Specification :

Amino trimethylene phosphonic acid Fork ATMP Amino Trimethylene Phosphonic Acid ¡¾CAS¡¿ 6419-19-8 Synonym: amino trimethylene phosphonic acid Dequest 2000 Molecular Formula N (CH2PO3H2) 3 Do molecular weight: 299.05 Structural Formula 1, properties and uses of this product has a good The chelation, low threshold inhibition and lattice distortion effects. Salt water into the dirt can prevent the formation of scale, especially calcium carbonate scale formation. ATMP in water, chemically stable, not easily hydrolyzed. Higher concentration in the water, there is a good corrosion inhibition. This product is used in thermal power plants, oil refinery cooling water, oil field water injection system. Could serve to reduce metal equipment or pipeline corrosion and scaling role. This product is used in the textile printing and dyeing industry, metal ions chelating agent can also be used for metal surface treatment agent. Second, quality indicators in line with HG / T 2841-2005 Project Indicators Index in line with HG / T 2841-1997 in line with HG / T 2841-2005 Appearance colorless or light yellow transparent liquid Active content (ATMP)% ¡� 50.0 50.0 Amino Sanya methyl phosphate content% ¡� - 40.0 Phosphorous acid (as PO33-count)% ¡Ü 5.0 3.5 phosphoric acid (as PO43-count)% ¡Ü 1.0 0.8 PH value (1% aqueous solution) 1.5-2.5 1.5-2.5 Chloride (as Cl - count)% ¡Ü 3.5 2.0 Fe (for Fe3 +) content in ppm ¡Ü - 20.0 Density (20 ¡æ) g/cm3 ¡� 1.28 1.30 3, the application scope and use are often associated with other organic phosphonic acid, poly carboxylic acid or a salt complex dubbed in organic alkaline water treatment agent, for a variety of different water conditions, the circulating cooling water system. Amount to 1 ~ 20mg / L is better; as corrosion inhibitor used, the dosage of 20 ~ 60mg / L. 4, packaging and storage plastic barrel, 30Kg or 250Kg, can also be determined according to user needs. Stored indoors in the shade, storage period of ten months