AA/AMPS is synthesized by copolymerization of acrylic acid and 2‑acrylamido‑2‑methylpropane sulfonic acid (AMPS). Its molecular structure contains carboxyl groups with excellent scale‑inhibiting & dispersing properties and strongly polar sulfonic‑acid groups. It can improve calcium tolerance, exert remarkable scale‑inhibiting effect on calcium phosphate, calcium carbonate, zinc salt etc., and prevent iron‑oxide deposition. It shows high scale‑inhibition rate for calcium phosphate and excellent dispersing performance; synergistic effect is prominent when compounded with organic phosphonates.
AA/AMPS is synthesized by copolymerization of acrylic acid and 2‑acrylamido‑2‑methylpropane sulfonic acid (AMPS). Its molecular structure contains carboxyl groups with excellent scale‑inhibiting & dispersing properties and strongly polar sulfonic‑acid groups. It can improve calcium tolerance, exert remarkable scale‑inhibiting effect on calcium phosphate, calcium carbonate, zinc salt etc., and prevent iron‑oxide deposition. It shows high scale‑inhibition rate for calcium phosphate and excellent dispersing performance; synergistic effect is prominent when compounded with organic phosphonates.
AA/AMPS can also be used as textile printing‑dyeing auxiliary and scale inhibitor for paper‑making pulp systems. Besides, it fits water quality of high pH, high alkalinity and high hardness, and is one of the premium scale‑inhibiting dispersants for operation under high concentration‑multiplier conditions.
| Item | HG/T 3642‑2016 | Custom Grade |
|---|---|---|
| Appearance | Colorless to yellow viscous liquid | Colorless to light‑yellow viscous liquid |
| Solid Content % | ≥30.0 | ≥40.0 |
| pH (1% aqueous solution) | ≤2.5 | 3.5‑4.5 |
| Density (20℃), g/cm³ | ≥1.05 | ≥1.15 |
| Free Monomer (as AA) % | ≤0.2 | ≤0.50 |
| Intrinsic Viscosity (30℃), dl/g | 0.055‑0.100 | ‑ |
This product can be compounded with organic phosphonates and zinc salts, applicable under pH 7.0‑9.5.
Packed in plastic drums of 25 KG, 200 KG or 250 KG. Packaging can be customized per user requirements. Shelf life: 10 months.
This product is acidic. Take labor‑protection measures during operation. Avoid contact with skin and eyes. Rinse with plenty of clean water upon contact.
AA/AMPS is synthesized by copolymerization of acrylic acid and 2‑acrylamido‑2‑methylpropane sulfonic acid (AMPS). Its molecular structure contains carboxyl groups with excellent scale‑inhibiting & dispersing properties and strongly polar sulfonic‑acid groups. It can improve calcium tolerance, exert remarkable scale‑inhibiting effect on calcium phosphate, calcium carbonate, zinc salt etc., and prevent iron‑oxide deposition. It shows high scale‑inhibition rate for calcium phosphate and excellent dispersing performance; synergistic effect is prominent when compounded with organic phosphonates.
AA/AMPS can also be used as textile printing‑dyeing auxiliary and scale inhibitor for paper‑making pulp systems. Besides, it fits water quality of high pH, high alkalinity and high hardness, and is one of the premium scale‑inhibiting dispersants for operation under high concentration‑multiplier conditions.
| Item | HG/T 3642‑2016 | Custom Grade |
|---|---|---|
| Appearance | Colorless to yellow viscous liquid | Colorless to light‑yellow viscous liquid |
| Solid Content % | ≥30.0 | ≥40.0 |
| pH (1% aqueous solution) | ≤2.5 | 3.5‑4.5 |
| Density (20℃), g/cm³ | ≥1.05 | ≥1.15 |
| Free Monomer (as AA) % | ≤0.2 | ≤0.50 |
| Intrinsic Viscosity (30℃), dl/g | 0.055‑0.100 | ‑ |
This product can be compounded with organic phosphonates and zinc salts, applicable under pH 7.0‑9.5.
Packed in plastic drums of 25 KG, 200 KG or 250 KG. Packaging can be customized per user requirements. Shelf life: 10 months.
This product is acidic. Take labor‑protection measures during operation. Avoid contact with skin and eyes. Rinse with plenty of clean water upon contact.
