Description

Bis(2-Hydroxyethylammonium) Sulphate is an organic ammonium salt derivative of ethanolamine and sulfuric acid. This compound serves as a versatile intermediate and functional additive in various industrial synthesis and formulation processes. It is particularly valued for its role in producing surfactants, textile auxiliaries, and corrosion inhibitors, meeting the needs of the chemical manufacturing, textile processing, and metal treatment industries.

Application

• Intermediate in the synthesis of cationic and amphoteric surfactants for personal care and industrial cleaners.
• Raw material for producing textile softening agents, dyeing auxiliaries, and antistatic agents.
• Precursor or component in the formulation of corrosion inhibitors for metalworking fluids and cooling water systems.
• Chemical intermediate in the manufacture of specialty polymers and resins.
• Additive in agricultural chemical formulations, such as pesticide adjuvants.
• Component in gas scrubbing or treatment processes due to its amine functionality.
• Used in research and development for organic synthesis and material science.

Basic Information

Item	Details
Product Name	Bis(2-Hydroxyethylammonium) Sulphate
CAS No.	20261-59-0
Molecular Formula	C4H14N2O6S
Molecular Weight	218.23 g/mol
Synonyms	Diethanolammonium sulfate; Bis(2-hydroxyethyl)ammonium sulfate; 2,2'-Iminodiethanol sulfate (1:1); DEA sulfate; Diethanolamine sulfate salt; Sulfuric acid, compd. with 2,2'-iminobis[ethanol] (1:1); Ethanol, 2,2'-iminobis-, sulfate (1:1)
EINECS	243-654-4

Quality Control

Our Bis(2-Hydroxyethylammonium) Sulphate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistent purity and meets defined specifications. A comprehensive Certificate of Analysis (COA) detailing assay, identity, and impurity profiles is provided with every shipment to guarantee traceability and compliance.

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 nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (Titration)	≥ 98.0 %
Water Content (KF)	≤ 2.0 %
pH (10% solution)	5.0 - 7.0
Heavy Metals (as Pb)	≤ 20 ppm

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