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Product code

Grade

Appearance(25℃)

Color(APHA)

Tertiary amine(%)

Amine value (mgKOH/g)

Primary amine+secondary amine content(%)

12DMA

First grade

Colorless transparent liquid

≤ 20

≥ 98

255-263

≤ 0.3

Qualified

Colorless transparent liquid

≤ 30

≥ 97

255-263

≤ 0.7

14DMA

First grade

Colorless transparent liquid

≤ 20

≥ 98

225-233

≤ 0.3

Qualified

Colorless transparent liquid

≤ 30

≥ 97

225-233

≤ 0.7

16DMA

First grade

Colorless transparent liquid

≤ 20

≥ 98

202-208

≤ 0.3

Qualified

Colorless transparent liquid

≤ 30

≥ 97

202-208

≤ 0.7

18DMA

First grade

Colorless transparent liquid

≤ 30

≥ 98

183-189

≤ 0.3

Qualified

Colorless transparent liquid

≤ 30

≥ 97

183-189

≤ 0.7

12/14DMA

First grade

Colorless transparent liquid

≤ 20

≥ 98

240-260

≤ 0.3

Qualified

Colorless transparent liquid

≤ 30

≥ 97

240-260

≤ 0.7

16/18DMA

First grade

Colorless transparent liquid

≤ 30

≥ 98

195-205

≤ 0.3

Qualified

Colorless transparent liquid

≤ 30

≥ 97

195-205

≤ 0.7

18/16DMA

First grade

Colorless transparent liquid

≤ 30

≥ 98

185-195

≤ 0.3

Qualified

Colorless transparent liquid

≤ 30

≥ 97

185-195

≤ 0.7

D8-10DMA

First grade

Colorless transparent liquid

≤ 20

≥ 98

311-330

≤ 0.3