325333

3-Chlor-2-hydroxy-1-propansulfonsäure Natriumsalz Hydrat

95%

• Lineare Formel: ClCH₂CH(OH)CH₂SO₃Na · xH₂O
• CAS-Nummer: 143218-48-8
• Molekulargewicht: 196.59 (anhydrous basis)
• EG-Nummer: 204-807-0
• MDL-Nummer: MFCD00149699
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24859502
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 200
• Assay: 95%
• mp (Schmelzpunkt): 256 °C (dec.) (lit.)
• Funktionelle Gruppe: chloro; sulfonic acid
• SMILES String: O.[Na+].OC(CCl)CS([O-])(=O)=O
• InChI: 1S/C3H7ClO4S.Na.H2O/c4-1-3(5)2-9(6,7)8;;/h3,5H,1-2H2,(H,6,7,8);;1H2/q;+1;/p-1
• InChIKey: ZPFGAXXLEFTBEU-UHFFFAOYSA-M

Beschreibung

Allgemeine Beschreibung

3-Chloro-2-hydroxy-1-propanesulfonic acid sodium salt hydrate is a novel anionic agent.

Anwendung

3-Chloro-2-hydroxy-1-propanesulfonic acid sodium salt hydrate was used:

• to prepare negatively charged probe particles to investigate effect of nanoporosity of cellulosic fibers on their streaming potential and their interactions with cationic polyelectrolytes
• to prepare surface-derivatized microcrystalline cellulose (MCC) particles having either a strong positive or a strong negative zeta potential

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H315,H319,H335
• P-Sätze: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves