POLYETHYLENE GLYCOL TRIMETHYLNONYL ETHER CAS 127087-87-0

CAS:127087-87-0

Molecular Formula:C17H28O2

Molecular Luj:264.40302 ib

EINECS:500-315-8

Synonyms:2-ethanediyl), alpha-(4-nonylphenyl)-omega-hydroxy-poly(oxy-branched; 2-ethanediyl)-poly(oxy-alpha-(4-nonylphenyl)-omega-hydroxy-poly(oxy-branched; TergitolNP-9 (NPE) Solution; Tergitol (R) NP-10;

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Khoom cim npe

POLYETHYLENE GLYCOL TRIMETHYLNONYL ETHER CAS 127087-87-0 yog dab tsi?

Nonylphenol polyoxyethylene ether (NPEO (10)) yog ib qho nonionic surfactant raws li condensation cov tshuaj tiv thaiv ntawm nonylphenol thiab ethylene oxide nyob rau hauv qhov kev txiav txim ntawm ib tug catalyst. Nyob rau hauv cov txheej txheem ntawm cov roj crude sib sau ua ke thiab kev thauj mus los, nonylphenol polyoxyethylene ether polymer muaj qhov zoo ntawm qhov dav adaptability thiab zoo lub cev qhuav dej raws li ib tug demulsifier.

Specification

Yam khoom	STANDARD
Qhov tshwm sim	kua nplaum
Assay	≥98.5
Lwm yam alkyl phenolcov ntsiab lus%	≤1.0
Phenol cov ntsiab lus%	≤ 0.05
Dej cov ntsiab lus %	≤0.1
Xim%	≤ 30
Tus nqi Hydroxyl (mgKOH/g)	245-255 : kuv

Daim ntawv thov

Raws li ib tug demulsifier, nonylphenol polyoxyethylene ether muaj qhov zoo ntawm qhov dav adaptability thiab zoo lub cev qhuav dej. Nws yog dav siv raws li W / O emulsifier lossis O / W emulsifier thiab dispersant, thiab yog cov khoom siv tseem ceeb ntawm cov tshuaj detergents.