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Diethanolamine (DEA) 99%

CAS：111-42-2

Substance: mixture

Hazardous components: 2, 2’-dihydroxydiethylamine

Concentration or concentration range: 100%

CAS：111-42-2

Usage: used as an absorbent for acid gases CO2, H2S and SO2 in the production of non-ionic surfactants, emulsifiers, polishing agents, industrial scrubbers, and lubricants.

Properties

Quality Standard

Appearance

Transparent viscous liquid, without suspended solids

Relative density d30 20

1.090-1.095

Color (platinum-cobalt)

≤15

Water content, % (m/m)

≤0.30

Monoethanolamine, % (m/m)

≤0.30

Diethanolamine, % (m/m)

≥99.0

Triethanolamine, % (m/m)

≤0.30

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