Umthengisi we-Guaialicol CAS 90-05-1

Inkcazo emfutshane:

I-Guaiaiacol CAS 90-05-1 ngexabiso lefektri

Igama lemveliso :I-Guaiaiacol

I-CAS:I-90-05-1

Mf:C7h8O2

MW:124.14

I-einecs:201-164-7

Umlinganiswa:umvelisi

Iphakheji:I-1 kg / ibhotile okanye i-25 kg / idrum

Thumela i-imeyile kuthi Thumela i-imeyile kuthi

Iinkcukacha zemveliso

Iimpawu zeMveliso

Inkcazo

Igama lemveliso: Guaiaiacol

I-CAS: 90-05-1

Mf: c7h8O2

MW: 124.14

I-Einecs: 201-964-7

Inqaku lokunyibilika: i-26-29 ° C (yakhanyisiwe.)

Inqaku lokubila: i-205 ° C (yakhanyisiwe.)

Ukuxinana: 1.129 g / ml nge-25 ° C (kukhanya.)

I-Vapor Density: 4.27 (VS Air)

Uxinzelelo lwe-vapor: 0.11 mm hg (25 ° C)

Isalathiso seNzululwazi: I-N20 / D 1.543 (LUFT

Fp: 180 ° F

Indawo yokugcina: 2-8 ° C

I-Solidality H2O: I-Infolble

I-PKA: 9.98 (nge-25 ℃)

IFomu: Ulwelo emva kokunyibilika

Umbala: cacisa ngaphandle kombala ukukhanyisa

Ph: 5.4 (10G / L, H2O, 20 ℃)

I-Odor Rured: 0.0074ppm

I-Solity yaManzi: I-17 g / l (15 ºc)

I-Subzilivo: 28 ℃

Inombolo ye-Jecfa: 713

UMerck: 14,45533

Iphakheji: 1 l / Ibhotile, 25 l / iDrum, 200 l / iDrum

Ukucaciswa

Izinto	Inkcazo
Imbonakalo	Ayinambala ukukhanyisa i-oily etyheli yeoyile okanye i-crystal
Ubunyulu	≥99%
Umbala (co-pt)	≤30
Amanzi	≤0.3%

Isicelo

I-Guaiaialicol CAS 90-05-1 isetyenziselwa phakathi kwedayi kunye nesiqholo.

Intlawulo

* Singabonelela ngeendlela ezahlukeneyo zokuhlawula abathengi.
* Xa imali incinci, abathengi bahlala behlawula intlawulo ngePayPal, iManyano yaseNtshona, iAliBaba, njl.
* Xa isixa esikhulu sikhulu, abathengi bahlala behlawula ngentlawulo nge-t / t, l / c emehlweni, iAliBaba, njl.
* Ngaphandle koko, abathengi abaninzi baya kuyisebenzisa i-aliipay okanye i-WECIT yokuhlawula.

Ukugcinwa

Igcinwe kwindawo yokugcina impahla eyomileyo nenomoya.

Uzinzo

I-1. Ngaphandle kombala wolwelo ophuzi, nevumba elimnandi lenkuni.Inyibilika ngokulula kwi-ethanol kunye ne-onganoclic izinyibilikisi, inyibilikiswe kancinci emanzini, ngomxholo ongaphezulu kwe-99%.

2. Inepropathi eqinileyo ye-phenol kunye netyhefu ephakathi. Ukucaphukisa ulusu. Ukuthatha isixa esikhulu kunokuvuselela i-esophagus nesisu, kubangela ukungaphumeleli kwentliziyo, ukuwa nokufa.

3. Zikhona kwi-flue-ishiya i-slieccoud yokutshaya, amagqabi e-burley amagqabi, amagqabi ecuba ye-orivental kunye nomsi.

I-4. Ngokwemvelo ifunyenwe kwi-oyile ye-rie, ioyile ye-celery yeoyile, ioyile ye-Tobacco igqabi, igqabi le-orenji le-orenji kunye neCastoream.

Uncedo yokuqala

Ukuphefumla: hambisa ixhoba kumoya omtsha, qhubeka uphefumla, uphumle. Ukuba uziva ungaphili, biza iziko le-distisation / gqirha ngoko nangoko.

UQHAGAMSHELWANO: Susa / Susa zonke impahla yokunxiba. Hlamba ngobunono ngesepha eninzi kunye namanzi.

Ukuba ukucaphukisa kwesikhumba okanye i-rash yenzekile: Fumana ingcebiso yonyango / ingqalelo.

Ukunxibelelana ngamehlo: Hlamba ngononophelo ngamanzi kangangemizuzu eliqela. Ukuba kulula kwaye kulula ukusebenza, susa ilensi yonxibelelwano. Qhubeka nokucoca.

Ukuba ukucaphukisa ngamehlo: Fumana ingcebiso yezonyango.

I-Ingving: Ukuba uziva ungaphili, biza iziko le-distongqi / ugqirha. Gqitha.

Iimpawu zokulimala: imvakalelo evuthayo, iintlungu, ukugabha, urhudo, cyanosis

Ukukhuselwa kwabahlanguli abaninzi: abahlanguli kufuneka banxibe izixhobo zokhuselo, ezinje ngeegloves zerabha kunye neegogo eziqinileyo zomoya.

FAQ

1. Kuthekani ngexesha lokukhokelela kwi-odolo ye-Mass?
Re: Ngokwesiqhelo singazilungiselela iimpahla kakuhle kwiiveki ezi-2 emva kokuba ubeke iodolo, emva koko sikwazi ukubhukisha indawo yempahla kunye nokulungiselela ukuthunyelwa kuwe.

2. Njani malunga nexesha lokukhokela?
Re: Ubungakanani obuncinci, iimpahla ziya kuthunyelwa kuwe ngaphakathi kweentsuku ezi-1-3 zomsebenzi emva kwentlawulo.
Kwisixa esikhulu, iimpahla ziya kuthunyelwa kuwe ngaphakathi kweentsuku ezi-3-7 zomsebenzi emva kwentlawulo.

3. Ngaba ikhona isaphulelo xa sibeka iodolo enkulu?
Re: Ewe, siya kunika isaphulelo esahlukileyo ngokomyalelo wakho.

4. Ndingasifumana njani isampulu yokujonga umgangatho?
Re: Emva kokuqinisekiswa kwexabiso, unokufuna isampulu ukujonga umgangatho kwaye singathanda ukubonelela isampula.

Ngaphambili: Imveliso yemveliso ye-Ethyl vallin CAS 121-32-2

Okulandelayo: Imveliso yemveliso ye-O-Adidine CAS 90-04-0-0

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