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Ethylene glycol monoethyl ether series (EE, DE, PEE) / 2-Ethoxyethanol CAS 110-80-5 / CAS 111-90-0 Duab Tshwj Xeeb
  • Ethylene glycol monoethyl ether series (EE, DE, PEE) / 2-Ethoxyethanol CAS 110-80-5 / CAS 111-90-0
  • Ethylene glycol monoethyl ether series (EE, DE, PEE) / 2-Ethoxyethanol CAS 110-80-5 / CAS 111-90-0
  • Ethylene glycol monoethyl ether series (EE, DE, PEE) / 2-Ethoxyethanol CAS 110-80-5 / CAS 111-90-0

Ethylene glycol monoethyl ether series (EE, DE, PEE) / 2-Ethoxyethanol CAS 110-80-5 / CAS 111-90-0

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Ethylene glycol monoethyl ether series (EE, DE, PEE)
Ethylene glycol monoethyl ether (EE); 2-Ethoxyethanol; CAS 110-80-5
Diethylene glycol monoethyl ether (DE); 2-(2-Ethoxyethoxy) ethanol; CAS 111-90-0
Polyethylene glycol monoethyl ether (PEE)

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Cov Khoom Siv Qhia Txog Khoom

Ethylene glycol monoethyl ether series (EE, DE, PEE)
Khoom Ethylene glycol monoethyl ether (EE) Diethylene glycol monoethyl ether (DE) Polyethylene glycol monoethyl ether (PEE)
CAS 110-80-5 111-90-0 /
Cov mis molecular C2H5THIAB2CH2OH C2H5THIAB2CH2THIAB2CH2OH C2H5O(C2H4TUS)nH, n=3-4
Qhov tsos Tsis muaj xim thiab kua ntshiab Tsis muaj xim thiab kua ntshiab Cov kua tsis muaj xim lossis daj ntshiab
Kev Huv Si (GC)% ≥ 99.5 99.0 /
Kev sib xyaw ua ke (℃ / 760mmHg) 133.5-138.0 194.0-205.0 Qhov kub pib ≥ 230.0
Dej noo (KF) % ≤ 0.1 0.1 0.1
Acidity (raws li HAC)% ≤ 0.005 0.02 /
lub zog nqus tshwj xeeb (d420) 0.929 ± 0.005 0.989 ± 0.005 /
Xim (Pt-Co) ≤ 15 15 50
Pob khoom thiab kev thauj mus los 190 lossis 194KGS / Nruas Cov tshuaj lom neeg txaus ntshai 200KGS / Nruas Cov tshuaj lom neeg 200KGS / Nruas Cov tshuaj lom neeg

 

 

Daim Ntawv Thov Khoom

EEFeem ntau siv ua cov kuab tshuaj rau kev lag luam tawv, phaj rhiab heev, cov khoom siv hluavtaws, xim thiab kua mem. Nws kuj tseem siv tau ua cov khoom siv raw ntawm diluent, tshuaj tshem xim thiab tshuaj tsuag xim; ua dyestuff rau fiber hauv kev lag luam textile, acetate thiab stabilizer ntawm emulsion.

Dhau li ntawm kev siv uas tau hais los saum toj no,NTAWMkuj siv tau ua cov kuab tshuaj rau cov xim ntoo, xab npum roj av, roj av sulfonic acid. Nws kuj siv tau ua cov tshuaj reagent uas tsis yog xim pleev xim thiab cov khoom nruab nrab ntawm cov organic compound hauv kev lag luam organic synthetic thiab tshuaj lom neeg tshuaj ntsuam.

TUSfeem ntau yog siv ua cov kuab tshuaj kub-kub rau txheej, luam ntawv number case, dyestuff, resin thiab nitrocellulose. Tsis tas li ntawd, cov khoom no siv dav hauv kev sau cov kua nres ntawm cov tsheb siab heev. Thiab nws tuaj yeem siv los ua ester derivative intermediate.

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