Khoom Description
Khoom npe: 3-Methoxyphenol
CAS: 150-19-6 Nr
PIB: 205-754-6
Melting point: -17 ° C
Kub taw tes: 113-115℃/ 5 mmHg (lit.)
Ceev: 1.131 g / mL ntawm 25℃(lit.)
Fp: >230℃F
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Refractive Index | n20/D 1.552 (lit.) |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. 3-Methoxyphenol yog dav siv los ua ib qho tshuaj tsw qab thiab cov tshuaj tsw qab hauv cov khoom noj thiab tshuaj pleev ib ce, muab cov ntxhiab tsw qab thiab saj. Nws ua hauj lwm raws li ib tug tseem ceeb intermediate nyob rau hauv lub synthesis ntawm ntau yam tshuaj tebchaw.
2. 3-Methoxyphenol CAS 150-19-6 yog siv rau hauv cov organic synthesis los npaj cov molecules xws li C(4) symmetric calix[4]resorcinarene, 2-nitroso-5-methoxyphenol, thiab 6-methoxy-2(3H)-benzoxazolone.
3. Daim ntawv thov ntawm 3-Methoxyphenol kuj suav nrog nws siv hauv cov tshuaj tua kab mob antioxidant los tiv thaiv oxidative degradation hauv cov tshuaj pleev ib ce thiab cov zaub mov khaws cia, nrog rau kev txuag ntoo vim nws cov khoom siv tshuaj tua kab mob.
Cia thiab ceev faj
1. Khaws 3-Methoxyphenol nyob rau hauv ib lub thawv kaw nruj nreem nyob rau hauv ib tug inert gas (xws li, nitrogen los yog argon) nyob rau hauv ib tug txias, qhuav, thiab zoo- qhov cua qhov chaw, tiv thaiv los ntawm lub teeb. Pom zoo cia qhov kub thiab txias ntawm 0-8℃rau ambient tej yam kev mob, nrog rau lub sij hawm ntev cia ntawm -20 degree.
2. Khaws 3-Methoxyphenol kom deb ntawm cov khoom muaj zog oxidizing, acids, bases, acid chlorides, thiab acid anhydrides vim nws incompatibility nrog cov ntaub ntawv no. Tiv thaiv los ntawm huab cua thiab qhov hluav taws kub.
3. Ib txwm siv 3-Methoxyphenol CAS 150-19-6 cov cuab yeej tiv thaiv tus kheej tsim nyog (PPE) nrog rau cov hnab looj tes tiv thaiv chemical, looj tsom iav dub, thiab khaub ncaws tiv thaiv thaum tuav 3-Methoxyphenol kom tsis txhob muaj tawv nqaij, qhov muag, thiab ua pa. Tsuas yog siv cov cua kom txaus thiab tsis txhob ua pa pa, pos huab, lossis hmoov av.
Kev kub ceev teb rau cov dej xau
1. Tam sim ntawd cais qhov chaw nchuav, tshem tawm tag nrho cov qhov hluav taws xob, thiab muab qhov cua txaus. Muaj 3-Methoxyphenol siv inert, uas tsis yog-combustible absorbent khoom (xws li, qhuav xuab zeb) thiab tiv thaiv kev nkag mus rau hauv cov dej ntws los yog dej.
2. Ua tib zoo sau 3-Methoxyphenol CAS 150-19-6 siv cov cuab yeej uas tsis muaj hluav taws xob thiab muab tso rau hauv lub thawv ntim tshuaj khib nyiab pov tseg kom raug pov tseg raws li hauv zos, xeev, thiab tsoomfwv cov cai tswjfwm ib puag ncig.
3. Cov neeg ua haujlwm yuav tsum hnav PPE tsim nyog suav nrog tus kheej -muaj cov cuab yeej ua pa (SCBA) thaum ntxuav. 3-Methoxyphenol raug cais rau kev thauj mus los (UN2810, Hazard Class 6.1, PG III) thiab yuav tsum muaj pov tseg pov tseg pov tseg.
Cov ntaub ntawv kev nyab xeeb
1. 3-Methoxyphenol raug cais raws li cov tshuaj lom (GHS lub teeb liab lo lus "Danger"), ua rau mob qhov muag loj (H318), toxicity ntawm daim tawv nqaij (H311), thiab muaj teeb meem yog nqos tau (H302) lossis nqus tau (H332). Nws ua rau tawv nqaij khaus (H315) thiab yuav ua rau ua pa ua pa (H335). Nws yog qhov muag heev irritant.
2. 3-Methoxyphenol muaj qhov taw tes ntawm 124℃(255℃F). Nws thermal decomposition los yog combustion ua rau cov pa phem thiab irritating pa nrog carbon oxides. Tib neeg kev nqus pa ntawm 0.230 mg / m³ tuaj yeem ua rau cov leeg tsis muaj zog, mob taub hau, thiab khaus khaus. Mob qhov ncauj LD50 hauv nas yog 597 mg / kg.
3. Nco ntsoov sab laj 3-Methoxyphenol CAS 150-19-6 daim ntawv Qhia Kev Nyab Xeeb tshwj xeeb (SDS) rau 3-Methoxyphenol kom paub meej cov ntaub ntawv txaus ntshai, cov txheej txheem pab thawj zaug (P305+P351+P338 rau qhov muag, P301+P312+P30, rau esting P302+P352+P312 rau daim tawv nqaij), thiab cov lus qhia tuav; Cov lus ceeb toom muaj xws li P261 (tsis txhob ua pa plua plav), P273 (tsis txhob tso tawm rau ib puag ncig), thiab P280 (coj hnab looj tes tiv thaiv / tiv thaiv qhov muag).
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | 3- (Trifluoromethyl) benzaldehyde CAS 454-89-7 |
| 2 | 3-Nitrobenzaldehyde CAS 99-61-6 |
| 3 | 3-Bromoaniline CAS 591-19-5 |
| 4 | 3-Bromophenylacetic Acid CAS 1878-67-7 |
| 5 | 3-Bromophenol CAS 591-20-8 |
| 6 | Carbic Anhydride CAS 129-64-6 |
| 7 | Mesitylene CAS 108-67-8 |
| 8 | Potassium Sodium Tartrate Tetrahydrate CAS 6381-59-5 |
| 9 | Potassium Bitartrate CAS 868-14-4 |
| 10 | Yog tias koj xav tau cov ntaub ntawv ntxiv, txais tos hu rau peb txhua lub sijhawm.WhatsApp: +86 18317156592
|
Ntim
Kev thauj mus los & Kev Them Nyiaj
Txog Kev Thauj Mus Los
Raws li cov kev xav tau ntawm peb cov neeg siv khoom, peb tuaj yeem muab ntau yam kev xaiv kev thauj mus los.
Rau kev txiav txim me me, peb muab kev xa khoom huab cua lossis kev pabcuam xa khoom thoob ntiaj teb xws li FedEx, DHL, TNT, EMS, thiab ntau lwm yam tshwj xeeb ntawm kev thauj mus los thoob ntiaj teb.
Peb tuaj yeem thauj los ntawm hiav txwv mus rau ib qho chaw nres nkoj rau qhov loj dua.
Tsis tas li ntawd, peb tuaj yeem muab cov kev pabcuam tshwj xeeb raws li cov kev xav tau ntawm peb cov neeg siv khoom thiab cov yam ntxwv ntawm lawv cov khoom.
* Peb tuaj yeem muab ntau yam kev xaiv them nyiaj rau peb cov neeg siv khoom.
* Thaum cov nyiaj qis qis, cov neeg siv khoom feem ntau them nrog PayPal, Western Union, Alibaba, thiab lwm yam kev pabcuam zoo sib xws.
* Thaum cov lej tseem ceeb, cov neeg siv khoom feem ntau them nrog T / T, L / C thaum pom, Alibaba, thiab lwm yam.
* Tsis tas li ntawd, ntau tus neeg siv khoom yuav siv Alipay lossis WeChat Them kom them nyiaj.
FAQ
1
Kuv puas tuaj yeem tau txais ib qho qauv ntawm koj?
Re: Yog lawm, peb xav muab cov qauv rau koj raws li koj xav tau.
2
Koj tus MOQ yog dab tsi?
Re: Feem ntau peb cov MOQ yog 1 kg, tab sis qee zaum nws kuj hloov tau thiab nyob ntawm cov khoom sib txawv.
3
Ntev npaum li cas kuv tuaj yeem tau txais kuv cov khoom tom qab them nyiaj?
Re: Yog tias xa los ntawm couriers lossis huab cua, nws feem ntau raug nqi 5-10 hnub.
Yog tias xa los ntawm hiav txwv, nws feem ntau raug nqi 3-40 hnub, uas nyob ntawm koj qhov chaw.
4
Koj puas muaj kev pabcuam tom qab- muag?
Re: Yog lawm, peb yuav qhia koj txog kev nce qib ntawm qhov kev txiav txim, xws li kev npaj cov khoom, kev tshaj tawm, kev thauj mus los ua raws- nce, kev pabcuam kev lis kev cai, kev qhia txuj ci, thiab lwm yam.
Tiv tauj peb
Cim npe nrov: 3-methoxyphenol CAS 150-19-6, Tuam Tshoj 3-methoxyphenol CAS 150-19-6 manufacturers, lwm tus neeg, Hoobkas
