— PROFESSIONAL WATER CHEMICAL SUPPLIER
INTECHEMS—
Reliable partner in global supply chain
Redefining service standards in water treatment industry
INTECHEMS is a high-tech enterprise specializing in exporting of water treatment chemicals. We are dedicated to providing efficient and eco-friendly chemical solutions for municipal wastewater, industrial circulating water, petrochemical, and power metallurgy industries worldwide.
Quick Response
Self-owned warehouse make quick response.
Quality stability
Consistent performance are our pursuit.
Problem solvers
Providing professional solutions to various customer issues.
Cost-effective solutions
Cost-effective products from reliable workshop
—CONSISTENT AND SUSTAINABLE SUPPLY OF THE FOLLOWING PRODUCTS
Featured products
High Efficiency Water Decolorizing Flocculant DCA-L2
High-efficiency decolorizing flocculant DCA-L2 is a high-efficiency decolorizing flocculant with multiple functions such as decolorization, flocculation, COD and BOD reduction.
HPAA 45% Liquid 2-Hydroxy Phosphonoacetic Acid
HPAA is chemically stable, hard to be hydrolyzed, hard to be destroyed by acid or alkali, safety in use, no toxicity, no pollution. HPAA can improve zinc solubility. Its corrosion inhibition ability is 5-8 times better than that of HEDP and EDTMP. When built with low molecular polymers, its corrosion inhibition effect is even better. HPAA is mainly used as cathode corrosion inhibitor in oilfield refill water system in fields such as steel & iron, petrochemical, power plant and medical industries.
PBTCA 50% 2-Phosphonobutane -1,2,4-Tricarboxylic Acid
PBTC has low content of phosphoric, has structural features of both phosphoric acid and carboxylic acid group, which enable its excellent scale and corrosion inhibition properties. Its antiscale property under high temperature is far better than that of organophosphines. It can improve zinc salt solubility, has good chlorine oxidation tolerance and good composite synergy.
DTPMPA 50% Diethylene Triamine Penta Methylene Phosphonic Acid DTPMP
DTPMPA is innocuous, easy to be dissolved in acid solution. DTPMPA has excellent scale and corrosion inhibition and good thermal tolerance ability. DTPMPA can inhibit the scale formation of carbonate, sulfate and phosphate. On situation of alkali environment and high temperature (above 210℃) DTPMPA has better scale and corrosion inhibition effect than other organophosphines.
EDTMPS 25% Ethylene Diamine Tetra Methylene Phosphonic Acid Sodium
EDTMPS is a nitrogen-containing organic polyphosphonic acid, belonging to the cathodic corrosion inhibitor category. Compared with inorganic polyphosphates, its corrosion inhibition rate is 3-5 times higher.EDTMPS has good scale inhibition effect on calcium sulfate and barium sulfate scale.
HEDP 98% Solid Hydroxyethylidene diphosphonic acid
HEDP is an organophosphonic acid scale and corrosion inhibitor that can form stable complexes with various metal ions such as iron, copper, and zinc, and can dissolve oxides on metal surfaces. It maintains good scale and corrosion inhibition at 250℃, remains stable at high pH, is not easily hydrolyzed, and is generally not easily decomposed under light and heat conditions.
HEDP 60% Liquid Hydroxyethylidene diphosphonic acid HEDP
HEDP is an organophosphonic acid scale and corrosion inhibitor that can form stable complexes with various metal ions such as iron, copper, and zinc, and can dissolve oxides on metal surfaces.When used in combination with other water treatment agents, it demonstrates an ideal synergistic effect.
HEDP 50% Liquid Hydroxyethylidene diphosphonic acid HEDP
HEDP is an organophosphonic acid scale and corrosion inhibitor that can form stable complexes with various metal ions such as iron, copper, and zinc, and can dissolve oxides on metal surfaces. It maintains good scale and corrosion inhibition at 250℃, remains stable at high pH, is not easily hydrolyzed, and is generally not easily decomposed under light and heat conditions. Its acid and alkali resistance and chlorine oxidation resistance are better than other organophosphonic acids (salts). HEDP can form hexacyclic chelates with metal ions in water, especially calcium ions, thus exhibiting good scale inhibition and a significant solubility limit effect. When used in combination with other water treatment agents, it demonstrates an ideal synergistic effect.
— CASE STUDY
Project Showcase
Our products are widely used in sand washing plants, coal washing plants, and printing and dyeing factories.
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2026-08-27
2026-08-07
2026-06-15
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INTECHEMS solve your water treatment challenges!