跳转至内容
Merck
CN
所有图片(2)

文件

8.20708

Sigma-Aldrich

2-Hydroxyethanesulfonic acid sodium salt

for synthesis

登录查看公司和协议定价

别名:
2-Hydroxyethanesulfonic acid sodium salt, Isethionic acid sodium salt, Sodium isethionate
经验公式(希尔记法):
C2H5NaO4S
CAS号:
分子量:
148.11
MDL编号:
UNSPSC代码:
12352107
EC索引号:
216-343-6
NACRES:
NA.22

质量水平

形式

powder

效能

>2500 mg/kg LD50, oral (Rat)

pH值(酸碱度)

7.0-11.0 (20 °C, 20 g/L in H2O)

mp

192-194 °C

堆积密度

800 kg/m3

储存温度

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

InChI key

LADXKQRVAFSPTR-UHFFFAOYSA-M

应用


  • 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).

分析说明

Assay (acidimetric after ion exchange): ≥ 98.0 %
Identity (IR): passes test

储存分类代码

13 - Non Combustible Solids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable


分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ (Lot或Batch)字后找到。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门