CAS 28210-41-5|Poly(styrene sulfonic acid)
Introduction：Basic information about CAS 28210-41-5|Poly(styrene sulfonic acid), including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Poly(styrene sulfonic acid) | ||
|---|---|---|---|
| CAS Number | 28210-41-5 | Molecular Weight | 184.21200 |
| Density | 1.11 g/mL at 25 °C | Boiling Point | 100°C |
| Molecular Formula | C8H8O3S | Melting Point | 1°C |
| MSDS | / | Flash Point | / |
| Symbol | GHS05 | Signal Word | Danger |
Names
| Name | poly(styrene-4-sulfonic acid) |
|---|---|
| Synonym | More Synonyms |
Poly(styrene sulfonic acid) BiologicalActivity
| Description | Polystyrene forms Polystyrene microplastics (PS-MPs), a hazardous material with potential toxicity. Polystyrene microplastics is harm to zebrafish heart and induces male reproductive toxicity in mice[1][2]. |
|---|---|
| Related Catalog | Research Areas >>OthersSignaling Pathways >>Others >>Others |
| In Vitro | Polystyrene results 0.5 μm, 4 μm, and 10 μm PS-MPs entering into three kinds of testicular cells (GC-1 cell line) in vitro[2]. |
| In Vivo | Polystyrene (PS-MPs, particle sizes 3-12 µm; p.o.; 21 d) shows adverse effect on zebrafish activity and oxidative stress, metabolic changes and contraction parameters in the heart tissue[1]. Polystyrene (PS-MPs, particle sizes of 4 μm and 10 μm; p.o.; 24 h) resultsPS-MPs accumulated in the testis of mice, and (PS-MPs, particle sizes of 4 μm and 10 μm; p.o.; 28 d) induces spermatogenic cells abscissed and arranged disorderly, and multinucleated gonocytes occurred in the seminiferous tubule[2]. Polystyrene, (PS-MPs, particle sizes of 0.5 μm, 4 μm and 10 μm; p.o.; 28 d) induces testicular inflammation and the disruption of blood-testis barrier[2]. |
Chemical & Physical Properties
| Density | 1.11 g/mL at 25 °C |
|---|---|
| Boiling Point | 100°C |
| Melting Point | 1°C |
| Molecular Formula | C8H8O3S |
| Molecular Weight | 184.21200 |
| Exact Mass | 184.01900 |
| PSA | 62.75000 |
| LogP | 2.66760 |
| Appearance of Characters | Liquid | Amber |
| Index of Refraction | n20/D 1.3718 |
| Water Solubility | H2O: soluble |
Safety Information
| Symbol | GHS05 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H314 |
| Precautionary Statements | P280-P305 + P351 + P338-P310 |
| Personal Protective Equipment | Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | C |
| Risk Phrases | 34-35 |
| Safety Phrases | 23-26-36/37/39-45 |
| RIDADR | UN 2586 8/PG 3 |
| WGK Germany | - |
Articles28
More Articles| Surface functionality as a means to impact polymer nanoparticle size and structure. Langmuir 29(12) , 4092-5, (2013) When polymeric nanoparticles (NPs) are formed by nanoprecipitation, which is a nucleation-growth process, the control over size requires changing the polymer concentration or solvent composition. Here... | |
| Gastrointestinal adverse events with sodium polystyrene sulfonate (Kayexalate) use: a systematic review. Am. J. Med. 126(3) , 264.e9-24, (2013) Sodium polystyrene sulfonate (Kayexalate; Sanofi-Aventis, Paris, France) is a cation-exchange resin routinely used in the management of hyperkalemia. However, its use has been associated with colonic ... | |
| Divalent-anion salt effects in polyelectrolyte multilayer depositions. Langmuir 28(45) , 15831-43, (2012) We systematically investigate the effects of divalent anions on the assembly of polyelectrolyte multilayers by fabricating polystyrene sulfonate (PSS)/polyallylamine hydrochloride (PAH) multilayer fil... |
Synonyms
| MFCD00165973 |
| Tolevamer |
| Poly(styrene sulfonic acid) |
