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3-Chloro-2-hydroxy-1-propanesulfonic acid sodium salt hydrate

95%

• Lineární vzorec: ClCH₂CH(OH)CH₂SO₃Na · xH₂O
• Číslo CAS: 143218-48-8
• Molekulová hmotnost: 196.59 (anhydrous basis)
• NACRES: NA.22
• PubChem Substance ID: 24859502
• UNSPSC Code: 12352100
• EC Number: 204-807-0
• MDL number: MFCD00149699
• Assay: 95%

Vlastnosti

• Quality Segment: 200
• assay: 95%
• mp: 256 °C (dec.) (lit.)
• functional group: 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
• InChI key: ZPFGAXXLEFTBEU-UHFFFAOYSA-M

Popis

General description

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

Application

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

Bezpečnostní informace

• Piktogramy: GHS07
• Výstražné slovo: Warning
• Kódy nebezpečí: H315,H319,H335
• Bezpečnostní pokyny: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Cílové orgány: Respiratory system
• Skladovací třída: 11 - Combustible Solids
• Co se děje?: WGK 3
• Bod vzplanutí (°F): Not applicable
• Bod vzplanutí (°C): Not applicable
• PPE (osobní ochranné prostředky): dust mask type N95 (US), Eyeshields, Gloves