PRODUCT LIST

DOW Products

Your Current Location: Home > DOW Products

Diisopropanolamine

Clear colorless liquid after melting.

CAS: 110-97-4

MF: C6H15NO2

MW: 133.19

EINECS: 203-820-9

Synonyms: dipropyl-2,2’-dihydroxy-amine ;Dipropyl-2,2'-dihydroxy-amine;dipropyl-2-2’-dihydroxyamine ;1,1'-IMINOBIS(2-PROPANOL);1,1'-IMINODI-2-PROPANOL;1,1-IMINODI-2-PROPANOL;1,1'-IMINODIPROPAN-2-OL;LABOTEST-BB LTBB000600

Properties

Density: 1.004g/cm3

Melting Point(℃): 42−45 ℃

Boiling Point(℃): 249-250°C minimum

Flash Point(℃): 126.67°C/ 260℉

Water Solubility: Miscible 870g/L(20℃)

Solubility: H2O; Miscible

pka: 4.86 (at 25℃)

PH 11.4 (100g/l, H2O, 20℃)

Application

Used for removing hydrogen sulfide and carbon dioxide from natural gas and refinery gas, used for fiber auxiliaries, tannins, pesticides, cutting oil, etc.

Used as an absorbent for acidic gases, such as CO2 and H2S in natural gas and oil refinery gases, CO2 is removed from syngas in the synthetic ammonia industry, and CO2 is concentrated in dry ice production. Also used for metal annealing, inert gas manufacturing, electrophoretic coating neutralizer. The product is used as an emulsifier in fiber auxiliaries, tannins, pesticides, cutting oils, coatings and waxes. Diisopropanolamine reacts with fatty acids to form amides and lipids, which are used as active ingredients in shampoo.

It is an important organic intermediates, and because it has the amino and hydroxyl, widely used in medicine, pesticide, detergent, cosmetics and so on the synthesis of fine chemicals, it's a lot of USES as decarburization desulfurization agent, in the chemical fertilizer industry, widely used in petrochemical and gas industry.

Safety Information

Symbol(GHS)

GHS07

Signal word: Warning

Risk: 36

RIDADR: 3259

Hazard Codes: Xi

TSCA Yes

Hazard Class 8

Packing Group Ⅲ

Structural formula:

Package:

Drum

Back