59219-56-6

Basic information

• Product Name: DIETHANOLAMINE SULFATE
• Synonyms: DIETHANOLAMMONIUM SULFATE;DIETHANOLAMINE SULFATE;DIETHANOLAMINE BISULFATE;Ethanol, 2,2-iminobis-, sulfate (1:1) (salt);[(HOC2)2N]SO4
• CAS NO: 59219-56-6
• Molecular Formula: C8H24N2O8S
• Molecular Weight: 308.35
• EINECS: 261-663-1
• Mol File: 59219-56-6.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 492.2°C at 760 mmHg
• Flash Point: 251.5°C
• Appearance: /
• Vapor Pressure: 9.41E-12mmHg at 25°C
• CAS DataBase Reference: DIETHANOLAMINE SULFATE(CAS DataBase Reference)
• NIST Chemistry Reference: DIETHANOLAMINE SULFATE(59219-56-6)
• EPA Substance Registry System: DIETHANOLAMINE SULFATE(59219-56-6)

Safety Data

• Hazardous Substances Data: 59219-56-6(Hazardous Substances Data)

Usage

General Description

Diethanolamine sulfate is a chemical compound commonly used in the formulation of personal care products, such as soaps, shampoos, and body washes. It is a salt of diethanolamine, which is a clear, viscous liquid that acts as a surfactant, emulsifier, and foaming agent. Diethanolamine sulfate is known for its ability to create rich lather and cleanse the skin and hair effectively. It is also used in industrial applications, including as a corrosion inhibitor and in metalworking fluids. While it is generally considered safe for use in cosmetics and personal care products, there have been concerns about its potential to form nitrosamines, which are carcinogenic compounds, when it reacts with certain preservatives or contaminants. As a result, the use of diethanolamine sulfate in cosmetics is regulated and its concentration must be limited to minimize the risk of nitrosamine formation.

InChI:InChI=1/C4H11NO2.H2O4S/c6-3-1-5-2-4-7;1-5(2,3)4/h5-7H,1-4H2;(H2,1,2,3,4)/p-1

Upstream product

• 111-42-2 2,2'-iminobis[ethanol] 

Relevant articles and documents

Cleaner enzymatic production of biodiesel with easy separation procedures triggered by a biocompatible hydrophilic ionic liquid

The great challenges of modern industry and the environment make it important to develop sustainable energy resources with low cost. In this work, a cleaner enzymatic procedure for biodiesel production was developed through the utilization of a biocompatible and hydrophilic ionic liquid [Choline][H2PO4]. This ionic liquid can be synthesized from cheap raw materials through simple neutralization procedures, and it has been proved to be well biocompatible. The utilization of this ionic liquid in Novozym 435 catalyzed biodiesel production makes the reaction and work-up procedures very simple, because its hydrophilicity can lead to the implementation of a pseudo homogeneous reaction and then heterogeneous separation. Various oil resources such as triolein, sunflower oil and castor oil can all be converted to biodiesels with high yields. After the completion of reaction, both the ionic liquid and Novozym 435 can be recycled and reutilized for at least five cycles without a significant activity decrease. In addition, this reaction system can be conveniently scaled up to the multi-gram level with high efficiency and feasible separation. Overall, the above mentioned benefits make this ionic liquid based enzymatic system cleaner for the production of biodiesel and promising for further industrial applications.