Veratrole / 1 2-dimethoxyBenzene / CAS 91-16-7 / Guaiacol methyl ether
Chigadzirwa Zita: 1,2-DimethoxyBenzene
Cas: 91-16-7
Mf: c8h10o2
MW: 138.16
Density: 1.084 g / ml
Inomedza Pfungwa: 22-23 ° C
Boling Point: 206-207 ° C
Package: 1 L / Bhodhoro, 25 L / Drum, 200 L / Drum
1.Iyo intermemedide yefutiides dimethororph uye flumorph.
2.Iyo inoshandiswa kusimbisa Tetrahydropalmatine uye isoborine muindasitiri yemishonga yemishonga.
3.Iyo zvakare zvakare iyo yekutsunga kwekutsunga kwe lactic acid muropa uye glycerol.
Kemical Nyowani:Inoshandiswa seyorongedzerwa mu synthesis yemakomputa akasiyana-siyana, kusanganisira mishonga yemishonga uye nemakemikari ekurima.
Kuratidza nezvinonhuwira:Nekuda kwekunyepedzera kwayo kunonhuwirira zvinhu, zvinogona kushandiswa mukugadzirira kwemaswindi uye zvinonhuwira.
Tsvagiridzo:Inoshandiswa pakutsvagisa kwemakemikari uye tsananguro ine chekuita ne organic synthesis uye maitiro maitiro.
Solvent:Inogona kushandiswa sechigadzika mune akasiyana emakemikari maitiro uye maitiro.
Ongororo yemakemikari: Inzira dzekuongorora dzinogona kushandiswa kuona uye kuderera mamwe makomendi.
Zvakaoma kunyungudika mumvura, asi nyore kunyungudika nedoro, ether uye mamwe organic sol.
1,2-dimethoxyBenzene (veratrol) ine mwero solubility mumvura, anenge 1.5 g / l pa 25 ° C. Izvo zvinonyanya kuderera mu organic sol sol solencess see ethanol, ether, uye chloroform. Yayo solubility midziyo inoita kuti ibatsire mune akasiyana emakemikari ekushandisa, kunyanya mune organic synthesis uye maitiro ekugadzira.
Inochengeterwa panzvimbo yakaoma, ine shady, yakatsvedza. Label:Ita kuti midziyo yemigadziri yakanyorwa zvakanaka nezita remakemikari, hazard chiratidzo, uye chero ruzivo rwakakodzera rekuchengetedza.
Kurongedza:Shandisa zvakakodzera kurongedza zvinhu zvinowirirana ne 1,2-dimethoxybenzene kudzivirira kubhururuka kana kupfira. Midziyo inofanirwa kuve yakasungwa yakasungwa uye yakagadzirwa nemakemikari-anopesana zvinhu.
Tembiricha Control:Chengetedza uye vatakuri makemikari munzvimbo inotonhorera uye yakaoma, kure neyakajeka zuva uye kupisa masisitimu, sekupisa kwakanyanya kunogona kukanganisa kugadzikana kweiyo compound.
Dzivisa zvisingaenderane zvinhu:Chengetedza 1,2-DimethoxyBenzene kubva kune yakasimba oxidants, Acids, uye zvigadziko sezvazvingaite kuita izvi.
Zvivakwa zvekudzivirira pachako (PPP):Ita shuwa kuti vashandi vanobata nemakemikari akakodzera ppe, kusanganisira magurovhosi, goggles, uye zvipfeko zvekudzivirira kuti zvideredze kuratidzwa.
Emergency Leak mhinduro:Gadzirira ma emergency Leak mhinduro yekupindura uye maitiro kuitira kuti zvibodzwa zvine mutsa panguva yekufambisa.
Zvekufambisa Zvekutakura:Zvinotevedzera mitemo yemuno, yenyika uye yepasi rose maererano nekufambisa kwezvinhu zvine njodzi, kusanganisira chero zvinokosha zvinodiwa zvezvinhu zvinopisa kana zvine chepfu.
Ruzivo rwekukurumidzira:Ita shuwa kuti emergency yekukurumidzira ruzivo uye yekuchengetedza data mashizha (SDS) inowanikwa nyore panguva yekufambisa.
Inhalation:Inhalation yeVapor kana mhute inogona kutsamwisa turakiti rekufema. Kuratidzwa kwenguva refu kunogona kukonzera matambudziko akakomba ekufema.
Kusangana kweganda:Kubata kunogona kukonzera kushatirwa kweganda. Kwenguva refu kana kudzokorora kusangana kunogona kukonzera dermatitis.
Kutarisana Nemeso:Inogona kukonzera kushatirwa neziso, zvichikonzera kutsvuka uye kusagadzikana.
Ingestion:Kupinza kwe 1,2-DimethoxyBenzene kunogona kuve kunokuvadza uye kunogona kukonzera kushatirwa kwegastrointestinal kana mamwe maitiro ezvirongwa.
Utongedzeka:Nepo isingaremerwa seine chepfu, inokurudzirwa kuti ibatwe nekuchenjerera se chero kemikari.
Mhedzisiro Yakareba:Kune mwero madiki pane nguva refu yehutano hupenyu hwekuratidzwa kune 1,2-dimethoxyBenzene, asi inogara ichangwara kuderedza kuratidzwa.
Kuchengetedza Kuchengetedza:
Shandisa zvakakodzera zvekudzivirira pachako (ppe) senge magurovhosi, goggles uye kudzivirirwa kwekufema kana zvichidikanwa.
Shanda munzvimbo ine mhepo-yakaipisa kana kushandisa fume hood kuti uderedze njodzi yekunyepedzera.
Q1: Ndingawane mamwe ma samples kubva kudivi rako?
Re: Ehe, hongu. Tinoda kupa 10-1000 g yemahara sampuro kwauri, iyo inoenderana nechigadzirwa chaunoda. Zvekutakura, kudivi rako kunoda kutakura, asi isu tinokudzosera iwe mushure mekunge iwe waunotarisa bullk order.
Q2: Ndeipi moq yako?
Re: Kazhinji mqi yedu ndeye 1 kg, asi dzimwe nguva inochinja zvakare uye zvinoenderana nechigadzirwa.
Q3: Ndedzipi mhando dzekubhadhara dzinowanikwa kwauri?
Re: Tinokurudzira iwe kubhadhara neAlibaba, t / t / t kana l / c, uye iwe unokwanisawo kuwirirana, mari yekuverenga iri pasi peUSD 3000. Kunze kwezvo, dzimwe nguva tinobvumawo bitcoin.
Q4: Zvakadii nezvenguva yekutungamira?
Re: Kwezvakawanda zvidiki, zvinhu zvichatumirwa kwauri mukati memazuva ekushanda 1-3 mushure mekubhadhara.
Kune huwandu hukuru, zvinhu zvichatumirwa kwauri mukati memazuva matatu ekushanda mushure mekubhadhara.
Q5: Inguva yakareba sei ini ndinogona kuwana zvinhu zvangu mushure mekubhadhara?
Re: Kwekuwanda kwehuwandu, isu tinunura nexurier (FedEx, TNT, DHL, etc) uye kazhinji ichabhadhara mazuva 3-7 kudivi rako. Kana iwe
Unoda kushandisa mutsara wakasarudzika kana kutumirwa kwemhepo, isu tinokwanisa kupawo uye zvichaita mari inosvika 1-3.
Kune yakakura kuwanda, kutumira negungwa kuchave kuri nani. Zvekutakura nguva, inoda mazuva matatu kusvika matatu, ayo anoenderana nenzvimbo yako.
Q6: Ndeipi yako yapfuura-yekutengesa basa?
Re: Isu tinokuzivisa iwe kufambira mberi kwehurongwa, sekugadzirira kwechigadzirwa, kuzivisa, kutakura kwekutevera, tsika
Kubatsira Kubatsira, Etc.
