Peb yog cov chaw tsim khoom ntawm 4,4'-Oxydaniline CAS 101-80-4 hauv Suav teb.4,4'-Oxydaniline CAS 101-80-4 yog muaj nyob rau hauv Tshuag thiab tuaj yeem xa tuaj sai.COA, MSDS thiab TDS ntawm 4. ,4'-Oxydaniline CAS 101-80-4.
Ntseeg Chemical yog cov thawj coj hauv Suav teb4,4'-Oxydaniline CAS 101-80-4 ib manufacturers, tsum thiab exporter. Adhering mus nrhiav kev zoo meej ntawm cov khoom, kom peb4,4'-Oxydaniline CAS 4101-80-4 ib ib ib ibtau txaus siab los ntawm ntau cov neeg siv khoom. Shandong Ntseeg
Peb zoo ntawm qhov zoo ntawm cov khoom siv tshuaj lom neeg hauv thaj chaw. Peb cov khoom raug xa tawm mus rau Tebchaws Europe, Tebchaws Meskas, Nyiv, Kaus Lim Qab Teb, Sab Hnub Tuaj Asia thiab lwm lub tebchaws thiab cheeb tsam. Nrog rau kev tshawb fawb thiab thev naus laus zis raws li kev qhia, kev ncaj ncees raws li lub hauv paus, zoo li lub neej, thiab tso siab rau lub tswv yim kev lag luam ntawm kev tsim kho tshiab thiab kev loj hlob, peb cia siab tias yuav tsim kev sib pauv thiab kev koom tes nrog cov neeg siv khoom hauv tsev thiab txawv teb chaws los tsim kev vam meej!
|
Khoom npe |
4,4'-Oxydaniline hmoov |
||
|
Formula |
C12H12N2O |
Molecular Luj |
200.24 |
|
CAS Nr. |
101-80-4 ib ib ib ib |
Ntau |
500 KG |
|
Cov khoom |
Specification |
Cov txiaj ntsig |
|
Qhov tshwm sim |
White Powder |
Ua raws |
|
Assay |
â € 98.0% |
99.6% |
|
Qhov ntom |
1.1131 | 1.1130 |
| Melting point |
188-192 °C(lit.) |
190 °C |
|
TEEB MEEM |
Qhov tshwm sim ua raws li tus qauv |
|
Melting point 188-192 ° C (lit.)
Kub taw tes 190 ° C (0.1mmhg)
Qhov ceev 1.1131 (roughestimate)
Vapor siab 10mmhg (240 ° C)
Refractive Index 1.6660 (kwv yees)
Flash point 426chemical phau ntawv ° f
Cia tej yam kev mob storelow 30 ° C
Daim ntawv khov
Acidity coefficient (PKA) 5.49 ± 0.10 (kwv yees)
Xim dawb
Dej solubility
Nws yog siv los ua monomer ntawm polyimide, kub kub resistant polymer khoom, thiab kuj nyob rau hauv kev lag luam yas
