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Amino - trimethylenephosphonic acid for dyeing and printing

Post Time:2016-11-08 21:37:31 

A brief introduction of ATMP

Dyeing and printing auxiliaries ATMP belongs to the organic phosphine scale and corrosion inhibitor. It is mainly used as metal ion chelating agent in printing and dyeing textile industry, with good effect and low cost, so it is widely used.

2, Specification:




items index
  Standard Solid
Appearance Clear, Colorless to pale yellow aqueous solution White crystal powder
Active acid % 50.0-51.0 95.0min
Chloride (as Cl-)% 1.0 max 1.0 max
pH value (1% solution) 2.0 max 2.0 max
Fe,mg/L 10.0max 20.0max
Density (20℃)g/cm3 1.31-1.35 -
Colour APHA (Hazen) 30.0max -
Ca Sequestration (mg CaCO3/g) 450.0 min  

Third, the use of printing and dyeing auxiliaries ATMP

Dyeing and dyeing auxiliary ATMP often combined with other organic phosphine, polycarboxylate and other organic alkaline water treatment agent for a variety of circulating water in the printing and dyeing industry is mainly used for textile metal ion chelating agent, should be used before the Professionals to determine the water quality, and then develop a reasonable dosing program, so as to better deal with the metal ions in water.

Dyeing and printing auxiliaries ATMP usage is generally 1-60mg / L

Fourth, ATMP packaging and storage methods

ATMP packaging: solid plastic bags to take the way, according to the specifications of plastic barrels to determine the size of the packaging specifications, can also be determined in accordance with the requirements of customers.

ATMP storage method: placed in a dry and cool place, to maintain ventilation, prevent exposure.

Fifth, printing and dyeing auxiliaries ATMP security and protection

ATMP is acidic, to prevent eye contact with the skin, after contact with a lot of water rinse.

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