development, foundations for equipment, process buildings, control rooms, administrative offices, and utility buildings, designed with containment and safety features.
  • Safety and Emergency Systems: Comprehensive fire suppression, spill containment, and emergency response.
     

Operating Expenses (OPEX) for a Meta Phenylene Diamine 4 Sulfonic Acid Plant

• Raw Material Costs (Largest Component): 
  • 2,4-Dinitrochlorobenzene: The primary aromatic feedstock.
  • Sodium Sulfite: The sulfonation agent.
  • Iron Powder: The reducing agent.
  • Hydrochloric Acid: For the reduction step.
  • Water: For process, washing, and utility purposes.
• Utility Costs: 
  • Electricity: For pumps, agitators, centrifuges, and general plant operations.
  • Steam/Heating Fuel: For maintaining reaction temperatures and drying processes.
  • Cooling Water: For process cooling and crystallisation.
• Operating Labour Costs:
  • Compensation expenses, including salaries, wages, benefits, and training costs, for skilled chemical operators, maintenance technicians, and supervisory personnel essential to managing the multi-step batch process.
• Maintenance and Repairs:
  • Regular upkeep and timely repairs of reactors, filtration units, and dryers constitute consistent manufacturing costs. Addressing corrosion and equipment wear continuously is vital to maintain efficient production.
• Depreciation and Amortisation:
  • Depreciation and amortisation, as non-cash expenses, methodically distribute the total capital expenditure (CAPEX) across the useful lifespan of the plant's assets. This process plays a critical role in the overall cost structure and financial reporting.
• Plant Overhead Costs:
  • Administrative salaries, insurance, local property taxes, laboratory consumables, security, and general plant supplies.
• Waste Management and Environmental Compliance Costs:
  • Costs associated with treating and safely disposing of wastewater from the ETP (containing salts, residual organics, and iron oxides). Compliance with environmental regulations for fine chemical manufacturing is crucial.
• Packaging and Logistics Costs:
  • Cost of drums or bags for packaging and transporting MPDSA powder.
• Quality Control Costs:
  • Continuous expenditures for thorough analytical testing are necessary to guarantee product purity and compliance with the required dye-grade standards.

Controlling both fixed and variable expenses, most notably raw material prices and energy consumption, is crucial to achieving a competitive production cost per metric ton (USD/MT) for Meta Phenylene Diamine-4-Sulfonic Acid.
 

Manufacturing Process of Meta Phenylene Diamine 4 Sulfonic Acid

This report comprises a thorough value chain evaluation for Meta Phenylene Diamine 4 Sulfonic Acid (MPDSA) manufacturing and consists of an in-depth production cost analysis revolving around industrial MPDSA manufacturing.

The industrial production of Meta Phenylene Diamine-4-Sulfonic Acid (MPDSA) involves a multi-stage chemical synthesis. The key raw materials used in this process are 2,4-Dinitrochlorobenzene (2,4-DNCB) and sodium sulfite.

The process is initiated by a nucleophilic substitution reaction where 2,4-Dinitrochlorobenzene (2,4-DNCB) is reacted with sodium sulfite. This reaction replaces the chlorine atom on the benzene ring with a sulfonic acid group, resulting in the formation of 2,4-dinitrophenyl sulfonic acid as an intermediate. The obtained intermediate, 2,4-dinitrophenyl sulfonic acid, then undergoes a reduction reaction with hydrochloric acid (HCl) and iron powder. This reduction converts the two nitro groups (-NO2) on the aromatic ring into two amino groups (-NH2), which forms Meta Phenylene Diamine 4 Sulfonic Acid (MPDSA) as the final product. The final solid product is separated from the reaction mixture (which contains iron oxide byproducts) by filtration, followed by purification steps to obtain pure MPDSA powder.
 

Properties of Meta Phenylene Diamine 4 Sulfonic Acid (MPDSA)

• Physical State: It appears as a white to light brown crystalline powder.
• Odour: It is odourless.
• Chemical Name: 2,4-Diaminobenzene-1-sulfonic acid.
• Molecular Formula: C6H8N2O3S.
• Molecular Weight: 188.21 g/mol.
• Melting Point: 260-266 degree Celsius (500-511 degree Fahrenheit) (with decomposition).
• Density: 1.366 g/cm³ at 20 degree Celsius.
• Solubility: Soluble in hot water; slightly soluble in cold water. Its sodium salt is highly water-soluble.
• Chemical Properties: A weak base due to the amino groups, but also a strong acid due to the sulfonic acid group. It readily undergoes reactions typical of aromatic amines, such as diazotisation, making it an excellent dye intermediate.
• Stability: Generally stable under normal conditions but can undergo oxidation upon prolonged exposure to air.
• Toxicity: A hazardous material that can cause skin and eye irritation; requires careful handling.
   

Meta Phenylene Diamine 4 Sulfonic Acid Manufacturing Plant Report provides you with a detailed assessment of capital investment costs (CAPEX) and operational expenses (OPEX), generally measured as cost per metric ton (USD/MT). This approach ensures that your investment decisions are aligned with the latest industry standards and economic feasibility metrics, enhancing your manufacturing efficiency and financial planning.

Apart from that, this Meta Phenylene Diamine 4 Sulfonic Acid manufacturing plant report also covers the leading technology providers that help you plan a robust plan of action related to Meta Phenylene Diamine 4 Sulfonic Acid manufacturing plant and its production process, and also by helping you with an in-depth supplier database. This report provides exclusive insights into the best manufacturing practices for Meta Phenylene Diamine 4 Sulfonic Acid and technology implementation costs. This report also covers operational cash flow, fixed and variable costs, and detailed break-even point analysis, ensuring that your manufacturing process is not only efficient but also economically viable in the competitive market landscape.

In addition to operational insights, the Meta Phenylene Diamine 4 Sulfonic Acid manufacturing plant report also comprehensively focuses on lifecycle cost analysis, maintenance costs, and energy consumption costs, which are critical for maintaining long-term sustainability and profitability. Our manufacturing cost analysis extends to include regulatory compliance costs, inventory holding costs, and logistics and distribution costs, providing a holistic view of the potential expenses and savings.

We at Procurement Resource ensure that this report is not only cost-efficient, environmentally sustainable, and aligned with the latest technological advancements but also that you are equipped with all necessary tools to optimise supply chain operations, manage risks effectively, and achieve superior market positioning for Meta Phenylene Diamine 4 Sulfonic Acid.
 

Key Insights and Report Highlights

Key Questions Covered in our Meta Phenylene Diamine 4 Sulfonic Acid Manufacturing Plant Report

• How can the cost of producing Meta Phenylene Diamine 4 Sulfonic Acid be minimised, cash costs reduced, and manufacturing expenses managed efficiently to maximise overall efficiency?
• What is the estimated Meta Phenylene Diamine 4 Sulfonic Acid manufacturing plant cost?
• What are the initial investment and capital expenditure requirements for setting up a Meta Phenylene Diamine 4 Sulfonic Acid manufacturing plant, and how do these investments affect economic feasibility and ROI?
• How do we select and integrate technology providers to optimise the production process of Meta Phenylene Diamine 4 Sulfonic Acid, and what are the associated implementation costs?
• How can operational cash flow be managed, and what strategies are recommended to balance fixed and variable costs during the operational phase of Meta Phenylene Diamine 4 Sulfonic Acid manufacturing?
• How do market price fluctuations impact the profitability and cost per metric ton (USD/MT) for Meta Phenylene Diamine 4 Sulfonic Acid, and what pricing strategy adjustments are necessary?
• What are the lifecycle costs and break-even points for Meta Phenylene Diamine 4 Sulfonic Acid manufacturing, and which production efficiency metrics are critical for success?
• What strategies are in place to optimise the supply chain and manage inventory, ensuring regulatory compliance and minimising energy consumption costs?
• How can labour efficiency be optimised, and what measures are in place to enhance quality control and minimise material waste?
• What are the logistics and distribution costs, what financial and environmental risks are associated with entering new markets, and how can these be mitigated?
• What are the costs and benefits associated with technology upgrades, modernisation, and protecting intellectual property in Meta Phenylene Diamine 4 Sulfonic Acid manufacturing?
• What types of insurance are required, and what are the comprehensive risk mitigation costs for Meta Phenylene Diamine 4 Sulfonic Acid manufacturing?