Phenyl silitylate CASH88-55-8
Sunan Samfuta: Phenyl silylate
CAS: 118-55-8
MF: C13H10O3
MW: 214.22
Yankuna: 1.25 g / ml
Maɗaukaki: 41-43 ° C
Tafasa misali: 172-173 ° C
Kunshin: 1 kg / Jakar, 25 kilogiram
Phenyl silylate, ko Salol, wani abu ne mai guba, wanda aka gabatar a cikin 1886 ta Marceli Nencki na Basel.
Ana iya ƙirƙirar ta hanyar dumama silicylic acid tare da phenol.
Da zarar an yi amfani da su a cikin sunscreens, phenyl silicate yanzu ana amfani dashi a kera polymers, lacquers, adheres, waxes da kuma polshed.
Hakanan ana amfani dashi akai-akai a zanga-zangar dakin gwaje-gwaje akan yadda farashin sanyaya yana shafar girman kristal a cikin duwatsu.
Yi amfani da ɗaya】
Amfani da shi azaman kariya, wanda aka yi amfani dashi a cikin magunguna da masana'antu na kwayoyin halitta
Yi amfani da biyu】
Amfani da UV na fitilun ruwa, mai narkewa don samfuran filastik, ana amfani da shi a cikin tsarin ƙwayoyin cuta, samar da kayan ƙanshi, da sauransu.
Yi amfani da uku】
Wannan samfurin shine ana amfani da shi a cikin kayayyakin filastik. Koyaya, kewayon ɗaukar hoto yana kunkuntar da kuma haske kwanciyar hankali ba shi da kyau. Hakanan ana amfani dashi azaman maganin maganin likita da kuma amfani da shi da amfani a cikin kwayoyin halitta. Hakanan ana amfani dashi don yin kayan yaji.
Yi amfani da hudu】
Kwayar halitta. Canjin launi na baƙin ƙarfe ions. Haske masu ɗaukar robobi ne don hana fitarwa. Mai karuwa ga robobin vinyl. Gyara wakili.
Yana da narkewa a cikin ether, benzene da chloroform, mai narkewa a cikin ethanol, kusan insolble cikin ruwa da glycerol.
Adana a cikin akwati mai rufewa. Adana a cikin sanyi, bushe, bushe-titin-iska mai iska daga abubuwan rashin daidaituwa. 1. Zazzabi: Adana a cikin sanyi, wuri mai bushe daga hasken rana kai tsaye da zafi. Tsarin zazzabi da yawa yawanci tsakanin 15 ° C da 30 ° C (59 ° F da 86 ° F).
2. Akwati: Shagon a cikin akwati da aka rufe don hana gurbatawa da ruwa. Yi amfani da kwantena da aka yi da kayan da suka dace da abubuwan haɗin gwiwar kwayoyin halitta.
3. LALD: Tabbatar da akwati an bayyane shi a fili tare da sunan sunadarai, taro, da gargadin haɗari.
4
5. Guji abubuwa masu ban sha'awa: Ku nisanci masu ƙarfi da sauran abubuwa masu ban sha'awa.
1, t / t
2, L / c
3, Visa
4, katin bashi
5, PayPal
6, tabbacin kasuwanci na Alibaba
7, Western Union
8, Kashe
9, ban da, wani lokacin ma yarda da wechat ko kuma a hankali.
1 kg / jaka ko 25 kilogiram / ganga ko 50 kilogiram ko crum / drum ko kuma bisa ga buƙatun abokan ciniki.
Anyi la'akari da Phenyl a gaba ɗaya yana da ƙarancin guba lokacin da aka yi amfani da shi yadda ya kamata. Koyaya, kamar magunguna da yawa, zai iya haifar da haɗari a wasu yanayi:
1. Fuskar fata: Yana iya haifar da haushi na fata a wasu mutane, musamman lokacin da aka yi amfani da shi a cikin babban taro ko waɗanda ke da fata mai mahimmanci.
2. Allerarancin halayen: Wasu mutane na iya fuskantar rashin lafiyan halayen, gami da dermatitis, bayan hulɗa.
3. Cutar ciki: Cutar ruwa mai yawa na iya zama mai cutarwa kuma yana iya haifar da bayyanar cututtuka kamar tashin zuciya, amai, ko gastrointestetsting.
4. Inhalation: Inhalational mai yawa na tururi na iya haifar da haushi na numfashi.
1. Dokar Tsara: Bincika kuma bi na gida, ƙasa, da na kasa da kasa game da sufuri na sunadarai. Ana iya rarrabe phenyl sиl a matsayin abu mai haɗari, don haka tabbatar tabbatar da jagororin da suka dace.
2. Wuriagging: Yi amfani da kayan marabar da suka dace waɗanda suka dace da phenylsalatic acid. Akwakin ya kamata ya zama mai sanyi da kayan abu wanda zai iya tsayayya da halayen sunadarai. Yi amfani da seeding na biyu don hana yaduwar lokacin sufuri.
3. Alamar hoto: A bayyane yake alamar marufi tare da sunan sunadarai, alamar haɗari, da duk wani bayanin aminci da ya dace. Wannan ya hada da yin amfani da umarni da bayanin gaggawa.
4. Ikinin zazzabi: Idan ya cancanta, tabbatar cewa hanyar sufuri yana kiyaye yanayin zafin jiki da ya dace don hana lalata ko canji a cikin kaddarar na sinadarai.
5. Guji fallasa: tabbatar da jigilar kaya suna sane da yiwuwar haɗarin kariya da kayan aikin kariya na sirri (PPE) don guje wa tuntuɓar fata ko inhalation na masu ba da labari.
6. Hagu na Haikali: haɓaka hanyoyin gaggawa don magance zubewa ko haɗari yayin sufuri. Wannan ya hada da shirya kayan zube da kayan taimako na farko.
7. Takaddun shaida: Shirya kuma sun haɗa da duk bayanan jigilar kaya kamar amintattun zanen gado (SDS), bayyanar jigilar kayayyaki, kuma duk wani izinin izini.
