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CAS:21524-39-0 Product spec:98%min
Cas No：21524-39-0 Product Name: 2,3-Difluorobenzonitrile Product No：ET01001 Purity：min 98%

Post Time：[2010-09-26 ]Beijing Eternalchem Co,. Ltd.

TCNQ

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CAS:1518-16-7 Product spec:99.5%
7,7,8,8-tetracyanoquinodimethane CAS：1518-16-7 Molecular Formula: C12H4N4 M.W.: 204.19

Post Time：[2010-09-26 ]Jilin Optical and Electronic Materials Co., Ltd.

F4TCNQ

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CAS:29261-33-4 Product spec:99.5%
2,3,5,6-Tetrafluoro-7,7,8,8-tetracyanoquinodimethane CAS: 29261-33-4 Molecular Formula: C12F4N4 M.W.: 276.15 Abs: 258nm(in THF) PL: 402 nm(in THF)

Post Time：[2010-09-26 ]Jilin Optical and Electronic Materials Co., Ltd.

TAPC

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CAS:58473-78-2 Product spec:99.5%
1,1- Bis[4-[N,N′-di(p-tolyl)amino]phenyl]cyclohexane CAS: 58473-78-2 Molecular Formula: C46H46N2 M.W.: 626.87

Post Time：[2010-09-26 ]Jilin Optical and Electronic Materials Co., Ltd.

TPD

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CAS:65181-78-4 Product spec:99.5%
N,N'-di(3-methylphenyl)-N,N'-di(phenyl)benzidine CAS：65181-78-4 Molecular Formula：C38H32N2 M.W.: 516.67 Abs: 352nm(in CHCl3) PL: 398nm(in CHCl3)

Post Time：[2010-09-26 ]Jilin Optical and Electronic Materials Co., Ltd.

NPB

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CAS:123847-85-8 Product spec:99.5%
N,N'-Bis(naphthalen-1-yl)-N,N'-bis(phenyl)benzidine CAS: 123847-85-8 Molecular Formula：C44H32N2 M.W.: 588.74 M.P.: 281-283℃ Abs: 341nm(in CH2Cl2) 339nm(in THF) PL: 450nm(THF)

Post Time：[2010-09-26 ]Jilin Optical and Electronic Materials Co., Ltd.

trans-Resveratrol

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CAS:501-36-0 Product spec:99%
Product name : trans-Resveratrol Chemical name : 5-[(1E)-2-(4-Hydroxyphenyl)ethenyl]-1,3-benzenediol; trans-3,4',5-Trihydroxystilbene CAS number : 501-36-0 Molecular formula : C14H12O3 ..

Post Time：[2010-09-21 ]Abatra Technology Co., Ltd.

Dimethyl sulfoxide

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CAS:67-68-5 Product spec:99.9%min.
Used in the extraction of aromatic hydrocarbon, acrylic fiber production macromolecule polymerization, paraffin hydrocarbon refining, diesel oil refining, a cleaning agent for electronics, gas absorpt..

Post Time：[2010-09-21 ]Affon Chemical Co.,Ltd.

Natural phenol

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CAS:108-95-2 Product spec:≥99%
Colorless or yellow liquid or crystals with characteristic and sweet odor. Melting point:40-42℃,freezing point:40.9℃,boiling point181.7℃,flashing point 78℃,the relative density () 1.05425 at 41℃.It is..

Post Time：[2010-09-20 ]Oi Tak (Holdings) Investment Company Limited

Furfural (furan formaldehyde)

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CAS:98-01-1 Product spec:99%
Standard:GB1926@1-88 Property:Bitter almond flavor, pale yellow to amber liquid without mechanical impurities. Use:Mainly used for making refining lubricating oil, Furfuryl alcohol, pharmaceutical a..

Post Time：[2010-09-20 ]Henan Legend Weath Industrial Co.,Ltd