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Home > GuideTrends  > ?????? ?????????? ???????  > Triethanolamine

Triethanolamine

  • 6500CNY/TON ?? ???????: 2026-05-31
  • ???? ????? (DoD): -484
    ????? ????? (3 ????):6939 CNY/TON
    ????? ????? (??? ?????):Low-mid
    ?????? ??????
???????? ???????? ???????

??????? ????? Triethanolamine ?? ?????

Select Spec:

???? ??????? ????? Triethanolamine

Reg Spec 2026/05/29 2026/05/30 2026/05/31 ChangeUnit Comparison
East China
  • Shandong 85% 6984 6984 6500 0/-1133 CNY/TON
  • Shandong 99% 10000 5000 - 0/0 CNY/TON
  • Shandong Province First-Class Content99% 8400 - - 0/0 CNY/TON
  • Zibo, Shandong Content99.9% 6900 6900 - 0/0 CNY/TON

????? ??? Triethanolamine

????? ????????? ????? ??????? ????? ????????: ????? ??????????? (TEA)

?????: ?????????? ???????

?. ??????? ???????? ???????:
- ?? ????? ????? ????? ??????? ???????? ??????? ?????? ??????????? ??????? ?????????. ??? ?????? ?? ? ??? ?? ?????? ?????? ??????? ?? ???? ???? ???? ??? ?? ???? ??? ???? ???? ???? ??? ?? ???? — ?? ?????? ?????? ??,???.
- ???? ???? ????? ?? ??????? ??? ????? ??????? ????????: ?????? ?? ????? ???????? ??? ????? ≥??? ??????? ?????? ??? ??? ???? ??????? ???????? ??? ????? ???. ???? ???? ??????? ???? ??? ???? ???? ????? (BASF) ?? ????? ??????????? ?????? ??? ?? ????? ????? ??????? ??????? ???? ???? ????/??? ????? ???? ??? ???? ????? ??????????? ?????? ?????? ??? ?? ??? ??????? ???? ???? ????/??.

?. ??????? ???????? ?? ???????:
- ??????? ?????? ?????: ?????? (????–???? ???? ????/??? ?????? ????? ????? ???? Dow)? ????? ??????? ??????? (????–???? ???? ????/??? ?????? ???? ?????).
- ??????? ?????? ?????: ??????? ??????? ??????? (???? ???? ????/??? ?????? ???? ?????? ??? ??????? Sinopec Srb Chemical)? ?????? ???????? (???? ???? ????/??? ????? ??????????? ???? ?????? ???).
- ??????? ?????? ?????: ??????? ??????? ??????? (???? ???? ????/??? ????? ??????????? ???? ?????? ???)? ??????? ??????? ??????? (???? ???? ????/??? ????? ??????????? ???? ?????? ???).

?. ??????? ??? ???? ???????:
- ?????? ????? ??? ????? ??????????? ???? ??????? (≥???) ?????? ????? ????? — ?? ???? ?? ???? ???????? ??????? ??????? ??????? ????? ???????? — ?? ???? ??? ???????? ????? ???? ???? ??????? ???????? ??????.

??????: ?????????? ????? ??????

?. ???? ?????:
- ???? ???? ?? ?????? ?????????: ???? ?????? ????????? ??????? ?????? ??????????? ?,? ????? ?? ?? ??? ???? — ??? ???? ????? ????? ?????? ??????? (~?????? ??)? ?? ????? ???????? ???????.
- ????? ???????? ????????: ????? ???????? ???????? ???? ?? ??? ?? ????? ???????? ??? ????? ????? ??? ?????? ???????????? (Hengli Petrochemical) ???????? ?????? (Satellite Chemical) ?????? ??????? ??? ??????? ?? ??????? ????????? ???????? ??????????.
- ???? ????? ??????? ?????: ???? ??? ????? ??????? ????? ????? ??????? ?? ???? ?? ??? ???????? ?? ?????.

?. ???? ?????:
- ????????? ?????????: ????? ??? ?????? (????? ??,??)? ????? ?????? ???????? (????? ??,??)? ?????? ???? ????? ???? ?????? ??????.
- ????????? ???????: ???? ?????? ????????? ??????? ?? ????? ?????? (?G) ?????? ???????? ????? ???????? ??? ????? ??????????? ???? ???????? ?????? ??????? ??????? ????? ????? ?????? ?????? ???????? ?? ??????? ????????? ?? ??????? ???????.
- ??????? ????????? ??????: ??? ????????? ??????? ????? ??? ????? ????? ??? ???????? ??????? ??????? ?????? ??????? ?? ???? ??? ????? ??????????? ?? ??????? ???????? ???????.

??????: ????? ???????? ????????

?. ?????? ?????? ?????:
- ????? ????? ????????? ????????? ???? ???? ?? ??? ?? ?????? ?????? ???????? ????? ?????? ????? ????? ????? ???? ??? ????? ??? ????? ????? ??????????? ??? ????? ??????? ?? ????????? → ????? ?????????.
- ?? ??? ????? ?????? ????? ????? ????????? ????? ±??,??? ?? ???? ??????? ??? ?????? ????? ????? ??????????? ?????? ????? ?????????.

?. ???? ???????:
- ???? ???????? ??????? ??? ??????? ???????? ??? ?????? ????? ????? ???????? ?? ??????? ????? ??? ??? ???????? ?? ????? ??? ??????? ??? ??????? ?????????? (??? ????? ????? ??????????? ????????? ?????????? ?? ?????????) ?????????? ?? ?????? ?????.
- ?????? ??????? ???? ????? ?????? ??? ????? ????? ??????????? ?? Grades ???????????? ??????? ??? ?????? ????? (??? ??? ??????? ?? ???? ??????? ??????? ??????? ???????? OEMs)? ???????? ?????? ?? ????? ????? ????? ????????? ?? ????? ????? ??????.

??????: ???????? ?????????? ???????

?. ???????? ????? ?????:
- ?? ???? ???? ??????? ???? ????? ??????? ??? ??????? ?????? ??????? ?????? ??? ??????? ??????? ??? ???? ??? ????? ????? ????? ??? ??????? ????? ??????? ???????? ????? ????????.
- ??? ??????? ?? ?????? ??????? ??????? ?? ????? ????? ?? ??? ???? ??? ???? ????? ???? ????/??? ????? ?? ????? ????? ???????? ????? ??????? ?? ????????.

?. ???????? ????? ?????:
- ?? ???? ???????? ??????? ??????? ?? ?????????? ?????? ?? ????? ????? ????? ??? ?????? ????? ?????? ????????? ??????? ???? ???? ????/??.
- ??? ??????? ?? ???? ??? ????? ??? ????? ??????????? ???? ??????? (≥???) ??? ????? ??? ??????? ???????? ??? ?? ??????? ?? ????? ???? ??????? ?? ??? ??? ??????? ??? ??? ???.
- ??? ?????? ?? ???? ????? ??????????? ??????? ??? ??????? ?????????? (Bio-based TEA) ???? ??????? ?? ?????? ??? ?????? ?? ????? ?????????.

??????: ???????? ??????????

?. ?????? ???????:
- ??? ??????? ?? ?????? ????? ??? ????? ?????? ???? ???? ??? ???? ????? ???? ????/??? ?? ?????? ???? ???????? ????? ??????? ????? ???????? ????? ?????? ??????? ????????.
- ??? ??????? ?? ????? ????? ???????? ????? ??????? — ??? ???? ????? ??????????? ?? Grades ??????????? ??????????? — ?? ????????.

?. ???? ???? ?????:
- ?????? ????????? ????? ?????? — ??? ???????? ??????? ??????? ????????? ??????? ??????? — ?????? ???? ?? ????? ??? ????? ??????????? ??????? ????????? ?????????.
- ??????? ????? ?? ?????? ????? ???????? ????? ????? ??????? ?????? ??????? ??? ??? ???.

?. ??????? ???? ????? ??????:
- ???? ?????? ?????????: ?? ???? ??????? ??????? ??????? ??????? ??? ???? ???? ?? ???? ???????.
- ???????? ?? ???????? ???????: ?? ??? ???? ??????????? ???? — ??? monoethanolamine (MEA) ?diethanolamine (DEA) — ??? ????? ??????????? ??????? ???? ??????? ??????? ?? ??? ???????.
- ????? ?????? ???????: ?? ???? ??????? ?????? ??????? ?? ????????? ???????? ??? ?????? ?????????? ????????? ???????? ?????? ???????? ???????.
- ????? ??????? ???????: ?? ???? ???????? ??????? ??????? ????? ??? ???? REACH ???????? ??? ?????? ???????? ????????? ?????????? ??? ??????? ??????? ???? ????? ??? ???????.

??? Triethanolamine




At room temperature, it appears as colorless transparent viscous liquid with hygroscopicity and ammonia smell. It is alkaline, being irritating. It has a melting point of 21.2 °C, the boiling point of 360 °C, a flash point of 193 ° C, the relative density (d420) 1.1242 and refractive index (nD20) of 1.4852. It is miscible with water, ethanol and acetone, slightly soluble in ether, benzene and carbon tetrachloride.

??? ?????? ?? ????? ???????? ??? ?????

Aluminum chlorohydrate ???? ????????? ?????? ???????? Citric acid powdered activated carbon ??? ????????? Sodium hypochlorite N? N-Dimethylacetamide sodium acetate trihydrate Triethylamine Iron sesquisulfate Diethanolamine Sulfamic acid Ethylene glycol diacetate Dimethylamine Diethylene glycol monobutyl ether Trichloroethylene 1-?????-2 pyrrolidinone ??? 2-(???????? ????? ???) ?????? Ferric chloride

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