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In the starry sea of materials science, a compound named 2-hydroxy-3-pyrazinecarboxylic acid methyl ester (HPMA) is quietly revolutionizing. This small molecule with a molecular weight of only 181.14 is reconfiguring the boundaries of human cognition of functional materials due to its unique chemical structure and multi-dimensional performance regulation capability. Like a master of building blocks…

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Aminotrimethylenephosphonic acid (ATMP) is an organic phosphonate corrosion inhibitor commonly used in water treatment, metal processing, thermal power plants and oil field extraction. Its working principle mainly involves the following aspects: Complexation: ATMP has the ability to form complexes with metal ions. When ATMP is dissolved in water, its phosphate ions are able to form…

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Water treatment: ATMP is used as corrosion inhibitor, scale inhibitor and dispersant in water treatment fields such as circulating cool water system, boiler water treatment and reverse osmosis system. Oilfield chemicals: In oilfield water injection systems, ATMP is used to prevent corrosion of metal equipment and pipelines as well as to control scale formation and…

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Amino Trimethylene Phosphonic Acid (ATMP), also known as Amino Trimethylene Phosphonic Acid, is an important organic phosphonic acid compound. Its molecular structure contains three methylphosphonic acid groups. These groups give ATMP a strong chelating ability, which can effectively form stable complexes with a variety of metal ions, such as calcium, magnesium, iron, copper, etc., and…

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ATMP (Amino Trimethylene Phosphonic Acid) is an organophosphonic acid compound with amino group (-NH₂) and phosphoric acid group (-PO₃) in its chemical structure.ATMP is a common water treatment chemical mainly used as scale inhibitor, dispersing agent, corrosion inhibitor and so on, which is widely used in the following fields: Water treatment: ATMP is used to…

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The stability of EDTMPS (Ethylene Diamine Tetra (Methylene Phosphonic Acid) Sodium Salt) as a phosphate compound at different pH values is strongly related to the phosphate group (-PO₄) and amino group (-NH₂) in its molecular structure . In general, the stability of EDTMPS is affected by the following factors: 1. Stability under acidic environment: The…

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EDTMPS (Ethylene Diamine Tetra (Methylene Phosphonic Acid) Sodium Salt) in the printing and dyeing industry is mainly reflected in the following aspects: 1. Water softening and scale inhibition In the printing and dyeing process, the hardness of water has an important effect on the adsorption of dyes and color fastness. Calcium, magnesium and other hardness…

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The purity of Amino Trimethylene Phosphonic Acid (ATMP) can be tested using several analytical methods, depending on the required precision and available equipment. Below are the most common testing methods: 1. Titration Methods (1) Potentiometric Titration (Standard Method) Principle: ATMP reacts with Zn²⁺ (zinc sulfate) in a pH 10 buffer (ammonia-ammonium chloride). The endpoint is detected by a pH/metal ion-selective electrode….

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PASP is a kind of biopolymer materials, of which molecules contains abundant amido bond, carboxyl and other active groups. Amido peptide bond has biological activity and high chemical stability, hard to decompose at high temperature; carboxyl group can be complex with many metal ions in water, which make PASP have high chemical activity in aqueous…

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Ceramic Dispersant ceramic dispersant is a salt of anion polymer. It can adsorb on surface of a varieties of minor particles and thus generate static repulsion, resulting in particles’ dispersion and avoiding particles sedimentation and coarse turn-back. Ceramic Dispersant can be used as additives in magnetic materials, electron ceramic, papermaking, alumina ceramic, household ceramic, etc….

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