Khoom Description
Khoom npe: p-Tolunitrile
CAS: 104-85-8 Nr
PIB: 203-244-8
Melting point: 26-28℃(lit.)
Kub taw tes: 103-106℃20 mm Hg (lit.)
Ceev: 0.981 g / mL ntawm 25℃(lit.)
Refractive Index: 1.5285-1.5305
Fp: 185℃F
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | Khaws hauv qab +30℃. |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. p-Tolunitrile feem ntau yog siv los ua ib qho tseem ceeb hauv nruab nrab ntawm cov organic synthesis rau kev tsim tshuaj, agrochemicals, thiab dyes.
2. p-Tolunitrile CAS 104-85-8 yog lub tsev thaiv ntau yam rau kev sib txuas ntawm p-substituted benzoic acids, aldehydes, thiab heterocyclic compounds.
3. Kev siv p-Tolunitrile kuj suav nrog nws siv hauv cov ntaub ntawv tshawb fawb, xws li hauv kev tsim cov kua siv lead ua kua thiab cov polymers tshwj xeeb.
Cia thiab ceev faj
1. Khaws p-Tolunitrile nyob rau hauv ib qho chaw txias, qhuav, zoo- qhov cua, nyob rau hauv lub thawv kaw nruj nreem kom deb ntawm tshav kub, sparks, thiab qhib nplaim taws.
2. Khaws p-Tolunitrile kom deb ntawm cov muaj zog oxidizers, muaj zog acids, thiab cov hauv paus muaj zog tiv thaiv kev phom sij.
3. Ib txwm p-Tolunitrile CAS 104-85-8 siv cov cuab yeej tiv thaiv tus kheej tsim nyog (PPE), suav nrog cov hnab looj tes tiv thaiv tshuaj, tsom iav kev nyab xeeb, thiab muaj cua txaus, thaum tuav p-Tolunitrile.
Kev kub ceev teb rau cov dej xau
1. Tam sim ntawd cais thaj chaw thiab muaj p-Tolunitrile spill siv inert, non-cov khoom siv hluav taws xob.
2. Ua tib zoo sau p-Tolunitrile CAS 104-85-8 mus rau hauv ib lub thawv ntim khoom ntim, sau cov tshuaj khib nyiab pov tseg kom raug.
3. Cov neeg ua haujlwm yuav tsum hnav PPE tsim nyog thaum ntxuav; ventilate lub cheeb tsam thiab pov tseg tag nrho cov pov tseg raws li cov ntaub ntawv txaus ntshai.
Cov ntaub ntawv kev nyab xeeb
1. p-Tolunitrile muaj teeb meem yog tias nqos, nqus tau, lossis nqus los ntawm daim tawv nqaij thiab tej zaum yuav ua rau mob qhov muag thiab tawv nqaij.
2. p-Tolunitrile p-Tolunitrile CAS 104-85-8 yog nplaim taws, thiab nws cov combustion ua rau cov pa phem, suav nrog hydrogen cyanide thiab nitrogen oxides.
3. Nco ntsoov sab laj nrog Daim Ntawv Qhia Txog Kev Nyab Xeeb tshwj xeeb (SDS) rau p-Tolunitrile kom muaj kev phom sij tag nrho, ua ntej- pab, thiab cov ntaub ntawv tiv thaiv raug.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | Caprolactam CAS 105-60-2 |
| 2 | 4-Chlorobenzoyl Chloride CAS 122-01-0 |
| 3 | Sodium Propionate CAS 137-40-6 |
| 4 | 4-Biphenylacetic Acid CAS 5728-52-9 |
| 5 | Tom ntej: 4-Bromobenzotrifluoride CAS 402-43-7 |
| 6 | 2-Aminobenzonitrile CAS 1885-29-6 |
| 7 | 4-Chlorosalicylic Acid CAS 5106-98-9 |
| 8 | Myristic Acid CAS 544-63-8 |
| 9 | 4-Nitrophthalimide CAS 89-40-7 |
| 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: p-tolunitrile cas 104-85-8, Tuam Tshoj p-tolunitrile cas 104-85-8 manufacturers, lwm tus neeg, Hoobkas
