ANSA McAL Chemicals Limited

ANSA McAL Chemicals Limited is a subsidiary of the ANSA McAL Group of Companies which is the largest conglomerate in the CARICOM region with over forty (40) companies in various sectors.

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ANSA McAL Chemicals Limited is the only Chlor-Alkali plant in the English-speaking Caribbean and uses membrane electrolysis technology in the manufacturing process. Established in 1991, AMCL developed a reputation as a reliable supplier of Liquified Chlorine and Sodium Hydroxide (Caustic Soda). During this time, the company incorporated a packaging line into its operation and began wide scale production of Sodium Hypochlorite (Liquid Bleach) for distribution across the Caribbean. As the business grew, so did our footprint with the commissioning of ANSA Chemicals Jamaica Ltd, a Chlorine Transfilling Hub. Over the last 10 years, we have also positioned ourselves as a responsible and reliable service solutions provider to many industries, particularly in the Water Treatment sector.

We are the largest supplier of Liquified Chlorine in CARICOM. As such, we play an integral part in the municipal water systems of many Caribbean countries, including Trinidad and Tobago, Barbados, Grenada, Guyana, Jamaica, St Vincent, St Kitts, etc.

We manufacture and supply Sodium Hydroxide (Caustic Soda) for a wide range of applications including steam manufacture in industrial chemical manufacturing processes, in bottle washing applications, as a sanitation product, for pH correction and as an ingredient in the soap manufacturing process.

Over time, we used our expertise in the Chlor-Alkali industry to forward integrate and become the largest producer of retail packaged bleach in the English-speaking Caribbean. The company produces over 2 million liters of bleach per month and exports to all countries in the CSME. In addition to owning four of the leading brands in the region (Clean & White, Trinchloro, Spotless and Supreme), we also do contract manufacturing for some other major brands. Additionally, we supply bulk bleach at a higher concentration to water treatment plants and other industries, for use in their CIP/Sanitation programs.

Our range of products has expanded into a wide assortment of other chemicals and related services in the water treatment industry including scale prevention (boilers, cooling towers), potable water purification, wastewater, engineering, procurement and construction solutions, line lubrication, food and beverage cleaning and sanitation.


ANSA McAL Chemicals Limited was the first local business to attain TTBS Product Certification in addition to later becoming NSF Certified for all its manufactured products. We take great pride in our certification to the following ISO standards:

    • ISO 9001:2015 Certified – Quality
    • ISO 14001:2015 Certified – Environment
    • ISO 45001:2018 Certified – Occupational Health and Safety
    • STOW – Safe to Work
    • TTBS National Compulsory Standard TTCS 1:2018 – Sodium Hypochlorite Solution (Liquid Chlorine Bleach)
    • NSF / ANSI / CAN 60 – Chlorine and Caustic Soda

    ANSA McAL Chemicals Limited Trinidad

    ANSA McAL Chemicals Limited, a subsidiary of the ANSA McAL Group of Companies, is proud to be the only Chlor-Alkali plant in the English-speaking Caribbean. With our cutting-edge membrane electrolysis technology, we have solidified our position as the leading manufacturer in the region. Since our establishment in 1991, we have consistently delivered top-quality products, including Liquified Chlorine and Sodium Hydroxide (Caustic Soda), which have become staples across various industries. Moreover, our dedication to expansion and innovation has allowed us to diversify our offerings to include Sodium Hypochlorite (Liquid Bleach), as well as a comprehensive range of service solutions tailored to the needs of industries, with a particular focus on Water Treatment. As the largest supplier of Liquified Chlorine in CARICOM, we are proud to play a crucial role in the municipal water systems of numerous Caribbean countries. Our commitment to excellence is evident through our ISO certifications and our distinction as the first local business to acquire TTBS Product Certification. Contact ANSA McAL Chemicals Limited today and experience the unwavering reliability and industry expertise that has made us the trusted name in the chemical industry.