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Chemical materials

2'，7'-Bis(4，4，5，5-tetramethyl-1，3，2-dioxaborolan-2-yl)spiro[cyclopenta[2，1-b:3，4-b']dipyridine-5，9'-fluorene] ≥95.0%(HPLC)(qNMR)

2'，7'-Bis(4，4，5，5-tetramethyl-1，3，2-dioxaborolan-2-yl)spiro[cyclopenta[2，1-b:3，4-b']dipyridine-5，9'-fluorene] ≥95.0%(HPLC)(qNMR)

B763799 / 100MG
CAS No.：2763205-15-6
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4-tert-Butyl-4'-iodobiphenyl

4-tert-Butyl-4'-iodobiphenyl

B763803 / 1G
CAS No.：320339-03-5
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4-Bromobenzaldehyde Oxime ≥95.0%(GC)

4-Bromobenzaldehyde Oxime ≥95.0%(GC)

B763843 / 25MG
CAS No.：34158-73-1
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2，8-Bis(trifluoromethoxy)dibenzothiophene ≥98.0%(HPLC)

2，8-Bis(trifluoromethoxy)dibenzothiophene ≥98.0%(HPLC)

B763845 / 1G
CAS No.：2833773-74-1
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[1，1'-Biphenyl]-2-carbonyl Chloride ≥98.0%(GC)(T)

[1，1'-Biphenyl]-2-carbonyl Chloride ≥98.0%(GC)(T)

B763846 / 200MG
CAS No.：14002-52-9
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2-Benzamido-9，10-anthraquinone ≥95.0%(HPLC)

2-Benzamido-9，10-anthraquinone ≥95.0%(HPLC)

B763849 / 100MG
CAS No.：52869-18-8
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2-Benzamido-9，10-anthraquinone ≥95.0%(HPLC)

2-Benzamido-9，10-anthraquinone ≥95.0%(HPLC)

B763849 / 25MG
CAS No.：52869-18-8
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2-Benzamido-9，10-anthraquinone ≥95.0%(HPLC)

2-Benzamido-9，10-anthraquinone ≥95.0%(HPLC)

B763849 / 5MG
CAS No.：52869-18-8
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3，3'-Bis(trifluoromethoxy)-1，1'-biphenyl ≥98.0%(GC)

3，3'-Bis(trifluoromethoxy)-1，1'-biphenyl ≥98.0%(GC)

B763850 / 1G
CAS No.：1261588-73-1
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[[[1，1'-Biphenyl]-4-yloxy]imino]-λ4-sulfanone ≥95.0%(HPLC)

[[[1，1'-Biphenyl]-4-yloxy]imino]-λ4-sulfanone ≥95.0%(HPLC)

B763851 / 1G
CAS No.：2488525-05-7
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1，7-Bis(4-Triethoxysilylpropoxy-3-Methoxyphenyl)-1，6-Heptadiene-3，5-Dione technical grade， 90%

1，7-Bis(4-Triethoxysilylpropoxy-3-Methoxyphenyl)-1，6-Heptadiene-3，5-Dione technical grade， 90%

B763861 / 100MG
CAS No.：947329-82-0
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n-Butyldimethylchlorotin 97%

n-Butyldimethylchlorotin 97%

B763876 / 1G
CAS No.：15649-31-7
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1-Butyldimethylmethoxysilane 97%

1-Butyldimethylmethoxysilane 97%

B764020 / 100G
CAS No.：64712-50-1
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1-Butyldimethylmethoxysilane 97%

1-Butyldimethylmethoxysilane 97%

B764020 / 5G
CAS No.：64712-50-1
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1-Butyldimethylmethoxysilane 97%

1-Butyldimethylmethoxysilane 97%

B764020 / 25G
CAS No.：64712-50-1
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t-Butylaminopropyltrimethoxysilane 97%

t-Butylaminopropyltrimethoxysilane 97%

B764022 / 1G
CAS No.：174219-86-4
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2-Bromoethyltrichlorosilane 92%

2-Bromoethyltrichlorosilane 92%

B764023 / 10G
CAS No.：63802-82-4
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4-bromobutyldimethylchlorosilane 95%

4-bromobutyldimethylchlorosilane 95%

B764024 / 1G
CAS No.：52112-26-2
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Bis(trimethylsilyl)telluride 97%

Bis(trimethylsilyl)telluride 97%

B764025 / 1G
CAS No.：4551-16-0
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1，4-Bis(trimethylsilyl)-1，4-dihydropyrazine 95%

1，4-Bis(trimethylsilyl)-1，4-dihydropyrazine 95%

B764027 / 1G
CAS No.：31639-80-2
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Bis(trimethylsilyl)-3-aminopropyltrimethoxysilane 97%

Bis(trimethylsilyl)-3-aminopropyltrimethoxysilane 97%

B764028 / 5G
CAS No.：165181-43-1
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1，11-bis(trimethoxysilyl)-4-oxa-8-azaundecan-6-ol 97%， 50% in methanol

1，11-bis(trimethoxysilyl)-4-oxa-8-azaundecan-6-ol 97%， 50% in methanol

B764031 / 25G
CAS No.：126552-46-3
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Bis(3-(trimethoxysilylpropyl)-N-methylamine 97%

Bis(3-(trimethoxysilylpropyl)-N-methylamine 97%

B764032 / 25G
CAS No.：31024-70-1
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Bis([3-triethoxysilyl)propyl]urea 97%， 60% in ethanol

Bis([3-triethoxysilyl)propyl]urea 97%， 60% in ethanol

B764033 / 25G
CAS No.：69465-84-5
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2，2-Bis(3-triethoxysilylpropoxymethy)butanol 97%， 50% in ethanol

2，2-Bis(3-triethoxysilylpropoxymethy)butanol 97%， 50% in ethanol

B764035 / 1G
CAS No.：862911-98-6
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Bis(nonafluorohexyldimethylsiloxy)methylsilane 95%

Bis(nonafluorohexyldimethylsiloxy)methylsilane 95%

B764037 / 1G
CAS No.：147986-73-0
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Bis(trichlorosilyl)dichloromethane 95%

Bis(trichlorosilyl)dichloromethane 95%

B764038 / 1G
CAS No.：18157-09-0
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Bis(nonafluorohexyl)dichlorosilane 95%

Bis(nonafluorohexyl)dichlorosilane 95%

B764039 / 1G
CAS No.：156323-66-9
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Bis(methyldimethoxysily)methane 97%

Bis(methyldimethoxysily)methane 97%

B764040 / 1G
CAS No.：18297-79-5
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Bis(3-(diethoxy(methyl)silyl)propyl)amine 92%

Bis(3-(diethoxy(methyl)silyl)propyl)amine 92%

B764041 / 25G
CAS No.：31020-47-0
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1，2-Bis(methyldiethoxysilyl)ethylene 95%

1，2-Bis(methyldiethoxysilyl)ethylene 95%

B764042 / 5G
CAS No.：124279-15-8
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Bis(ethoxydimethylsilyl)methane 97%

Bis(ethoxydimethylsilyl)methane 97%

B764043 / 1G
CAS No.：17887-25-1
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Bis(dimethyamino)vinylmethylsilane 97%

Bis(dimethyamino)vinylmethylsilane 97%

B764044 / 10G
CAS No.：13368-45-1
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1，2-Bis(dimethylamino)tetramethyldisilane 95%

1，2-Bis(dimethylamino)tetramethyldisilane 95%

B764045 / 1G
CAS No.：26798-99-2
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1，3-Bis(3-Chloropropyl)Tetrakis(Trimethylsiloxy)Disiloxane technical grade， 95%

1，3-Bis(3-Chloropropyl)Tetrakis(Trimethylsiloxy)Disiloxane technical grade， 95%

B764046 / 5G
CAS No.：163124-51-4
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Bis(cyanopropyl)dichlorosilane 95%

Bis(cyanopropyl)dichlorosilane 95%

B764047 / 1G
CAS No.：1071-17-6
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1，3-Bis(3-chloropropyl)tetramethyldisiloxane 97%

1，3-Bis(3-chloropropyl)tetramethyldisiloxane 97%

B764048 / 25G
CAS No.：18132-72-4
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1，3-Bis(4-biphenyl)-1，1，3，3-tetramethyldisilazane 95%

1，3-Bis(4-biphenyl)-1，1，3，3-tetramethyldisilazane 95%

B764049 / 1G
CAS No.：916667-75-9
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1，3-Bis(chlorodimethylsilyl)propane 97%

1，3-Bis(chlorodimethylsilyl)propane 97%

B764050 / 1G
CAS No.：2295-06-9
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1，3-Bis-(2-aminoethylaminomethyl)tetramethyldisiloxane 95%

1，3-Bis-(2-aminoethylaminomethyl)tetramethyldisiloxane 95%

B764051 / 5G
CAS No.：83936-41-8
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4-Biphenylytriethoxysilane 95%

4-Biphenylytriethoxysilane 95%

B764052 / 1G
CAS No.：18056-97-8
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4-Biphenylyldimethylchlorosilane 97%

4-Biphenylyldimethylchlorosilane 97%

B764053 / 1G
CAS No.：41081-31-6
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Benzyltrichlorosilane 97%

Benzyltrichlorosilane 97%

B764054 / 25G
CAS No.：770-10-5
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3-(Benzhydryloxy)-3-chloro-1，1，1，5，5，5-hexamethyltrisiloxane 95%

3-(Benzhydryloxy)-3-chloro-1，1，1，5，5，5-hexamethyltrisiloxane 95%

B764055 / 1G
CAS No.：309963-45-9
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Bis[bis(trimethylsilyl)amino]-germanium(II) 97%

Bis[bis(trimethylsilyl)amino]-germanium(II) 97%

B764074 / 2.5G
CAS No.：55290-25-0
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Bis[m-(2-triethoxysilylethyl)tolyl]polusulfide 85%，分子量627-691

Bis[m-(2-triethoxysilylethyl)tolyl]polusulfide 85%，分子量627-691

B764095 / 25G
CAS No.：198087-81-9
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[(5-Bicyclo[2.2.1]Hept-2-Enyl)Ethyl] Triethoxysilane technical grade， Mixture of isomers

[(5-Bicyclo[2.2.1]Hept-2-Enyl)Ethyl] Triethoxysilane technical grade， Mixture of isomers

B764096 / 25G
CAS No.：106398-71-4
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1-tert-Butyl 4-methyl 4-hydroxypiperidine-1，4-dicarboxylate 97%

1-tert-Butyl 4-methyl 4-hydroxypiperidine-1，4-dicarboxylate 97%

B764098 / 100MG
CAS No.：495415-09-3
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1-tert-Butyl 4-methyl 4-hydroxypiperidine-1，4-dicarboxylate 97%

1-tert-Butyl 4-methyl 4-hydroxypiperidine-1，4-dicarboxylate 97%

B764098 / 5G
CAS No.：495415-09-3
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1-tert-Butyl 4-methyl 4-hydroxypiperidine-1，4-dicarboxylate 97%

1-tert-Butyl 4-methyl 4-hydroxypiperidine-1，4-dicarboxylate 97%

B764098 / 1G
CAS No.：495415-09-3
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Taipei, New Taipei, Keelung / Yilan / Hualien
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Taipei Branch

Address 5th Floor, No. 10, Lane 50, Section 3, Nangang Road, Nangang District, Taipei City
Telephone 02-2786-2331
Fax 02-2653-6959
Mail taipei@echochemical.com

Taoyuan Branch

Address 2nd Floor, No. 62, Fuxing Street, Pingzhen District, Taoyuan City
Telephone 03-494-6939
Fax 03-493-0687
Mail chungli@echochemical.com

Head Office / Zhumen Branch

Address No. 16, Gongye Road, Toufen City, Miaoli County
Telephone 037-621-088
Fax 037-615-096
Mail miaoli@echochemical.com

Taichung Branch

Address 15F-2, No. 218, Section 1, Wenxin Road, Nantun District, Taichung City
Telephone 04-2472-8859
Fax 04-2472-8825
Mail taichung@echochemical.com

Tainan Branch

Address No. 33, Lane 63, Yanzhou 1st Street, Yongkang District, Tainan City
Telephone 06-243-6589
Fax 06-253-8208
Mail tainan@echochemical.com

Kaohsiung Branch

Address No. 479, Fengding Road, Fengshan District, Kaohsiung City
Telephone 07-753-9988
Fax 07-753-1958
Mail kaohsiung@echochemical.com
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