Khoom Description
Khoom npe: 2-Methyl-1 3-cyclopentanedione
CAS: 765-69-5 Nr
IB: 212-153-2
Melting point: 212-215℃(lit.)
Kub taw tes: 213℃(kwv yees)
Qhov ceev: 1.0795 (nruab nrab kwv yees)
Refractive Index: 1.4550 (kwv yees)
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. 2-Methyl-1,3-cyclopentanedione feem ntau yog siv los ua ib qho tsw thiab tsw nruab nrab, ua rau caramel, maple, thiab cov ntawv qab zib hauv cov khoom noj thiab cov tshuaj tsw qab.
2. 2-Methyl-1,3-cyclopentanedione CAS 765-69-5 ua haujlwm tseem ceeb hauv kev tsim cov tshuaj thiab cov tshuaj agrochemicals.
3. 2-Methyl-1,3-cyclopentanedione yog ua haujlwm nyob rau hauv kev tshawb fawb organic ua tus thawj coj rau heterocyclic compounds thiab cov ntaub ntawv ua haujlwm.
Cia thiab ceev faj
1. Khaws 2-Methyl-1,3-cyclopentanedione nyob rau hauv lub thawv kaw nruj nreem nyob rau hauv ib qho chaw txias, qhuav, zoo-ventilated qhov chaw kom deb ntawm tshav kub thiab cov ntaub ntawv tsis sib haum.
2. Khaws 2-Methyl-1,3-cyclopentanedione CAS 765-69-5 kom deb ntawm cov oxidizing muaj zog, muaj zog hauv paus, thiab muaj zog txo cov neeg ua haujlwm.
3. Kov 2-Methyl-1,3-cyclopentanedione nrog kev saib xyuas kom tsis txhob muaj plua plav, tiv thaiv daim tawv nqaij, thiab qhov muag pom.
Kev kub ceev teb rau cov dej xau
1. Tshem tawm qhov chaw nchuav, xyuas kom muaj cua, thiab hnav cov khoom tiv thaiv tsim nyog ua ntej ntxuav.
2. Sau cov spilled 2-Methyl-1,3-cyclopentanedione CAS 765-69-5 nrog cov khoom siv inert absorbent (xws li xuab zeb, vermiculite). Muab cov khoom pov tseg tso rau hauv lub thawv kaw.
3. Ntxuav qhov chaw tsis huv nrog dej thiab xab npum. Pov tseg cov pov tseg raws li cov cai hauv zos. Tiv thaiv kom tsis txhob nkag mus rau hauv qhov dej los yog txoj kev hauv dej.
Cov ntaub ntawv kev nyab xeeb
1. 2-Methyl-1,3-cyclopentanedione tuaj yeem ua rau tawv nqaij khaus, khaus qhov muag, thiab ua pa ua pa thaum sib cuag lossis nqus plua plav.
2. 2-Methyl-1,3-cyclopentanedione CAS 765-69-5 muaj teeb meem yog tias nqos tau thiab tuaj yeem ua rau tsis xis nyob hauv plab.
3. Hnav cov cuab yeej tiv thaiv tsim nyog (cov hnab looj tes, tsom iav kev nyab xeeb) thiab ua haujlwm hauv qhov dej - qhov cua. Nrog rau Daim Ntawv Qhia Txog Kev Nyab Xeeb rau cov xwm txheej tshwj xeeb.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | Dodecyl Gallate CAS 1166-52-5 |
| 2 | 2 3 4-Trihydroxybenzaldehyde CAS 2144-08-3 |
| 3 | Tom ntej: Sodium Decane-1-Sulfonate CAS 13419-61-9 |
| 4 | 2-Fluoro-3-Nitrobenzoic Acid CAS 317-46-4 |
| 5 | Phenazine Methosulfate CAS 299-11-6 |
| 6 | Phenazine ethosulphate CAS 10510-77-7 |
| 7 | 3-Cyclohexylaminopropanesulfonic Acid CAS 1135-40-6 |
| 8 | 3-(Cyclohexylamino)-2-Hydroxy-1-Propanesulfonic Acid / CAPSO CAS 73463-39-5 |
| 9 | CAPSO sodium ntsev CAS 102601-34-3 |
| 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 cov 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 nyob.
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 taw qhia kev, thiab lwm yam.
Tiv tauj peb
Cim npe nrov: 2-methyl-1 3-cyclopentanedione cas 765-69-5, Tuam Tshoj 2-methyl-1 3-cyclopentanedione cas 765-69-5 manufacturers, lwm tus neeg, Hoobkas
