Diethanolamine

Name: Diethanolamine
Brand: Royalchem
Rating: 5.0 (65 reviews)

CAS NO. 111-42-2

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Model:
≥99.30%
Brand:
Royalchem
Code:
111-42-2

Product Description

Product Name	Diethanolamine CAS: 111-42-2 Synonyms: Bis(2-hydroxyethyl)amine; DEA
Formula / MW	C₄H₁₁NO₂ / 105.14 g/mol
Structure
Product Type	Industrial ethanolamine; neutralizing agent and chemical intermediate
Specification	Appearance: Colorless to pale yellow viscous liquid above 30°C Color (Pt-Co): ≤15 Hazen Monoethanolamine (MEA): ≤0.50 % (by mass) Triethanolamine (TEA): ≤0.50 % (by mass) Diethanolamine (DEA): ≥99.30 % (by mass) Water: ≤0.15 % (by mass) Typical specifications; refer to the batch COA.
Applications	Neutralizing agent in industrial formulations. Chemical intermediate for surfactant production. Amine solvent option for gas treating; validate the formulation and operating conditions.
Packing & Storage	Discuss packaging requirements when enquiring. Keep containers tightly closed in a cool, dry, ventilated place, away from heat and moisture. Follow the SDS for storage and handling. Crystallization may occur at lower temperatures; follow supplier instructions for handling cold material.

Sourcing Diethanolamine?
Royalchem supplies Diethanolamine (CAS 111-42-2), assay ≥99.30%. Contact us for specifications and batch COA. Please state your application, packaging and quantity.

FAQ

What is the CAS number for DEA?	Diethanolamine (DEA) is CAS 111-42-2.
Can DEA crystallize at lower temperatures?	Yes. The appearance specification describes the liquid above 30°C. Assess received material with reference to temperature, container condition and the COA.
Which impurity limits are specified?	Water ≤0.15%, monoethanolamine ≤0.50% and triethanolamine ≤0.50%, with DEA assay ≥99.30%.
How can I request documents and a quotation?	Send the product name, application, packaging requirements and quantity. Contact Royalchem for specifications, batch COA and a quotation, and discuss the applicable safety documentation.