Umphakeli wokukhiqiza 2-Hydroxyethyl methacrylate HEMA CAS 868-77-9

Incazelo emfushane:

I-2-Hydroxyethyl methacrylate HEMA CAS 868-77-9 nokulethwa okusheshayo

Igama lomkhiqizo :2-Hydroxyethyl methacrylate

I-CAS:868-77-9

MF:I-C6H10O3

MW:130.14

I-EINECS:212-782-2

Umlingiswa:umkhiqizi

Iphakheji:1 kg/kg noma 25 kg/isigubhu

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo

Igama lomkhiqizo: 2-Hydroxyethyl methacrylate HEMA
CAS: 868-77-9
MF: C6H10O3
MW: 130.14
I-EINECS: 212-782-2
Izinga lokuncibilika: -12 °C
Indawo yokubilisa: 67 °C3.5 mm Hg(lit.)
Ukuminyana:1.073 g/mL ku-25 °C(lit.)
Ukuminyana komhwamuko: 5 (vs air)
Umfutho womhwamuko: 0.01 mm Hg (25 °C)
Inkomba ye-refractive: n20/D 1.453(lit.)
Fp: 207 °F
Izinga lokushisa lesitoreji: 2-8°C
Ifomu: Uketshezi
I-Pka: 13.83±0.10(Kubikezelwe)
Umbala: Ucacile
BRN: 1071583

Ukucaciswa

Izinto	Imininingwane
Ukubukeka	Uketshezi olukhanyayo olungenambala
Ubumsulwa	≥98.5%
Amanzi	≤0.1%

Isicelo

I-Hydroxyethyl methacrylate isetshenziselwa kakhulu ukwelapha ukushisa kwe-acrylic coating resin, i-acrylic coating resin ephilisa ukukhanya, i-photosensitive coating resin, inhlaka ye-electroplating encibilika emanzini, i-adhesive, i-ejenti yokwelapha yendwangu, i-ester processing kanye ne-polymer modifier, i-polycarboxylic acid ejenti yokunciphisa Ngokwemibandela i-ejenti yamanzi, njll., inezici zomthamo omncane, kodwa ingathuthukisa kakhulu ukusebenza komkhiqizo.

Inkokhelo

* Singahlinzeka ngezindlela zokukhokha ezihlukahlukene ngokukhetha kwamakhasimende.
* Uma inani lilincane, amakhasimende ngokuvamile akhokha nge-PayPal, i-Western union, i-Alibaba, njll.
* Uma inani likhulu, amakhasimende ngokuvamile akhokha nge-T/T, L/C lapho ebona, i-Alibaba, njll.
* Ngaphandle kwalokho, amakhasimende amaningi ngokwengeziwe azosebenzisa i-Alipay noma i-WeChat akhokhe ukuze enze inkokhelo.

Isitoreji

1. Gcina ngaphansi kwegesi eyomile ye-inert, gcina isitsha sivaliwe, futhi ugcine endaweni epholile, eyomile

2. Gcina endaweni epholile, gcina isitsha endaweni ekhanyayo nengenamoya, gcina esiqandisini.Gcina ngaphansi kuka-4 ℃, gwema ukukhanya.

FAQ

1. Kuthiwani ngesikhathi sokuhola se-mass quantity order?
RE: Ngokuvamile singalungisa izimpahla kahle emasontweni angu-2 ngemva kokufaka i-oda, bese singabhukha indawo yezimpahla futhi sihlele ukuthunyelwa kuwe.

2. Kuthiwani ngesikhathi sokuhola?
Impendulo: Ngenani elincane, izimpahla zizothunyelwa kuwe phakathi kwezinsuku zokusebenza ezingu-1-3 ngemuva kokukhokha.
Ngenani elikhulu, izimpahla zizothunyelwa kuwe zingakapheli izinsuku zokusebenza ezi-3-7 ngemuva kokukhokha.

3. Ingabe sikhona isaphulelo uma sifaka i-oda elikhulu?
RE: Yebo, sizokunikeza isaphulelo esihlukile ngokuya nge-oda lakho.

4. Ngingayithola kanjani isampula ukuze ngihlole ikhwalithi?
RE: Ngemva kokuqinisekisa intengo, ungadinga isampula ukuze uhlole ikhwalithi futhi singathanda ukunikeza isampula.