Veratrole / 1 2-dimethoxybenzene / cash 91-16-7 / Guaiiacol Methyl Eter

A takaice bayanin:

1,2-Dimethoxybenzene, wanda kuma aka sani da o-dimethoxybenzene ko veratrole, mai launi ne mai launin rawaya mai launin rawaya a ɗakin zafin jiki. Yana da ƙanshi mai ƙanshi da ƙanshi mai ƙanshi.

1,2-Dimethoxybenzene (Veratrol) yana da ƙididdigar matsakaici a ruwa, kusan 1.5 g / l a 25 ° C. Ya fi narkewa a cikin abubuwan da ke cikin kwayoyin cuta kamar ethanol, ether, da chloroform. Abubuwan da ke cikinta suna yin amfani sosai a cikin aikace-aikacen aikace-aikacen sunadarai, musamman a cikin kwayoyin halitta da aiwatar da tsari.


Cikakken Bayani

Tags samfurin

Bayanin samfurin

Sunan Samfurin: 1,2-Dimethoxybenzene

CAS: 91-16-7

MF: c8h10o2

MW: 138.16

Yankuna: 1.084 g / ml

Maɗaukaki: 22-23 ° C

Bhafi Point: 206-207 ° C

Kunshin: 1 l / kwalban, 25 l drum, 200 l drum

Gwadawa

Abubuwa Muhawara
Bayyanawa Ruwa mara launi
M ≥99%
Ruwa ≤0.1%
Phenol ≤200ppm

Roƙo

1.Shine tsaka-tsaki na fungicides dimimomorph da flothoph.

2.Ana amfani dashi don haɗa tetrahydropalmalmine da Isoobodine a cikin masana'antar harhada magunguna.

3.Hakanan sake maimaitawa ne don tabbatar da lactic acid a jini da glycerol.

 

Chemics Matsakaici:Amfani da shi azaman tsaka-tsaki cikin tsarin mahadi daban daban daban, gami da magunguna da magunguna na gona.

Kayan yaji da kayan yaji:Saboda kayan ƙanshi mai daɗi, ana iya amfani dashi a cikin shirye-shiryen kayan yaji da kayan ƙanshi.

Bincike:Anyi amfani dashi don bincike na sunadarai da bincike masu alaƙa da tsarin aikin kwayoyin halitta da hanyoyin da suka yi.

Soform:Ana iya amfani dashi azaman haɗuwa a cikin halayen sunadarai da matakai.

Sunalomar sunadarai: Yana da hanyoyi na bincike da za'a iya amfani dasu don ganowa da musayar wasu mahadi.

Dukiya

Zai yi wuya a narke cikin ruwa, amma mai sauƙin narkewa a cikin barasa, ether da sauran abubuwan da ke cikin kwayoyin halitta.

1,2-Dimethoxybenzene (Veratrol) yana da ƙididdigar matsakaici a ruwa, kusan 1.5 g / l a 25 ° C. Ya fi narkewa a cikin abubuwan da ke cikin kwayoyin cuta kamar ethanol, ether, da chloroform. Abubuwan da ke cikinta suna yin amfani sosai a cikin aikace-aikacen aikace-aikacen sunadarai, musamman a cikin kwayoyin halitta da aiwatar da tsari.

Ajiya

Adana a bushe, inuwa mai iska.

Cautions a lokacin sufuri kusan 1,2-Dimmethoxybenzene?

Label:Tabbatar da kwantena da kyau an sanya shi daidai da sunan sunadarai, alamar haɗari, da duk wani bayanin aminci da ya dace.

Kaya:Yi amfani da kayan marabar da suka dace waɗanda suka dace da 1,2-Dimethoxybenzene don hana yaduwar ruwa ko gurbata. Ya kamata a rufe kwantena da ƙarfi da aka yi da kayan aikin sunadarai.

Ikon zazzabi:Adana sunadarai a cikin wurin jigilar kaya a cikin sanyi da bushe, nesa da hasken rana kai tsaye, kamar yadda yanayin zafi zai iya shafar kwanciyar hankali na fili.

Guji kayan da aka ba da jituwa:Rike 1,2-dimtetboxybenzene daga mai ƙarfi mai ƙarfi, acid, da tushe kamar yadda yake iya amsawa tare da waɗannan abubuwan.

Kayan kariya na mutum (PPE):Tabbatar da cewa ma'aikata suna ɗaukar sinadarai da ke sa ppe, ciki har da safofin hannu, goggles, da kuma suturar kariya don rage fallasa.

Amsar gaggawa na gaggawa:Shirya kayan mayar da martani na gaggawa da hanyoyin da ake amfani da su a lokacin sufuri.

Ka'idojin sufuri:Bi da ka'idodin na gida, na ƙasa da na ƙasa game da sufuri kayayyakin, gami da kowane buƙatu na musamman don shayarwa ko abubuwa masu guba.

Bayanin gaggawa:Tabbatar da bayanin bayanin lambar gaggawa da zanen gado (SDS) suna samuwa a lokacin sufuri.

Pheneth barasa

Shin 1,2-Dimethoxybenzene mai cutarwa ga lafiyata?

Inhalation:Inhalation na tururi ko hazo na iya tsoratar da yanayin numfashi. Tallafin dogon lokaci na iya haifar da mafi yawan matsalolin numfashi.

Tuntushin fata:Tuntuɓi na iya haifar da haushi fata. Tsawan lokaci ko maimaita lamba na iya haifar da dermatitis.

Daidaitawa ido:Zai iya haifar da haushi ido, wanda ya haifar da jan launi da rashin jin daɗi.

Shigowa:Cire na 1,2-Dimethoxybenzene na iya zama mai cutarwa kuma yana iya haifar da haushi na ciki ko wasu illa.

Guba:Duk da yake ba a rarraba shi azaman guba sosai ba, ana bada shawarar a kula da taka tsantsan kamar masu guba.

Tasirin dogon lokaci:Akwai iyakantaccen bayani game da tasirin kiwon lafiya na dogon lokaci na bayyanar bayan 1,2-dimethoxybenzene, amma yana da hikima koyaushe don rage fallasa.

Gwararrawar tsaro:
Yi amfani da kayan aikin kariya da ya dace (PPE) kamar safofin hannu, goggles da kariya idan ya cancanta.
Yi aiki a cikin yankin da ke da iska mai kyau ko amfani da hood ɗin fue don rage haɗarin inhalation.

tambaya

Faq

Q1: Zan iya samun wasu samfurori daga gefen ku?
Re: Ee, ba shakka. Muna son samar muku da samfurin 10 (000 G na kyauta a gare ku, wanda ya dogara da samfurin da kuke buƙata. Don sufurin kaya, gefen ku yana buƙatar ɗauka, amma za mu mayar da ku bayan sanya umarnin Bulk.
Q2: Menene moq dinku?
Re: Yawancin lokaci MOMUM 1 kilogiram 1 ne, amma wani lokacin ma yana da sassauƙa kuma ya dogara da samfur.
Q3: Waɗanne irin biyan kuɗi ne a gare ku?
Re: Muna ba da shawarar ku biya ta Alibaba, T / T / T / t ko kuma, kuma kuna iya zaɓar biyan kuɗi 3000. Bayan haka, wani lokacin ma na yarda da Bitcoin.
Q4: Yaya batun lokacin jagoranci?
Re: Ga adadi kaɗan, za a aiko muku da kayan a cikin kwanaki 1-3 bayan biyan kuɗi.
Don mafi yawa da yawa, za a aiko muku da kayan a cikin ranakun aiki 3-7 bayan biyan kuɗi.
Q5: Har yaushe zan iya samun kaduna bayan biyan kuɗi?
Re: Ga adadi kaɗan, za mu iya isar da mai lamba (Fedex, TNT, DHL, da sauransu) kuma yawanci zai kashe kwanaki 3-7 zuwa gefenku. Idan ku
Kuna son amfani da layi na musamman ko jigilar iska, zamu iya samarwa kuma zai sami kimanin makonni 1-3.
Ga adadi mai yawa, jigilar kaya ta teku zai fi kyau. Don kawo wuri lokaci, yana buƙatar kwanaki 3-40, wanda ya dogara da wurinku.
Q6: Menene sabis ɗinku na bayan ku?
Re: Za mu sanar da ku ci gaban tsari, kamar shirye-shiryen samfurin, sanarwa, bibiya sufuri, kwastomomi
taimako na share, da sauransu.

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