About Maxwell Additives Private Limited
Maxwell Additives Pvt. Ltd. is one of the leading manufacturers of speciality chemicals offering the broadest product range along with proactive, customer- oriented expertise growing last 35+ Years.
Maxwell Additives Private Limited, INDIA was established in the year 1988, almost 35 years ago, producing the material in a kitchen and stocking the same in an almirahs of a small house, the company now has 3 manufacturing units in and around Vadodara having 4000Mt / Annum of manufacturing facility and growing. Continuous growth is a constant phenomena at Maxwell.

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Latest From Blog
Carboxylic-Sulfonate-Non-ionic Ter-Polymer – POLYMAN-1624 for Industrial Water Treatment
September 30, 2026
Industrial water systems rarely deal with only one water-quality challenge. Hardness, dissolved salts, suspended particles, temperature, concentration cycles, and changing operating conditions can all influence scale formation and deposit control. A Carboxylic-Sulfonate-Non-ionic Ter-Polymer such as POLYMAN-1624 can be considered when a treatment formulation needs polymeric support for mineral control and dispersion. This article explains what POLYMAN-1624 is, how its chemistry fits into water-treatment programs, its important characteristics, applications, selection considerations, and practical handling points...
Carboxylate Sulfonate Copolymer Supplier in India – POLYMAN-1400-PN for Water Treatment
September 30, 2026
Hydroxyethylamino-Bis Methylene Phosphonic Acid, commonly called HEMPA is a chemical used when controlled interaction with metal ions and mineral-forming substances is needed. Maxwell Additives calls its HEMPA product PHOSPHOMAN -224. Lists it as HEMPA-60% in its specialty phosphonate range...
HEMPA Chemical: Understanding Its Role in Consistent Industrial Formulations
September 30, 2026
Hydroxyethylamino-Bis Methylene Phosphonic Acid, commonly called HEMPA is a chemical used when controlled interaction with metal ions and mineral-forming substances is needed. Maxwell Additives calls its HEMPA product PHOSPHOMAN -224. Lists it as HEMPA-60% in its specialty phosphonate range...
PBTC Chemical: Understanding Specification, Dosage and Formulation Control
September 30, 2026
2-Phosphonobutane-1,2,4-tricarboxylic acid (PBTC) is one specialty phosphonate used in industrial formulations. Its combination of carboxylate functionality gives it a different chemical profile from many conventional phosphonates. Maxwell Additives identifies its commercial PBTC product as PHOSPHOMAN-333-C. Lists it under the specialty phosphonate range...
HEDP Chemical: Understanding Its Role in Controlled Industrial Formulations
September 28, 2026
Industrial chemical formulations are rarely made from one ingredient. Industrial chemical formulations may contain active chemicals, water, stabilizing agents, dispersants…
EDTMP Chemical: Role in Consistent Industrial Formulations
September 28, 2026
Ethylenediamine Tetra(Methylenephosphonic) Acid - EDTMP is an organophosphonic acid that can be considered in formulations where metal-ion management and mineral-control properties are required. Maxwell Additives lists PHOSPHOMAN-124 as EDTMPA with multiple properties including sequestration, deflocculation, threshold inhibition, and hydrolytic stability...
MMBPA Chemical: Formulation Stability & Mineral Control
September 25, 2026
MMBPA stands for Morpholino (Methylenebisphosphonic) Acid, an organophosphonic acid used in industrial chemical formulations where control of mineral interactions, metal ions, and process stability is required. Its molecular structure contains phosphonic acid functionality along with a morpholine-based component, giving it characteristics that make it useful in demanding chemical-treatment environments...
ATMP Chemical: Its Role in Consistent Industrial Formulations
September 25, 2026
ATMP Chemical stands for Amino Trimethylene Phosphonic Acid, a phosphonate-based chemical used in industrial formulations where controlling dissolved metals and unwanted mineral deposits is important. It is commonly supplied as an aqueous liquid, with ATMP 50% being a widely used commercial concentration. Its chemical structure allows it to interact with metal ions, making it useful in water-treatment and other process applications...
BKC 80%: Concentration and Formulation Performance
September 24, 2026
Benzalkonium Chloride Solution (BKC 80%) is a highly concentrated solution of Benzalkonium Chloride, which is a common ingredient for those products that need antibacterial effects and cationic surfactants. According to Maxwell Additives, their BKC 80% product is an Alkyl Dimethyl Benzyl Ammonium Chloride with predominance of C12–C14 chains and about 80% of active substance...
Benzalkonium Chloride in Modern Chemical Formulations
September 23, 2026
Benzalkonium Chloride is one such versatile ingredient. It belongs to the quaternary ammonium compound family and is used in many formulations because of its antimicrobial and surface-active characteristics. Depending on the concentration and application, it can contribute to microbial control, wetting, cleaning, and preservation-related functions. Maxwell Additives lists BKC products in different concentrations, including BKC 50%, BKC 80%, and BKC 90%...
PAPEMP Chemical: Managing Mineral & Metal Variations
September 23, 2026
Polyamino polyether methylene phosphonic acid (PAPEMP Acid) is a phosphonate-based chemical that can contribute to this type of formulation management. Its molecular structure provides multiple functional sites that can interact with metal ions while also supporting dispersion and mineral-control functions. PAPEMP is also known as PAPEMPA in industrial chemical terminology. Maxwell Additives identifies its PHOSPHOMAN-230 product as PAPEMP/PAPEMPA and describes properties including sequestration, deflocculation, threshold inhibition, hydrolytic stability, and compatibility with demanding aqueous conditions...
DTPMP Chemical Applications in Industrial Water Systems
September 22, 2026
Diethylene Triamine Penta Methylene Phosphonic Acid DTPMPA, commonly called DTPMP or DTPMP Chemical, is an organophosphonate used in industrial formulations where metal-ion control, mineral-deposit management, and dispersion are important. Its molecular structure contains multiple phosphonic acid groups that contribute to its interaction with metal ions. Maxwell Additives identifies DTPMPA as PHOSPHOMAN-235 and lists applications including water treatment, detergents, oil-field chemicals, paints, pigments, paper, textiles, and industrial cleaning...
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