hóa chất acrylic acid

hóa chất Acrylic Acid/2-acrylamido-2-methyl-propane-sulfonic Acid Copolymer AA/AMPS SPECIFICATION Molecule Weight：About 2,000 Solid Content：40% minimum Appearance：Clear colorless to pale yellow liquid pH (1% solution)：3.0 – 5.0 Specific gravity(20℃ )：1.13+/-0.05 Viscosity(25℃ )：About...

hóa chất copolymer of maleic and acylic acid AA/MA SPECIFICATION Appearance：Clear brown liquid Solid content >= 48.0 pH(1%vsolution 250C)：2.0 – 3.0 Density (200C): 1.2 – 1.25 Free monomer <=5.0 APPLICATIONS Control of deposits in boilers and cooling towers at a high temperature and alkaline...