Khoom Description
Khoom npe: Levodropropizine
CAS: 99291-25-5 Nr
PIB: 640-087-8
Melting point: 98-100 degree
Kub taw tes: 412.7 ± 34.0℃(Predicted)
Ceev: 1.168 ± 0.06 g / cm3 (Predicted)
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | Khaws nyob rau hauv qhov chaw tsaus, inert cua, chav tsev kub |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. Levodropropizine feem ntau yog siv los ua ib qho tshuaj tiv thaiv kab mob peripheral (tsis yog-} opioid) tshuaj rau kev kho cov tsos mob ntawm kev hnoos qhuav lossis tsis tu ncua uas tshwm sim los ntawm kev ua pa xws li kab mob ua pa sab sauv, pharyngitis, bronchitis, thiab hawb pob.
2. Levodropropizine CAS 99291-25-5 kuj tseem ua haujlwm hauv biochemical thiab tshuaj tshawb fawb raws li histamine receptor inhibitor, uas nws txo qhov hnoos los ntawm kev cuam tshuam nrog kev hnov mob neuropeptide ua rau hauv peripheral C-fibers .
3. Levodropropizine ua haujlwm raws li tus qauv siv tseem ceeb hauv kev sim tshuaj, tshwj xeeb tshaj yog European Pharmacopoeia (EP) thiab USP cov ntaub ntawv siv rau kev tswj kom zoo thiab tshuaj ntsuam xyuas impurity.
4. Cov kws tshawb fawb siv Levodropropizine CAS 99291-25-5 los kawm txog cov txheej txheem uas tsis yog opioid antitussive nrog txo qis hauv nruab nrab paj hlwb cov kev mob tshwm sim piv rau cov tshuaj opioids xws li codeine .
Cia thiab ceev faj
1. Levodropropizine yuav tsum tau muab khaws cia rau hauv lub thawv kaw nruj nreem rau hauv qhov txias, qhuav, thiab zoo- qhov chaw muaj cua, tiv thaiv lub teeb thiab cua sov, nrog kev pom zoo cia ntawm 2-8℃rau cov qauv tshuaj lossis -20℃rau kev ruaj ntseg mus sij hawm ntev ntawm cov kev daws teeb meem.
2. Levodropropizine CAS 99291-25-5 yog cais raws li cov khoom siv tshuaj uas yuav tsum tau tuav los ntawm cov neeg ua haujlwm tau txais kev cob qhia nkaus xwb, nrog rau cov lus hais txog kev phom sij xws li R28 (muaj tshuaj lom heev yog tias nqos), R38 ( khaus khaus ntawm daim tawv nqaij), thiab R41 (kev pheej hmoo ntawm kev puas tsuaj loj rau qhov muag).
3. Cov neeg ua haujlwm yuav tsum hnav cov tshuaj lom neeg- cov hnab looj tes roj hmab tiv thaiv, tsom iav tiv thaiv tshuaj lom neeg, thiab cov khaub ncaws tiv thaiv thaum tuav Levodropropizine, zam kev nqus cov plua plav thiab tiv thaiv daim tawv nqaij, qhov muag, thiab khaub ncaws.
4. Ua raws li cov lus hais txog kev nyab xeeb S24/25 (tsis txhob sib chwv nrog daim tawv nqaij thiab ob lub qhov muag), S26 (so tam sim nrog dej yog nyob rau hauv qhov muag), thiab S36/37/39 (hnav khaub ncaws tiv thaiv, hnab looj tes, thiab tiv thaiv qhov muag / ntsej muag) thaum ua hauj lwm nrog cov tshuaj no.
Kev kub ceev teb rau cov dej xau
1. Tshem tawm qhov chaw nchuav, ua kom muaj cua txaus, thiab hnav cov khoom tiv thaiv tus kheej tag nrho suav nrog NIOSH/MSHA- pom zoo ua pa thaum Levodropropizine tso tawm, tsis txhob muaj plua plav.
2. Sau Levodropropizine CAS 99291-25-5 los ntawm kev cheb lossis nqus tsev yam tsis tsim cov plua plav, siv cov khoom pov thawj, thiab muab tso rau hauv cov thawv kaw tsim nyog rau kev pov tseg raws li cov cai hauv zos.
3. Tsis txhob tsim cov plua plav huab cua thaum lub sij hawm ntxuav kom tsis txhob ua pa tawm, thiab tiv thaiv cov khoom los ntawm kev nkag mus rau hauv cov dej ntws los yog cov chav dej vim muaj kev phom sij rau ib puag ncig.
4. Pov tseg cov ntaub ntawv khaws tseg raws li lub teb chaws, tseem fwv, xeev, thiab cheeb tsam ib puag ncig cov cai, vim hais tias cov khoom no raug suav hais tias tsis yog - phom sij rau kev thauj mus los tab sis muaj cov khoom muaj zog.
Kev tiv thaiv hluav taws
1. Levodropropizine tsis raug cais raws li cov nplaim hluav taws kub heev tab sis tuaj yeem decompose nyob rau hauv qhov hluav taws kub, nrog lub teeb nyem ntawm kwv yees li 140℃(284℃F) thiab tuaj yeem tso pa tawm cov pa phem xws li carbon monoxide, carbon dioxide, thiab nitrogen oxides.
2. Siv Levodropropizine CAS 99291-25-5 tshuaj tsuag dej, carbon dioxide, tshuaj qhuav hmoov, los yog dej cawv ua npuas ncauj los tua hluav taws nrog cov khoom.
3. Cov neeg tua hluav taws yuav tsum hnav nws tus kheej- muaj cov cuab yeej ua pa thiab cov khaub ncaws tiv thaiv tag nrho thaum tuav cov hluav taws kub Levodropropizine vim muaj cov pa phem decomposition thiab tiv thaiv kev sib cuag ntawm daim tawv nqaij thiab qhov muag.
4. Thaum lub sij hawm combustion, tej zaum Levodropropizine CAS 99291-25-5 emit irritant thiab toxic fumes; txav cov thawv los ntawm qhov chaw tua hluav taws yog tias muaj kev nyab xeeb ua li ntawd, txias cov thawv ntim nrog cov tshuaj tsuag dej, thiab muaj cov hluav taws kub los tiv thaiv ib puag ncig.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | 2-Bromodibenzofuran CAS 87-76-0 |
| 2 | 4 bromo-4'-chlorobiphenyl CAS 23055-77-8 |
| 3 | 3-Bromodibenzofuran CAS 26608-06-0 |
| 4 | 9-(4-Bromophenyl)carbazole CAS 57102-42-8 |
| 5 | 5-Nitrouracil CAS 611-08-5 |
| 6 | 5-Bromo -2 4-dichloropyrimidine CAS 36082-50-5 |
| 7 | 2 3-Dibromo-5-chloropyridine CAS 137628-17-2 |
| 8 | 6-Hydroxynicotinic acid CAS 5006-66-6 |
| 9 | Tom ntej: 3-Bromo-6-hydroxy-2-methylpyridine CAS 54923-31-8 |
| 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: Levodropropizine CAS 99291-25-5, Tuam Tshoj levodropropizine CAS 99291-25-5 manufacturers, lwm tus neeg, Hoobkas
