OEM Customized 4, 4'
Hauv kev sib zog ua kom tau raws li cov neeg siv khoom xav tau, tag nrho peb cov haujlwm tau ua nruj me ntsis raws li peb cov lus qhia "High Excellent, Aggressive Selling price, Fast Service" rau OEM Customized 4, 4', Peb zoo siab heev rau koj qhov chaw zoo heev los ntawm peb cov kev cia siab rau peb cov khoom muaj npe nrov.
Hauv kev sib zog ua kom tau raws li cov neeg siv khoom xav tau, txhua yam ntawm peb cov haujlwm tau ua nruj me ntsis raws li peb cov lus qhia "High Excellent, Aggressive Selling price, Fast Service" rauDiphthalic Anhydride (6FDA) CAS: 1107-00-2, Peb vam tias yuav muaj kev sib raug zoo nrog peb cov neeg siv khoom ntev. Yog tias koj txaus siab rau ib qho ntawm peb cov khoom, nco ntsoov tias koj tsis yig xa cov lus nug rau peb / tuam txhab npe. Peb xyuas kom meej tias koj tuaj yeem txaus siab rau peb cov kev daws teeb meem zoo tshaj plaws!
Hexafluorodianhydride (6FDA) yog ib qho organic synthesis intermediate thiab kws tshuaj nruab nrab, uas tuaj yeem siv rau hauv kev tshawb fawb thiab kev tsim kho cov txheej txheem thiab cov txheej txheem tshuaj pharmaceutical synthesis, feem ntau yog cov khoom siv hluav taws xob polymer.
| Yam khoom | STANDARD |
| Qhov tshwm sim | Dawb hmoov |
| Purity (HPLC) | 99.5% Min. |
| melting point | 244-247 ° C (lit.) |
| Boiling point | 494.5 ± 45.0 ° C |
Hexafluorodianhydride (6FDA) yog ib qho organic synthesis intermediate thiab kws tshuaj nruab nrab, uas tuaj yeem siv rau hauv kev tshawb fawb thiab kev tsim kho cov txheej txheem thiab cov txheej txheem tshuaj pharmaceutical synthesis, feem ntau yog cov khoom siv hluav taws xob polymer.
25KG / nruas
Hauv kev sib zog ua kom tau raws li cov neeg siv khoom xav tau, tag nrho peb cov haujlwm tau ua nruj me ntsis raws li peb cov lus qhia "High Excellent, Aggressive Selling price, Fast Service" rau OEM Customized 4, 4', Peb zoo siab heev rau koj qhov chaw zoo heev los ntawm peb cov kev cia siab rau peb cov khoom muaj npe nrov.
OEM CustomizedDiphthalic Anhydride (6FDA) CAS: 1107-00-2, Peb vam tias yuav muaj kev sib raug zoo nrog peb cov neeg siv khoom ntev. Yog tias koj txaus siab rau ib qho ntawm peb cov khoom, nco ntsoov tias koj tsis yig xa cov lus nug rau peb / tuam txhab npe. Peb xyuas kom meej tias koj tuaj yeem txaus siab rau peb cov kev daws teeb meem zoo tshaj plaws!
