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Poly(Sodium 4-Styrenesulfonate)
From £34.60 per (ex VAT)
Poly(Sodium 4-Styrenesulfonate)
| Product Code | 243051-5G |
|---|---|
| Unit of Measure | 1X5GR |
| CAS Number | 25704-18-1 |
| MDL NUMBER | MFCD00084449 |
| Synonyms | Pss; Poly(4-Styrenesulfonic Acid) Sodium Salt |
| Brand | SIGMA-ALDRICH |
Properties
| Property | Value |
|---|---|
| eCl@ss | 32160000 |
| Shipped on ICE | STD |
| UNSPSC Code | 12162002 |
| ADRSuff | 1 |
| CAS Number | 25704-18-1 |
| Density | 0.801 g/mL at 25 C (lit.) |
| Flash Point | Not applicable |
| GHS Categories | NH |
| GHS Hazard Codes | NH |
| GHS Hazard Statements | NH |
| GHS Pictograms | - |
| GHS Precaution Codes | - |
| GHS Remarks | Not a dangerous substance according to GHS. |
| GHS Signal Words | - |
| MDL Number | MFCD00084449 |
| Melting Point | 460 C (dec.) |
| Net Weight | 5 |
| Synonyms | PSS; Poly(4-styrenesulfonic acid) sodium salt |
| Tariff Number | 39039090900 |
| MSDS Link | https://www.sigmaaldrich.com/MSDS/MSDS/DisplayMSDSPage.do?country=DElanguage=ENproductNumber=243051brand=ALDRICH |
| Quality Level | 200 |
| mp | 460 C (dec.) |
| viscosity | 15-55 cP, 20 %(25 C, Brookfield)(lit.) |
| mol wt | average Mw ~70,000 |
| form | powder or solid |
| solubility | water and lower glycols: soluble |
| InChI key | MAGFQRLKWCCTQJ-UHFFFAOYSA-N |
| InChI | 1S/C8H8O3S/c1-2-7-3-5-8(6-4-7)12(9,10)11/h2-6H,1H2,(H,9,10,11) |
Description
Poly(Sodium 4-Styrenesulfonate)