Description

Bis[Bis(2-Hydroxyethyl)Ammonium] Sulphate is a quaternary ammonium salt derivative with significant utility as a chemical intermediate and functional additive. This compound is valued for its ability to impart cationic properties and enhance solubility in various formulations. It is primarily sought after by manufacturers in the personal care, textile, and specialty chemical industries for applications requiring emulsification, antistatic effects, or surface modification.

Application

• As a key cationic surfactant and emulsifying agent in hair conditioners and fabric softeners.
• Utilized as a chemical intermediate in the synthesis of more complex quaternary ammonium compounds.
• Employed in textile processing as a softening and antistatic agent for synthetic fibers.
• Acts as a corrosion inhibitor and additive in industrial lubricants and metalworking fluids.
• Used in the formulation of specialty cleaning products and disinfectants for its surfactant properties.
• Potential application as an additive in paper manufacturing to improve sheet formation and strength.

Basic Information

Product Name	Bis[Bis(2-Hydroxyethyl)Ammonium] Sulphate
CAS No.	20261-60-3
Molecular Formula	C8H24N2O10S
Molecular Weight	340.35 g/mol
Synonyms	Bis(2-hydroxyethyl)ammonium sulfate (2:1); Diethanolamine sulfate (2:1); Bis(diethanolammonium) sulfate; DEA sulfate; 2,2'-Iminobis[ethanol] sulfate (2:1); Sulfuric acid, compd. with 2,2'-iminobis[ethanol] (2:1); Ethanol, 2,2'-iminobis-, sulfate (2:1); Contact for details on additional trade names.
EINECS	243-666-8

Quality Control

Our Bis[Bis(2-Hydroxyethyl)Ammonium] Sulphate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistent purity and performance. Certificates of Analysis (COA) documenting key parameters such as assay, identity, and impurity profiles are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent absorption of atmospheric moisture, which can affect product quality.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
pH (5% solution)	6.0 - 8.0
Heavy Metals (as Pb)	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.