Khoom Description
Khoom npe: L -Leucinol
CAS: 7533-40-6 Nr
PIB: 231-400-5
Melting point: 56-58 degree
Alpha: 3 º (589nm, c{2}}, ethanol)
Kub taw tes: 208-210℃(lit.)
Ceev: 0.917 g / mL ntawm 25℃(lit.)
Refractive index: n20/D 1.4511 (lit.)
Fp: 195℃F
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | Khaws nyob rau hauv qhov tsaus ntuj nti, inert cua, 2-8 degree |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. L-Leucinol feem ntau yog siv los ua chiral tsev thaiv thiab nruab nrab hauv kev sib txuas ntawm cov tshuaj, tshwj xeeb tshaj yog rau peptidomimetics thiab bioactive molecules.
2. L-Leucinol CAS 7533-40-6 yog ib qho ligand los yog catalyst hauv asymmetric synthesis thiab ua tus precursor rau surfactants thiab tshuaj tshwj xeeb.
3. Cov tshuaj no kuj tseem siv rau hauv kev tshawb fawb los tsim cov tshuaj kho tshiab thiab hauv cov ntaub ntawv tshawb fawb.
Cia thiab ceev faj
1. Khaws L-leucinol nyob rau hauv qhov chaw txias, qhuav, zoo- qhov cua, kom deb ntawm cov cua sov thiab cov ntaub ntawv tsis sib xws xws li cov oxidizing muaj zog thiab cov kua qaub muaj zog.
2. Khaws lub thawv kaw kom nruj thiab tiv thaiv los ntawm noo noo kom tsis txhob degradation.
3. Kov L-Leucinol CAS 7533-40-6 nrog cov cuab yeej tiv thaiv tus kheej tsim nyog (PPE), suav nrog hnab looj tes thiab looj tsom iav, kom tsis txhob sib chwv ntawm daim tawv nqaij thiab qhov muag.
Kev kub ceev teb rau cov dej xau
1. Tshem tawm qhov chaw nchuav thiab hnav cov khoom tiv thaiv tsim nyog (cov hnab looj tes, tsom iav kev nyab xeeb).
2. Sau L-Leucinol CAS 7533-40-6 nrog cov cuab yeej huv, qhuav. Rau cov kua, nqus nrog cov khoom inert. Muab cov khib nyiab tso rau hauv lub thawv tsim nyog rau kev pov tseg.
3. Tiv thaiv cov khoom los ntawm kev nkag mus rau hauv qhov dej los yog ib puag ncig. Ntxuav thaj chaw nrog dej thiab xab npum.
Cov ntaub ntawv kev nyab xeeb
1. L-Leucinol tej zaum yuav muaj teeb meem yog tias nqos los yog nqus tau, thiab tuaj yeem ua rau tawv nqaij thiab qhov muag khaus.
2. L-Leucinol CAS 7533-40-6 yog combustible thiab tej zaum yuav emit cov pa phem (nitrogen oxides, carbon oxides) thaum tshav kub kom decomposition.
3. Nco ntsoov sab laj nrog tus nom L-leucinol Safety Data Sheet (SDS) kom paub txog kev phom sij, kev tuav pov hwm, thiab cov ntaub ntawv tswj hwm.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | Tom ntej: Chloromethyl Isopropyl Carbonate CAS 35180-01-9 |
| 2 | Tom ntej: Methyl 4-hydroxyphenylacetate CAS 14199-15-6 |
| 3 | 4-Fluorothiophenol CAS 371-42-6 |
| 4 | 4-Chlorobutyronitrile CAS 628-20-6 |
| 5 | 2-Chloro-6-fluorobenzaldehyde CAS 387-45-1 |
| 6 | 4-Bromomethylbenzoic Acid CAS 6232-88-8 |
| 7 | 4-Methoxyphenethylamine CAS 55-81-2 |
| 8 | 3- (Trifluoromethyl) benzoyl Chloride CAS 2251-65-2 |
| 9 | Tom ntej: Methyl 4-Trifluoromethylbenzoate CAS 2967-66-0 |
| 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: l-leucinol cas 7533-40-6, Tuam Tshoj l-leucinol cas 7533-40-6 manufacturers, lwm tus neeg, Hoobkas
