BIS (4-aminophleny) carbonate hmoov Cas: 5070-13-3
CAS TSIS MUAJ .: 5070-13-3
Molecular Fomula: C13H8N2O7
Molecular Luj: 304.21
Tsos: tawm - dawb rau lub teeb - Daj Crystal
- Tshuaj Npe: BIS (4-nitrophenyl) carbonate
- CAS TSIS MUAJ .: 5070-13-3
- Molecular Fomula: C13H8N2O7
- Tus qauv tshuaj:
- Molecular Luj: 304.21
- Tsos: tawm - dawb rau lub teeb - Daj Crystal
- Assay: 99% min
Npis (4-aminophleny) carbonate hmoov cov khoom
| Cov tsos & Lub Xeev Lub Xeev: | Dawb rau daj ntseg daj lossis beige hmoov |
| Ntawj ntom: | 1.501 g / cm3 |
| Melting taw tes: | 136-139 C |
| Boiling taw tes: | 475.9 c ntawm 760 mmhg |
| Flash Toint: | 217.5 C |
| Refacking Index: | 1.632 |
Npis (4-aminophlenycenyl) carbonate hmoov siv
- Polymer Kev Lag Luam: Siv rau ntawm cov khoom lag luam siab -}} Kev ua tau zoo Polycarboardates thiab engineing uas engineingics.
- Kws Tshuaj: Qib Nruab Nrab hauv cov khoom xyaw ntawm cov khoom xyaw tshuaj muaj zog (APIs).
- Tshuaj lom neeg tshwj xeeb: thov siv tshuaj lom neeg zoo, Retin kev hloov kho, thiab kev txhim kho cov khoom muaj khoom tshaj lij.
BIS (4-aminophleny) carbonate hmoov ntim & shipping
BIS (4-nitrophenyl) carbon carbonate xa khoom: tsis pub dhau 5-7 hnub tom qab tau txais koj cov nyiaj them poob haujlwm;
BIS (4-nitrophenyl) carbon carbonate ntim: raws li cov neeg siv khoom xav tau.
Tuam txhab tau
Gneebio yog ib qho txuj ci cov khoom lag luam cov khoom lag luam yog nyob hauv Suav teb. Tsim nyob rau hauv 2016, peb muaj ntau tshaj 10 xyoo ntawm kev kawm export, nrog peb cov khoom xa tawm rau ntau tshaj 60 lub teb chaws thoob ntiaj teb.
Lub tuam txhab cov khoom tseem ceeb yog cov kuab tshuaj organic, cov tshuab yas roj, dej cawv, cov duab uas muaj ntxhiab,lus coj neeg, formic acid, acetic acid, Epoxy Resin Tus Neeg Saib Xyuas, Ntxuav Chav, dej tshuaj, thiabLwm Cov Khoom Siv TshuajCov. Lub tuam txhab qhia cov qauv kev tshawb fawb txog kev nyob txawv tebchaws thiab thev naus laus zis ua tiav los muab ib qho kev pabcuam rau peb cov neeg siv khoom.
Cov FAQ
Q1: Kuv puas tuaj yeem tau txais cov qauv?
A: Yog, peb tuaj yeem muab piv txwv.
Q2: Koj MOQ yog dab tsi?
A: 300g 500g lossis 1kg. Tab sis feem ntau peb lees txais tsawg dua xws li 100g ntawm tus mob uas coj tus qauv them yog 100% them nyiaj.
Q3: Ntev npaum li cas tus me nyuam thiab cov sijhawm txhuas?
A: Lead lub sijhawm: tsis pub dhau 2-3work hnub tom qab them nyiaj tau tseeb. (Tshwj tsis yog hnub so)
Lub sij hawm xa khoom nyob ntawm ntau thiab cov hau kev xa khoom, feem ntau, nthuav qhia ib lub lim tiam, los ntawm hiav txwv lossis los ntawm huab cua dav hlau 15days.
Q4. Koj puas sim tag nrho koj cov khoom ua ntej xa khoom?
A: Yog, peb muaj 100% xeem ua ntej xa khoom.
Q5: Yuav ua li cas kom tau txais cov lus hais?
A: Peb tuaj yeem ua raws li cov neeg siv khoom thov. Pls xa nug (xws li qty, pob, pob) hauv qab lossis koj txoj kev yooj yim, yuav teb sai sai nyob rau hauv lub sijhawm luv luv.
Cim npe nrov: Npis (4-aminophlyl) carbonate hmoov Cas: 5070-13-3, Tuam Tshoj BIS (4-aminophlyl) carbonate cov khoom, cov chaw tsim khoom, chaw tsim khoom
Koj Tseem Yuav Zoo Li
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