8.20708

2-Hydroxyethansulfonsäure Natriumsalz

for synthesis

• Synonym(e): 2-Hydroxyethansulfonsäure Natriumsalz, Isethionsäure Natriumsalz, Natrium-Isethionat
• Empirische Formel (Hill-System): C₂H₅NaO₄S
• CAS-Nummer: 1562-00-1
• Molekulargewicht: 148.11
• MDL-Nummer: MFCD00007534
• UNSPSC-Code: 12352107
• EG-Index-Nummer: 216-343-6
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 200
• Form: powder
• Wirksamkeit: >2500 mg/kg LD₅₀, oral (Rat)
• pH-Wert: 7.0-11.0 (20 °C, 20 g/L in H₂O)
• mp (Schmelzpunkt): 192-194 °C
• Schüttdichte: 800 kg/m³
• Lagertemp.: 2-30°C
• InChI: 1S/C2H6O4S.Na/c3-1-2-7(4,5)6;/h3H,1-2H2,(H,4,5,6);/q;+1/p-1
• InChIKey: LADXKQRVAFSPTR-UHFFFAOYSA-M

Beschreibung

Anwendung

• Investigation on specific heat capacity and thermal behavior of sodium hydroxyethyl sulfonate: This study presents a detailed analysis of the thermal behavior and specific heat capacity of sodium hydroxyethyl sulfonate, also known as 2-hydroxyethanesulfonic acid sodium salt (SHES) (H Hao, Y Zhang, X Chen, 2017).


• Design and Mechanism of a Self‐Powered and Disintegration–Reorganization–Regeneration Power Supply with Cold Resistance: The research explores a novel power supply system using 2-hydroxyethanesulfonic acid sodium salt, focusing on its cold resistance characteristics (H Dai, Y Chen, W Dai, Z Hu, M Li, W Zhang, 2021).

Hinweis zur Analyse

Assay (acidimetrisch nach Ionenaustausch): ≥ 98,0 %
Identität (IR): entspricht

Sicherheitshinweise

• Lagerklassenschlüssel: 13 - Non Combustible Solids
• WGK: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable