Poly(2-acrylamido-2-methyl-1-propanesulfonic acid) solution
ALDRICH/191973 - average Mw 2,000,000, 15 wt. % in H2O
Synonym: 2-
CAS Number: 27119-07-9
MDL Number: MFCD00084369
Product Type: Chemical
| acid number | 41‑45 mg KOH/g |
| concentration | 15 wt. % in H2O |
| InChI | 1S/C7H13NO4S/c1-4-6(9)8-7 |
| InChI key | XHZPRMZZQOIPDS-UHFFFAOYSA |
| mol wt | average Mw 2,000,000 |
| pH | 1.0-3.0 |
| Quality Level | 100 ![]() |
| SMILES string | CC(C)(CS(O)(=O)=O)NC(=O)C |
| surface tension | 79.8 dyn/cm, 1 wt. % |
| viscosity | ~200,000 cP, Brookfield RVT(lit.) |
| Application: | Thickening agent for acidic or basic cleaning agents, friction reducing agent, water-based lubricant, mineral scale remover and suspension aid for pigments and fillers. Rheology control agent in water and some organic solvents. |
| Features and Benefits: | Solutions are pseudoplastic but not thixotropic. Stable in 50% HCl solutions. Compatible with anionic and non-ionic thickeners, surfactants and preservatives. |
| Packaging: | 100, 250 g in glass bottle |
| Symbol | GHS05 |
| Signal word | Danger |
| Hazard statements | H314 |
| Precautionary statements | P280 - P305 + P351 + P338 - P310 |
| Hazard Codes | C |
| Risk Statements | 35 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 3265 8 / PGIII |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| UNSPSC | 12162002 |


