Cwalo piny pio pio pi Hydroxyethyl Acrylate (HEA) CAS 818-61-1

Lembe ma nok:

CAS NO.818-61-1

Formula pa molecule:C5H8O3

Pek pa molecule:116.12

EINECS number:212-454-9

Kabedo mi lyethu: -60 ° C

Kabedo mi lyel: 90-92 ° C12mm Hg (lit.)

Pek: 1.106g/mL i 20 ° C

Pek pa yamo>1 (vsair) Pek pa yamo:<0.1mmHg (20 ° C)

Refractive index: n20/D1.45 (lit.)

Kabedo mi lyel: 209 ° F

Kabedo mi kano: 2-8 ° C

Kite: pii ma moo

Acidity coefficient (pKa): 13.85 ± 0.10 (Predicted)

Rangi: Piny ma nen maleng ma rangi ope


Lembe ikum piny

Nying piny

wacopo mio piny maber, bei ma tek man kony maber pa juwil. Kabedo mwa utiye "Ibinu keni ku peko man wabe miyo iri vunju ma ibi tero" pi cwalo piny pio pio pi Hydroxyethyl Acrylate (HEA) CAS 818-61-1, kawoni dong wa nwangu kabedo mi yubu piny ku jurutic makadhu 100. Pieno wacopo ketho kare manok man gen pa piny maber.
wacopo mio piny maber, bei ma tek man kony maber pa juwil. Kabedo mwa utiye "Ibinu keni ku peko man wabe miyo iri vunju ma icopo tingo" pi , Wabe medo kende ngo ni kelo telowic pa ju ma gingeyo lembe kud i ngom man woko, ento wabe medo bende piny manyen man ma malu kare ku kare pi rombu ku yeny pa juruwil mwa i ng'om zoo.

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Imito kony? Bed ma ingeyo ni ibecidho i kabedo mwa mi kony pi nwangu lagam pa penji peri!

Wacopu goyo lanyuth mwa iwi piny ne?

Eyo, wacopo timu. Cwal iwa cal peri mi logo.

Iyio wil ma nok?

Eyo. Ka ibedo jara lworo piny ma nok nyo ibe caku tic, wabemito wadong kudi. Man wabekuru tic karacelu kudi pi bedo karacelu pi kare malac.

Bei nenedi? Icopo timo piny ma yot?

Saa ceke wakwanu bero pa juruwil ni piny ma pire tek uloyu. Bei piny jucopo weco kudu i thenge matung tung, wabemito ibe nwangu bei maber uloyu.

Ibe mio lanyuth ma kony?

Wafoyo nia icopo kyewo iwa lembe maber kani imaru piny mwa man tic mwa, wabimiyo iri lanyuth moko ma jumaku ungo i saa peri mi wil mukende.

Icopo kelo piny i sawa ma mitire?

Eyo! wabedo ku ngec ikum lembe eni pi oro madwong, juruwil madwong timo lembe kuda pi wacopo kelo piny i kare man wagwoko piny maber!

Acopo limo kampuni peri man factory peri i China?

Andha. Jujoli maber ni bino i kampuni mwa i Zibo, China. (1.5H ku mutukari kud i Jinan)

Acopo ketho wil nenedi?

Icopo cwalu iwa penji ni ngati moko ci m'ikind juwil mwa pi nwangu lembe mi wil peri, man wabinyutho iri kite mi timo ne.

Aloka loka mi pii copo nyayu peko i kum rwom pa hydroxyethyl acrylate HEA. Reagents ma aa kud i dul matung tung copo kelo tung tung i adwogi mi ngiyo. Dongo pa jam tic bi dwoko piny rwom pa yub. Tic maber ku piny ma rwom pare lapiny ubedo the lembe ma pire tek. Goyo cal pa standard curve umaku uketh gen pa lembe. Lembe madwong ma rwate copo medo yioyic pa adwogi. Tiyo ku lembe ucikere ni lubu yore mi kwan ma tek. Tye cik ma rwate pi ngolo kop man kwanyu lembe ma reco. Gwoko pa dwong pa yath ma jucwalo piretek in yub pa gas chromatography. Kite ma mol pa high-performance liquid chromatography nyayu aloka loka pa apoka poka.


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