Description

Diisopropanolamin is a versatile organic compound belonging to the class of alkanolamines. It serves as a crucial intermediate and functional additive in numerous industrial processes due to its bifunctional nature, containing both amine and alcohol groups. This chemical is essential for manufacturers in sectors requiring pH control, emulsification, or gas scrubbing. Its utility spans from the formulation of personal care products to the production of agrochemicals and textile auxiliaries.

Application

• Gas Treatment: Acts as an effective absorbent for acidic gases like carbon dioxide (CO₂) and hydrogen sulfide (H₂S) in natural gas sweetening and refinery operations.
• Surfactant & Emulsifier Production: A key raw material for synthesizing amphoteric and nonionic surfactants used in detergents, cosmetics, and industrial cleaners.
• Textile & Leather Processing: Utilized as a softening agent, dyeing auxiliary, and pH regulator in textile finishing and leather tanning.
• Agrochemical Formulations: Serves as an emulsifier and stabilizer in herbicides, pesticides, and fungicides.
• Metalworking Fluids: Functions as a corrosion inhibitor and pH buffer in cutting oils, coolants, and anti-rust formulations.
• Cement & Concrete Additives: Used as a grinding aid and set retarder to improve the efficiency and properties of cement.
• Personal Care Products: Employed in the manufacture of hair dyes, shampoos, and skin creams as a pH adjuster and viscosity modifier.

Basic Information

Product Name	Diisopropanolamin
CAS No.	1335-54-2
Molecular Formula	C₆H₁₅NO₂
Molecular Weight	133.19 g/mol
Synonyms	DIPA; Bis(2-hydroxypropyl)amine; 1,1'-Iminobis-2-propanol; 2,2'-Dihydroxydipropylamine; Di(2-hydroxypropyl)amine; 2-Propanol, 1,1'-iminobis-; DIPOA; Bis(2-propanol)amine
EINECS	215-616-8

Quality Control

Our Diisopropanolamin is produced under a stringent quality management system to ensure batch-to-batch consistency and reliability. Quality is verified through comprehensive analytical testing, including chromatography and titration methods, to meet or exceed standard industry specifications. A Certificate of Analysis (COA) detailing purity, identity, and key physical parameters is provided with every shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep the container tightly sealed when not in use to minimize moisture absorption and contamination.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0 %
Water Content	≤ 0.5 %
Color (APHA)	≤ 50
Specific Gravity (20/20°C)	1.004 - 1.014
Refractive Index (n20/D)	1.454 - 1.458

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