Specification :
Polyacrylic acid PAA Polyacrylic Acid ¡¾CAS¡¿ 9003-01-4 1, product performance of the product non-toxic, soluble in water, alkaline and can be run under conditions of moderate multiples without scaling. This product can calcium carbonate, calcium sulfate salts of microcrystalline or sediment in the water does not spread precipitation, so as to achieve scale and purpose; This product is a commonly used dispersant, other than for the circulating cooling water system for scale inhibition dispersant use, but also widely used in papermaking and textile, printing and dyeing, ceramics, paints and other industries. Second, the quality index: in line with GB / T10533-2000 items index Appearance Colorless or light yellow transparent liquid Solid content% ¡à 30.0 Free monomer (CH2 = CH-COOH in order to count)% ¡à 0.50 Density (20 ¡æ) g/cm3 ¡à 1.09 PH (1% aqueous solution) ¡à 3.0 limit viscosity (30 ¡æ) dl / g 0.06 ~ 0.10 factory could provide 40%, 50% of the polyacrylic acid for customer purchase. 3, the application scope and use of the product are often associated with other water treatment agent composition of formulations used for power plants, chemical plants, chemical plants, refineries and air conditioning systems, cooling water system in the scale inhibition and dispersion agent. Specific formulations and dosage of materials at the scene of water and equipment determined by the tests. Used alone, generally used concentration of 1 ~ 15mg / L. 4, packaging and storage of plastic barrel, 25kg. Stored indoors in the shade, storage period of 10 months. 5, security and protection of this product have eye and skin stimulation, but no acute toxicity
