Khoom Description
Khoom npe: D-Glucurone
CAS: 32449-92-6 Nr
PIB: 251-053-3
Melting point: 172-175℃(lit.)
Alpha: 19 º (c{1}}, H2O)
Kub taw tes: 227.71℃(nrawm kwv yees)
Qhov ceev: 1.76 g / cm3
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. D-Glucurone (D-glucurono-3,6-lactone) yog ib qho tshwm sim ntawm uronic acid derivative feem ntau siv rau hauv kev tshawb fawb biochemical thiab hepatoprotective kev tshawb fawb, qhov twg D-Glucurone CAS 32449-92-6 ua ib qho kev txhawb nqa rau lub cev acid thiab glucurone.
2. Cov compound yog ua hauj lwm nyob rau hauv lub synthesis ntawm D-glucuronic acid thiab nws derivatives, uas yog ib qho tseem ceeb nyob rau hauv txoj kev tshawb no ntawm glycosaminoglycan metabolism thiab tsim ntawm glucuronide conjugates rau cov tshuaj metabolism.
3. D-Glucurone yog siv rau hauv kev tshawb fawb txog kev noj zaub mov thiab metabolic raws li cov khoom xyaw hauv cov khoom noj khoom haus thiab cov khoom noj uas muaj txiaj ntsig, uas nws pab txhawb kev noj qab haus huv daim siab ua haujlwm thiab pab tshem tawm cov co toxins.
4. Cov kws tshawb fawb siv D-Glucurone CAS 32449-92-6 ua tus qauv ntsuas hauv cov txheej txheem chromatographic thiab ua cov khoom pib rau kev sib txuas ntawm ntau yam qab zib derivatives thiab carbohydrate-based pharmaceuticals .
Cia thiab ceev faj
1. D-Glucurone yuav tsum muab khaws cia rau hauv lub thawv kaw nruj nreem nyob rau hauv qhov chaw txias, qhuav, thiab zoo- qhov cua nyob ib puag ncig, tiv thaiv lub teeb thiab noo noo, nrog kev pom zoo cia ntawm chav tsev kub lossis 2-8℃.
2. D-Glucurone CAS 32449-92-6 raug cais raws li tsis muaj kev phom sij nyob rau hauv kev ua haujlwm ib txwm ua raws li GHS cov qauv, tab sis cov qauv ntsuas yuav tsum tau ceev faj.
3. Cov neeg ua haujlwm yuav tsum hnav cov tshuaj lom neeg-cov hnab looj tes tiv thaiv, tsom iav kev nyab xeeb nrog sab- cov ntaub thaiv npog, thiab cov khaub ncaws tiv thaiv thaum tuav cov khoom no, ua kom muaj cua txaus hauv chaw ua haujlwm.
4. Khaws kom deb ntawm cov khoom siv tsis sib xws xws li muaj zog oxidizing tus neeg sawv cev; lub compound yog ruaj khov nyob rau hauv kev pom zoo cia tej yam kev mob thiab muaj ib tug txee lub neej txog li 3 xyoo thaum khaws cia kom zoo.
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 nrog rau cov tshuaj lom neeg - hnab looj tes tiv thaiv, tsom iav kev nyab xeeb, thiab lub tshuab nqus plua plav tsim nyog thaum D-Glucurone raug tso tawm.
2. Sau D-Glucurone CAS 32449-92-6 los ntawm kev cheb lossis nqus tsev yam tsis tsim cov plua plav uas siv cov cuab yeej tsis muaj teeb ci, thiab tso rau hauv cov thawv kaw tsim nyog rau kev pov tseg.
3. Tsis txhob tsim cov huab cua thaum lub sij hawm ntxuav kom tsis txhob ua pa; tiv thaiv cov khoom los ntawm kev nkag mus rau hauv cov dej ntws los yog cov chav dej.
4. Pov tseg cov ntaub ntawv khaws tseg raws li hauv zos, xeev, thiab tseem fwv cov kev cai ib puag ncig; cov khoom no suav hais tias tsis yog - phom sij rau kev thauj mus los (DOT, IATA, IMDG).
Kev tiv thaiv hluav taws
1. D-Glucurone tsis raug cais raws li cov nplaim hluav taws kub heev (NFPA qhov ntsuas hluav taws kub ntawm 1) tab sis tuaj yeem ua kom tawg nyob rau hauv qhov hluav taws kub, tawm cov pa phem xws li carbon monoxide, carbon dioxide, thiab nitrogen oxides.
2. Siv D-Glucurone CAS 32449-92-6 tshuaj tsuag dej, tshuaj qhuav hmoov, carbon dioxide, los yog dej cawv-resistant ua npuas ncauj los tua hluav taws uas muaj cov khoom.
3. Cov neeg tua hluav taws yuav tsum hnav tus kheej- muaj cov cuab yeej ua pa hauv siab- thov, MSHA/NIOSH tau pom zoo, thiab cov iav tiv thaiv tag nrho thaum tuav cov hlawv D-Glucurone vim muaj cov pa phem uas tsim los ntawm thermal decomposition .
4. Thaum lub sij hawm combustion, tej zaum yuav emit irritant thiab toxic fumes; txav cov thawv los ntawm qhov chaw tua hluav taws yog tias muaj kev nyab xeeb ua li ntawd, thiab muaj cov hluav taws kub los tiv thaiv ib puag ncig.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | Punicalagin CAS 65995-63-3 |
| 2 | Fisetin CAS 528-48-3 |
| 3 | Thymol Blue CAS 76-61-9 |
| 4 | Thymolphthalein CAS 125-20-2 |
| 5 | Phenol liab sodium ntsev CAS 34487-61-1 |
| 6 | Tom ntej: Methyl Red CAS 493-52-7 |
| 7 | Gentian Violet CAS 548-62-9 |
| 8 | M-Methyl Red CAS 20691-84-3 |
| 9 | Methyl Txiv kab ntxwv CAS 547-58-0 |
| 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 hom 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 tus nqi 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.
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: d-glucurone cas 32449-92-6, Tuam Tshoj d-glucurone cas 32449-92-6 manufacturers, lwm tus neeg, Hoobkas
