1.Properties: MA/AA is a low molecular weight polyelectrolyte, a copolymer of maleic anhydride and acrylic acid, then counteract with sodium hydroxide. Excellent high temperature tolerance and oxidative stability Good threshold effect, and coordinate effect. 2.Specification:
items | Index | Appearance | Dark brown transparent liquid | Solid content % ≥ | 40.0 | Free monomer (as acylic ) % ≤ | 5.0 | pH(1% solution) | 6.5~8.5 | Density (20℃)g/cm3 ≥ | 1.20 |
3.Usage: It can be used in circulating cool water system, rejection of oil flied effluent and lower pressure boiler and distillation system. When used together with other organic phosphorus prouducts, the dosage of 5—20mg/L is preferred. 4.Safety Protection: Weak acidity, avoid contact with eye and skin, once contacted, flush with water. 5.Package and Storage: 25L or 200L in plastic barrel. Storage for ten month in room shady and dry place. |