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TMT-3Na / Trithiocyanuric Acid Trisodium Salt

Structure Formula
Formula C3N3Na3S3
CAS No. 17766-26-6
EC No. 241-749-5
Molecular Weight 243.22 (anhydrous basis)


Trithiocyanuric Acid Trisodium Salt (TMT-3Na) is a white to light yellow powdery solid, soluble in water. As an environmentally friendly and non-toxic heavy metal removing agent, Trithiocyanuric Acid Trisodium Salt (TMT-3Na) will not cause secondary pollution to the environment, and is widely used in the process of sewage treatment. Trithiocyanuric Acid Trisodium Salt forms chemically stable organic sulfides by chelating with heavy metal ions (Fe2+/ Fe3, +Ni2+, Pb2+, Cu2+, Ag+, Zn2+, Cd2+, Hg2+, Ti+, and Cr3+) in aqueous solutions, and is separated by precipitation.


UniVOOK Chemical does customized manufacturing for you followsing your exactly needs for different specifications of Trithiocyanuric Acid Trisodium Salt (TMT-3Na), from 15% active content to 85%. Please just don’t hesitate to contact with our product manager. They are more than happy to support you on every details.


Trithiocyanuric Acid Trisodium Salt (TMT-3Na) is widely used as heavy metal remover to treat sewage generated in the following industrial processes:


markMining and mining wastewater
markWaste incineration plant
markDesulfurization wastewater from coal-fired power plant (wet desulfurization process)
markPrinted circuit board factory wastewater
markPetrochemical wastewater
markWastewater from coal power plant
markWastewater from metal processing plant
markBattery factory wastewater
markPrecision machinery factory
markWaste water from photographic bleaching solution
markWaste water produced during automobile production
markIron mill wastewater
markChemical wastewater
markNon-ferrous metal processing plant wastewater
Trithiocyanuric acid trisodium salt; TMT-3Na; 1,3,5-Triazine-2,4,6-trithiol trisodium salt; Trithiocyanuric Acid Trisodium salt; 1,3,5-triazinane-2,4,6-trithione; 1,3,5-Triazine-2,4,6-(1H,3H,5H)-trithione trisodium salt; TriMercapto-s-Triazine-trisodium salt; Heavy metal remover.

As one of the leading water treatment chemicals service providers in China, we offer our customers a high performance portfolio of water treatment chemicals and paper chemicals worldwidely. That includes ATBS, BIT, Phosphorous acid, Phosphoric acid, PAM, polyDADMAC and other coagulants. These products, either singly or in groups, are always supporting our customers in facing the challenge of optimizing their water treatment process or paper-making processes, achieve the goal of sustainable development while reducing costs, thereby gaining a competitive advantage in the industry.


Find our related product Acrylamido-tertiary-butylsulfonic acid (ATBS)

Shelf Life

Under proper storage conditions, the shelf life is 24 months

Health & Safety

For more details and safety recommendations regarding the use of the product, please consult our Material Safety Data Sheet (MSDS), or Contact With our Product Manager.


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