3-Methylanisole CAS 100-84-5
Khoom npe: 3-metthylanisole
CAS: 100-84-5
Mf: c8h10o
MW: 122.16
Ntom ntom: 0.969 g / ml
Melting Taw tes: -47 ° C
BLAIL NTAM: 175-176 ° C
Pob: 1 L / Lub raj mis, 25 L / Nruas, 200 l / Nruas
Cov cuab yeej: nws yog soluble hauv ethanol thiab ether.
Nws yog tsuas yog siv nyob rau hauv cov synthesis ntawm dyes thiab kws tshuaj hauv nruab nrab.
3-Methylanisole muaj ntau yam siv, feem ntau hauv cov tsw thiab kev lag luam tsw qab. Nws cov khoom muaj ntxhiab tsw qab ua rau nws haum rau kev siv hauv cov tshuaj tsw qab, cov tshuaj pleev ib ce, thiab cov khoom tu tus kheej.
Ib qho ntxiv, nws tuaj yeem siv los ua cov kuab tshuaj thiab nruab nrab hauv cov xwm txheej ntawm lwm cov ocegic teb. Muaj qee kis, nws kuj tuaj yeem siv rau hauv kev tshawb fawb thiab kev txhim kho hauv cov duab ntawm chemistry thiab cov ntaub ntawv kawm txuj ci.
Khaws rau hauv qhov chaw txias, tshuab ua kom muaj zog.
Txav deb ntawm hluav taws, kub, thiab hluav taws xob zoo li qub.
Qhov kub yuav tsum tsis pub tshaj 30 ° C. yuav tsum tau cia kom deb ntawm oxidizer, tsis txhob khaws cia ua ke. Cia li muab khi.
Tsis txhob khaws cia ntau qhov ntau lossis ntev ntev.
Siv tawg-pov thawj teeb pom kev zoo thiab cov chaw tua hluav taws xob.
Nws yog txwv tsis pub siv cov khoom siv txhua yam thiab cov cuab yeej uas yog nquag ua rau txim taws.
Cov chaw cia khoom yuav tsum tau nruab nrog cov khoom siv kub ceev thiab cov khoom siv cia khoom haum.
1, t / t
2, l / c
3, vixaj
4, credit card
5, paypal
6, Alibaba Kev Tsim Kho Kev Lag Luam
7, Western Union
8, MoneyGram
9, ntxiv rau, qee zaum peb kuj lees txais Bitcoin.
1 kg / hnab los yog 25 kg / nruas lossis 50 kg / nruas lossis raws li cov neeg siv khoom yuav tsum tau ua.
3-Methylanisole feem ntau suav tias muaj tsawg toxicity, tab sis zoo li ntau ntau cov tshuaj lom neeg, nws tuaj yeem ua rau muaj kev pheej hmoo muaj kev pheej hmoo yog tias tsis daws tau zoo. Ntawm no yog qee cov ntsiab lus tseem ceeb txog nws cov kev phom sij rau tib neeg:
1. Inhalation: Ntev raug Vapor yuav ua rau muaj kev cuam tshuam ua pa. Nws raug nquahu kom siv nyob rau hauv qhov chaw muaj pa zoo lossis coj txoj kev tiv thaiv kom tsim kev ua pa kom tsim nyog.
2. Kev Tiv Thaiv Cov tawv nqaij: nws yuav ua rau tawv nqaij tawv me me rau qee tus neeg. Nws raug nquahu kom cov hnab looj tes thiab cov khaub ncaws tiv thaiv thaum tuav cov khoom no.
3. Kev siv: Kev noj ntawm 3-metthylanisole yuav ua rau muaj kev phom sij thiab yuav ua rau muaj kev cuam tshuam pa taws lossis lwm yam cuam tshuam tsis zoo.
4. Kev Tiv Thaiv Qhov muag: Sib cuag nrog lub qhov muag tuaj yeem ua rau voos.
5. Cov ntaub ntawv tswj: Nco ntsoov saib mus rau Daim Ntawv Teev Tseg Kev Nyab Xeeb (SDS) rau cov ntaub ntawv tshwj xeeb ntawm kev phom sij, tuav thiab ua ntej kev ntsuas kev ntsuas.
Thaum thauj tau 3-metthylanisole, nws yog ib qho tseem ceeb kom siv ntau yam kev ceev faj kom paub meej thiab tswj kev ua raws. Nov yog qee qhov kev txiav txim siab tseem ceeb los coj mus rau hauv tus account:
1. Kev tswj hwm ua raws: tshuaj xyuas thiab ua raws li cov kev cai hauv zos, thiab thoob ntiaj teb hais txog kev thauj khoom. Qhov no suav nrog cov lus qhia raws li hauv qab no xws li Asmeskas Lub Tuam Tsev Txhawb Kev Thauj Mus Los (DOT) lossis International Huab Cua Kev Koom Tes (Iiata) rau cov cua thauj mus los.
2. Ntim: Siv cov ntaub ntawv ntim uas tsim nyog uas tsim nyog nrog 3-metylanisole. Feem ntau, qhov no cuam tshuam nrog cov iav lossis siab-ntom polyethylene (HDPE) cov thawv uas muaj kev ruaj ntseg kaw kom tiv thaiv tsis taus.
3. Daim ntawv lo: daim ntawv lo qhia meej nrog lub npe tshuaj lom neeg, cov cim kev phom sij thiab cov lus qhia daws teeb meem cuam tshuam. Xyuas kom meej daim ntawv sau npe ua raws li kev cai tswj hwm.
4. Cov ntaub ntawv: Npaj thiab suav nrog txhua cov ntaub ntawv xa khoom xa khoom xws li cov ntaub ntawv pov thawj kev nyab xeeb (SDS), thiab cov ntawv pov thawj kev xa khoom, thiab cov ntawv pov thawj kev xa khoom, thiab ib qho uas yuav tsum tau xa khoom.
5
6. Zam Tsis Pub Raug: Ua kom cov neeg thauj khoom uas muaj kev phom sij cuam tshuam nrog 35thethylanisole thiab tau nruab nrog cov khoom siv tiv thaiv tus kheej (PPE) thaum tuav.
7. Cov txheej txheem thaum muaj xwm ceev: Txhawm rau tiv thaiv kom tsis txhob nchuav lossis txi thaum kev thauj mus los, cov kev pab thaum ub xwm ceev yuav tsum tau tsim.
Q1: Kuv puas tuaj yeem tau txais qee yam qauv ntawm koj ib sab?
Re: yog lawm. Peb xav muab 10-1000 g pub dawb coj mus rau koj, uas nyob ntawm cov khoom koj xav tau. Rau kev thauj khoom, koj sab yuav tsum tau dais, tab sis peb yuav rov qab koj tom qab koj muab cov kev txiav txim loj loj.
Q2: Koj MOQ yog dab tsi?
Re: Fajkhaum Yog Leej Twg?
Q3: Cov nyiaj them rau koj li cas?
Re: Peb pab them nqe lus los ntawm Alibaba, T / C, thiab koj tseem tuaj yeem xaiv los them nyiaj los ntawm Paypal, Network yog tsawg dua USD 3000.
Q4: Yuav ua li cas txog thawj lub sijhawm?
Re: Rau cov khoom noj me me
Rau qhov ntau ntau, cov khoom yuav xa rau koj tsis pub dhau 3-7 hnub ua haujlwm tom qab them nyiaj.
Q5: Ntev npaum li cas kuv tuaj yeem tau txais kuv cov khoom tom qab them nyiaj?
Re: Rau cov lus qhia ntxiv, peb yuav xa los ntawm courier (FedEx, TNT, thiab lwm yam yuav raug nqi 3-7 hnub rau koj sab. Yog koj
Xav siv kab tshwj xeeb lossis cov khoom xa tuaj huab cua, peb kuj tuaj yeem muab thiab nws yuav raug nqi li 1-3 lub lis piam.
Rau qhov ntau ntau, cov zaub mov xa tuaj ntawm hiav txwv yuav zoo dua. Rau kev thauj lub sijhawm, nws xav tau 3-40 hnub, nyob ntawm koj qhov chaw nyob.
Q6: Koj qhov kev pab cuam tom qab muag dab tsi?
Re: Peb yuav qhia koj cov kev txiav txim siab, xws li cov khoom lag luam, kev tshaj tawm, thauj mus los raws, kev lis kev cai
Kev Pab Cuam Tshuam, thiab lwm yam.
