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CBP OLED Materials 4,4'-Bis(N-Carbazolyl)-1,1'-Biphenyl CAS 58328-31-7
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|CAS No.||58328-31-7||Purity||Min 99%|
|Application||For Oled Material||Appearance||White Powder|
CBP OLED Materials,
OLED Materials CBP,
CBP 4,4'-Bis(N-carbazolyl)-1,1'-biphenyl CAS 58328-31-7 OLED Materials
|Application||for oled material|
It has been demonstrated that CBP can efficiently host green, yellow and red phosphorescent emitters with triplet energies smaller than that of CBP (ET = 2.6 eV).
1. Quick lead time
2. Low MOQ
3. Quality assured with COA
4. Full experience in shipping
5. Free consulting service
6. custom service welcome
Q1: What is your regular lead time for sample and official order?
A1: Sample lead time 5-7 days. Official order lead time 14-21 days.
Q2: What is your MOQ?
A2: MOQ usually is 1kg.
Q3: How you control product quality?
A3: From raw material inspection, dupro inspection to final product inspection are executed strictly.
Q4: What is your warranty policy?
A4: We will send you a new batch if there is any quality issue during warranty time
Q5: Do you refund if customer receive defective product and do not accept replacement?