Cromolyn Sodium yog dab tsi?
Cromolyn Sodium yog ib qho tshuaj tiv thaiv kab mob uas siv los kho mob hawb pob, thiab muaj txiaj ntsig zoo rau kev ua xua hawb pob. Cromolyn Sodium tuaj yeem txo qhov koob tshuaj ntawm glucocorticoids hauv kev mob hawb pob hnyav; Nws kuj yog siv rau kev ua xua rhinitis, ulcerative colitis thiab lwm yam kab mob plab hnyuv.
Cromolyn Sodium hmoovyog dawb crystalline hmoov; ntxhiab tsw, saj tsis qab, me ntsis tom qab; hygroscopic; yooj yim hloov xim thaum raug lub teeb. Nws dissolves nyob rau hauv dej, insoluble nyob rau hauv ethanol, chloroform los yog chloroform.
| Khoom npe | Cromolyn Sodium |
| CAS | 15826-37-6 |
| Cov mis mos molecular | C23H17NaO11 |
| Molecular hnyav | 492.37 |
| EINECS Number | 239-926-7 |
| Kev cia khoom | 2-8 degree |
| Melting point | 241-2420C (dec) |
| Solubility | Soluble hauv dej, yuav luag insoluble hauv ethanol (96%). |
| Qhov tshwm sim | Dawb mus rau dawb hmoov |
| Boiling point | 752.3 degree ntawm 760 mmHg |
| Dej solubility | Soluble hauv dej rau 100mg / ml |
Cromolyn Sodium mechanism yog dab tsi?
Cromolyn Sodium hmoovyog ib yam khoom tiv thaiv kev ua xua rau kev tiv thaiv thiab kho mob hawb pob. Nws siv lub tshuab nqus pa tshwj xeeb, thiab cov hmoov zoo ntawm cov khoom yog tawg mus rau hauv cov pa nqus tau pa. Cov khoom no kuj yog siv los kho lwm yam kev ua xua, xws li hay fever thiab allergic rhinitis. Nws cov txheej txheem ntawm kev ua yog txawv ntawm lwm cov tshuaj antiasthmatic. Nws tsis yog ib qho bronchodilator lossis tshuaj tiv thaiv kab mob, tab sis ua tiav cov txiaj ntsig ntawm kev kho mob hawb pob los ntawm inhibiting cov tshuaj uas tsim los ntawm kev sib cuam tshuam ntawm antigen thiab antibody. Nws tuaj yeem txo qhov hnyav ntawm kev tsis haum bronchial hawb pob thiab tiv thaiv kev tawm tsam.
Khoom Specification
| Yam khoom | Specification | Cov txiaj ntsig |
| Qhov tshwm sim | Dawb los yog dawb hmoov hmoov | Ua raws |
| Kev txheeb xyuas | A, B yuav tsum ua raws li tus qauv | Ua raws |
| Acidity ntawm Alkalinity | Yuav tsum ua raws li tus qauv | Ua raws |
| Muaj feem xyuam | Tsawg dua los yog sib npaug rau 0.5% | 0.05% |
| Kev txwv ntawm Oxalaet | Tsawg dua lossis sib npaug rau 0.35% | 0.18% |
| Cov hlau hnyav | Tsawg dua lossis sib npaug li 20 ppm | 8ppm ua |
| Dej | Tsawg dua lossis sib npaug rau 10.0% | 0.50% |
| Residual kuab tshuaj | Ethanol Tsawg dua lossis sib npaug rau 0.5% | 0.02% |
| Assay | 98.0%~101.0% | 99.82% |
| Xaus: | Ua raws li kev lag luam specification. |
Cromolyn Sodium siv qhov twg?
1. Cromolyn Sodium tuaj yeem siv los tiv thaiv kev ua xua hauv lub caij nplooj ntoo hlav.
2, bronchial hawb pob, tuaj yeem siv los tiv thaiv ntau hom mob hawb pob.
3, tsis haum rhinitis, raws caij nyoog hay fever, lub caij nplooj ntoos hlav cornea, conjunctivitis, allergic eczema thiab tej daim tawv nqaij pruritus.
4. Ulcerative colitis thiab proctitis:Cromolyn Sodium hmoovtuaj yeem txhim kho cov tsos mob, thiab qhov mob thiab kev raug mob tuaj yeem txo tau los ntawm endoscopy thiab biopsy.
HTML5 atlas ntawm Cromolyn Sodium
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IR1 ntawm Cromolyn Sodium
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Cov txiaj ntsig thiab kev ua haujlwm ntawm Cromolyn Sodium yog dab tsi?
1. Txhim kho cov xim ntawm cov zaub mov:Cromolyn Sodium hmoovyog dawb crystalline hmoov uas yog soluble hauv dej. Nws tuaj yeem ua rau cov zaub mov zoo li xim, txhim kho cov khoom zoo nkauj thiab ntxim nyiam ntawm cov khoom. Muaj ntau cov jams thiab kua txiv hmab txiv ntoo ntxiv nrog sodium cromolyn kom lawv cov xim zoo nkauj dua thiab nyiam cov neeg siv khoom nyiam.
2. Kho cov acidity ntawm cov zaub mov: Cromolyn Sodium yog ib qho acidic tshuaj uas yuav siv tau los kho cov acidity ntawm cov zaub mov. Thaum ua qee yam dej haus, ntxiv Cromolyn Sodium tuaj yeem ua rau cov dej haus tam sim no haum acidity thiab ntxiv saj. Nyob rau tib lub sijhawm, nws tuaj yeem cuam tshuam qhov iab hauv cov zaub mov thiab txhim kho qhov sib npaug ntawm saj.
3. Txhim kho cov dej khaws cia ntawm cov zaub mov: Cromolyn Sodium yog cov dej tuav dej uas ua lub luag haujlwm tseem ceeb hauv cov txheej txheem ua zaub mov. Nws tuaj yeem nqus dej noo hauv huab cua thiab kaw rau hauv, ua kom cov zaub mov noo thiab tiv thaiv cov zaub mov kom qhuav vim dej poob. Qhov no yog qhov tseem ceeb tshwj xeeb tshaj yog rau kev ua pastry, uas tuaj yeem ua kom cov pastry moist thiab ncua nws lub sijhawm cia.
Kev ceev faj ntawm Cromolyn Sodium hmoov yog dab tsi?
1. Qhov kev ua tau zoo ntawm Cromolyn Sodium yog ze ze rau txoj kev siv kom raug. Cov neeg mob yuav tsum tau qhia txoj kev siv kom raug.
2. Nws yog ib qho yooj yim heev rau deliquesce. Ib zaugCromolyn Sodium hmoovabsorbs noo noo, nws yuav lo ua ke thiab tsis tuaj yeem txau tusyees. Yog li ntawd, nws yuav tsum tau tiv thaiv los ntawm noo noo thaum siv.
3. Rau cov neeg uas muaj hawb pob thiab ua tsis taus pa hnyav, kev nqus ntawm Cromolyn Sodium tsis yog thawj qhov kev xaiv rau kev kho mob.
4. Thaum txiav tawm Cromolyn Sodium, cov koob tshuaj yuav tsum maj mam txo qis thiab yuav tsum tsis txhob nres tam sim ntawd txhawm rau tiv thaiv kev rov tshwm sim ntawm tus kab mob.
5. Cov poj niam cev xeeb tub thiab cov neeg mob lub siab ua haujlwm tsis zoo yuav tsum siv ceev faj.
6. Tom qab tau txais cov txiaj ntsig kho mob pom tseeb, tus naj npawb ntawm kev siv yuav raug txo. Yog tias tsim nyog yuav tsum tau nres, qhov koob tshuaj yuav tsum maj mam txo thiab tom qab ntawd nres, thiab nws yuav tsum tsis txhob nres tam sim ntawd.
Yuav ua li cas thiab qhov twg yuav Cromolyn Sodium hmoov lag luam wholesale?
Koj tuaj yeem tso siab rau peb qhov kev txiav txim vim tias peb muaj cov ntaub ntawv zoo ntawm kev muag tshuaj qhia kev cai lij choj.
Peb ua qhov kev kuaj xyuas ywj pheej ntawm txhua yam khoom thiab tom qab ntawd muag rau peb cov neeg siv khoom hwm.
Xa koj Cov Lus Nug kom paub meej ntxiv, Nyem email:allen@faithfulbio.comTam sim no.
Muaj ntau txoj kev xa khoom rau koj xaiv
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Tsheb thauj mus los |
Shipping txoj kev |
Cargo hnyav xav tau |
Qhov zoo |
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3-7 hnub |
DHL, Lub teb chaws Yelemees DHL, Lub teb chaws Yelemees DPD, |
Haum rau qis dua 50kg. |
Peb muaj warehouses nyob rau hauv lub teb chaws Yelemees thiab California, teb chaws USA, |
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7-15 hnub |
Los ntawm Cua |
Haum rau ntau tshaj 50kg. |
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15-60 hnub |
Los ntawm Hiav Txwv |
Haum rau ntau tshaj 500kg. |
Xa koj Cov Lus Nug kom paub meej ntxiv, Nyem email:allen@faithfulbio.comTam sim no.
Tsis lees paub: Cov ntawv luam tawm ntawm lub xaib no yog siv los txhawb kev sib pauv kev kawm thiab kev kawm, thiab tsis txhais hais tias lub vev xaib no pom zoo nrog nws cov kev xav lossis lees paub qhov tseeb ntawm nws cov ntsiab lus. Thov lim kom zoo. Yog tias koj ntseeg tias tsab xov xwm no ua txhaum, thov hu rau tus thawj tswj hwm. Peb tsis muaj lub luag haujlwm rau qhov tshwm sim ntawm kev siv cov ntaub ntawv thiab cov kev pabcuam hauv lub vev xaib no.
Nco tseg: Cov tshuaj no yuav tsum tau siv rau kev tshawb fawb nkaus xwb. Cov lus thov no tsis tau raug soj ntsuam los ntawm Food and Drug Administration. Thov nrog koj tus kws kho mob tham thiab kawm txog cov kev tshawb fawb muaj ua ntej siv lawv. Cov khoom no tsis yog tsim los kuaj xyuas, kho, kho, lossis tiv thaiv txhua yam kab mob.
Cim npe nrov: cromolyn sodium hmoov cas 15826-37-6, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, customized, lag luam wholesale, yuav, nqe, tej, ntshiab, tsim, luv nqi, muag, Tshuag, dawb qauv, raw hmoov, raw khoom, ua hauv Suav teb