28210-41-5
28210-41-5 structure
- Name: Poly(styrene sulfonic acid)
- Chemical Name: poly(styrene-4-sulfonic acid)
- CAS Number: 28210-41-5
- Molecular Formula: C8H8O3S
- Molecular Weight: 184.21200
- Catalog: Catalysts and additives polymer
- Create Date: 2017-06-04 08:23:44
- Modify Date: 2024-01-02 19:12:22
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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].
| Name | poly(styrene-4-sulfonic acid) |
|---|---|
| Synonyms |
MFCD00165973
Tolevamer Poly(styrene sulfonic acid) |
| 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 | |
| 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]. |
| 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 | Liquid | Amber |
| Index of Refraction | n20/D 1.3718 |
| Water Solubility | H2O: soluble |
| 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 | - |