Umhlinzeki Wezokukhiqiza i-Guaiacol Case 90-05-1

Incazelo emfushane:

I-Guaiacol CAS 90-05-1 ngentengo yefektri

Igama lomkhiqizo:I-guaiacol

Case:90-05-1

MF:C7h8o2

MW:124.14

Ama-einec:Ngo-201-964-7

Character:umenzi

Iphakheji:1 kg / ibhodlela noma i-25 kg / isigubhu

Thumela i-imeyili kithi Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Ukufanisa

Igama lomkhiqizo: I-Guaiaiacol

Case: 90-05-1

MF: C7H8O2

MW: 124.14

Ama-EINEC: 201-964-7

Iphuzu elincibilikayo: 26-29 ° C (Lit.)

Iphuzu elibilayo: 205 ° C (Lit.)

Ubuningi: 1.129 g / ml ngo-25 ° C (Lit.)

Ubuningi be-Vapor: 4.27 (vs Air)

Ingcindezi ye-Vapor: 0.11 mm hg (25 ° C)

I-Index Resuaction: N20 / D 1.543 (lit.)

I-FP: 180 ° F

Isitoreji Temp: 2-8 ° C

I-Solubity H2O: I-insoluble

I-PKA: 9.98 (ngo-25 ℃)

Ifomu: Uketshezi ngemuva kokuncibilika

Umbala: Sula awunambala wokukhanya ophuzi

I-PH: 5.4 (10G / L, H2O, 20 ℃)

Umkhawulo we-Odor: 0.0074ppm

I-Solubinity yamanzi: 17 g / l (15 ºc)

I-FreeZingpoint: 28 ℃

Inombolo yeJecfa: 713

UMerck: 14,4553

Iphakheji: 1 l / ibhodlela, 25 l / drum, 200 l / drum

Ukucacisa

Into	Ukucacisa
Ukubonakala	Akunambala ukuKhanya okuphuzi okunamafutha noma i-crystal
Ubumsulwa	≥99%
Umbala (co-pt)	≤30
Nisela	≤0.3%

Isicelo

I-Guaacol CAS 90-05-1 isetshenziselwa i-Intermediates kadayi namakha.

Ukukhokha

* Singahlinzeka ngezindlela ezahlukahlukene zokukhokha zokukhetha amakhasimende.
* Lapho inani lincane, amakhasimende ajwayele ukukhokha nge-PayPal, Union asentshonalanga, i-Alibaba, njll.
* Lapho inani likhulu, amakhasimende ajwayele ukukhokha nge-T / T, l / c lapho ebonakalayo, i-Alibaba, njll.
* Ngaphandle kwalokho, amakhasimende amaningi futhi amaningi azosebenzisa i-Alipay noma i-WeChat akhokhe ukuze akhokhe.

Ukubeka

Egcinwe esitolo sokugcina esomile futhi emotweni.

Qinisa

1. Akunawo umbala ukuze ukhanyise uketshezi ophuzi, ngephunga elimnandi lamapulangwe.I-soluble kalula e-ethanol kanye ne-organic solvents, incibilika kancane emanzini, ngokuqukethwe okungaphezulu kwama-99%.

2. Inezakhiwo eziqinile ze-phenol kanye nobuthi obulinganiselwe. Kuyacasula esikhunjeni. Ukuthatha inani elikhulu kungavusa i-esophagus nesisu, kubangele ukwehluleka kwenhliziyo, ukuwa nokufa.

I-3. Ikhona emaqabunga kagwayi awela ama-ugwayi, amaqabunga kagwayi we-burley, amaqabunga e-tobacco aseMpumalanga nentuthu.

4. Kutholwe ngokwemvelo ku-rue oil, uwoyela wembewu, uwoyela wamaqabunga kagwayi, i-orange leaf purillate kanye ne-castoreum.

Insiza yezimo eziphuthumayo

Ukuphefumula: hambisa isisulu emoyeni omusha, qhubeka uphefumule, futhi uphumule. Uma uzizwa ungaliwe, shayela isikhungo / udokotela we-detoxification ngokushesha.

Ukuxhumana kwesikhumba: Susa / Susa zonke izingubo ezingcolisiwe ngokushesha. Geza ngobunono ngensipho namanzi amaningi.

Uma ukucasuka kwesikhumba noma ukuqhuma kwenzeka: Thola izeluleko / ukunakwa kwezokwelashwa.

Ukuthintwa ngamehlo: geza ngokucophelela ngamanzi imizuzu eminingana. Uma kufanelekile futhi kulula ukusebenza, susa lens yokuxhumana. Qhubeka nokuhlanza.

Uma ukucasulwa kwamehlo: thola izeluleko / ukunakwa kwezokwelashwa.

Ukungenisa: Uma uzizwa ungaliwe, shayela isikhungo / udokotela we-detoxification. Hlanganisa.

Izimpawu zokulimala: umuzwa ovuthayo, ubuhlungu, ukugabha, isifo sohudo, i-cyanosis

Ukuvikelwa kwabatakuli bezimo eziphuthumayo: Abatakuli badinga ukugqoka imishini yokuzivikela, njengamagilavu enjoloba kanye nama-goggles aqinile emoyeni.

Umthandi

1. Kuthiwani ngesikhathi sokuhola sokuhleleka kwenani elikhulu?
Re: Imvamisa singalungisa izimpahla kahle kungakapheli amasonto ama-2 ngemuva kokufaka i-oda, bese sikwazi ukubhala isikhala semithwalo yakho bese sihlela ukuthunyelwa kuwe.

2. Kuthiwani ngesikhathi sokuhola?
Re: Ngenani elincane, izimpahla zizothunyelwa kuwe kungakapheli izinsuku ezingama-1-3 zokusebenza ngemuva kokukhokha.
Ngenani elikhudlwana, izimpahla zizothunyelwa kuwe kungakapheli izinsuku ezingama-3-7 zokusebenza ngemuva kokukhokha.

3. Ingabe kukhona isaphulelo lapho sibeka i-oda elikhudlwana?
Re: Yebo, sizonikeza isaphulelo esihlukile ngokuya nge-oda lakho.

4. Ngingasithola kanjani isampula ukuze ngihlole ikhwalithi?
Re: Ngemuva kokuqinisekiswa kwentengo, ungadinga isampula ukuze uhlole ikhwalithi futhi singathanda ukuhlinzeka ngesampula.