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Chemical materials

Betaxolol Impurity 8

ULB1418 /

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Betaxolol Impurity 9

ULB1419 /

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Betaxolol-d5 HCl

ULB142 /

CAS No.：1189957-99-0

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Betaxolol Impurity 10

ULB1420 /

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Brompromazine HCl

ULB142001 /

CAS No.：15502-93-9

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Betaxolol Impurity 11

ULB1421 /

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Betaxolol-d7 HCl

ULB143 /

CAS No.：1219802-92-2

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Butafosfan

ULB143001 /

CAS No.：17316-67-5

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Betaxolol EP Impurity A

ULB144 /

CAS No.：67193-95-7

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Boeravinone B

ULB144001 /

CAS No.：114567-34-9

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Betaxolol EP Impurity C

ULB145 /

CAS No.：63659-17-6

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Bornyl Acetate

ULB145001 /

CAS No.：76-49-3

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L-Bornyl Acetate

ULB145002 /

CAS No.：5655-61-8

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Betaxolol EP Impurity D

ULB146 /

CAS No.：63659-16-5

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2-(4-Bromo-3-formylphenoxy)-benzonitrile

ULB146002 /

CAS No.：1160182-46-6

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2-[4-Bromo-3-(hydroxymethyl)phenoxy]-benzonitrile

ULB146003 /

CAS No.：906673-58-3

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4-(4-Bromo-2-formylphenoxy)-benzonitrile

ULB146004 /

CAS No.：1937121-89-5

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4-[4-Bromo-2-(hydroxymethyl)phenoxy]-benzonitrile

ULB146005 /

CAS No.：1962929-90-3

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5-Amino-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile

ULB146006 /

CAS No.：1350635-52-7

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2-(Chloromethyl)benzonitrile

ULB146007 /

CAS No.：612-13-5

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2-Chlorobenzonitrile

ULB146008 /

CAS No.：873-32-5

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4-Chlorobenzonitrile

ULB146009 /

CAS No.：623-03-0

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2,3-Dichlorobenzonitrile

ULB146010 /

CAS No.：6574-97-6

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4-(4-cyanophenyl)methyl-1,2,4-triazol-4-amino-Benzonitrile

ULB146011 /

CAS No.：148869-01-6

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3-(1,3,2-Dioxaborinan-2-yl) Benzonitrile

ULB146012 /

CAS No.：684648-40-6

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4-(1,3,2-Dioxaborinan-2-yl) Benzonitrile

ULB146013 /

CAS No.：152846-62-3

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Betaxolol EP Impurity E

ULB147 /

CAS No.：1329613-85-5

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BAZ2-ICR

ULB147001 /

CAS No.：1665195-94-7

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BI-6C9

ULB148001 /

CAS No.：791835-21-7

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Boldine

ULB149001 /

CAS No.：476-70-0

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Isoboldine

ULB149002 /

CAS No.：3019-51-0

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1-Nitroisobutane

ULB150001 /

CAS No.：625-74-1

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O-Isobutyl Hydroxylamine

ULB150002 /

CAS No.：6084-58-8 (HCl Salt)

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Methyl Isoamyl Ether

ULB150003 /

CAS No.：626-91-5

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1,2,4-tribromo-2,3-dimethylbutane

ULB150004 /

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1,2-Dibromo-3,3-dimethylbutane

ULB150005 /

CAS No.：640-21-1

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3-(Nitromethyl) Pentane

ULB150006 /

CAS No.：7796-76-1

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1-Chlorobutane

ULB150007 /

CAS No.：109-69-3

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4-Chloro-3-Oxobutyryl Chloride

ULB150008 /

CAS No.：41295-64-1

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1-Chloro-3-Methylbutane

ULB150009 /

CAS No.：107-84-6

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1-Bromo-4-chlorobutane

ULB150010 /

CAS No.：6940-78-9

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2-Methoxybutane

ULB150011 /

CAS No.：6795-87-5

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N-Propyl-1,4-Butanediamine DiHCl

ULB150012 /

CAS No.：89690-11-9

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3-Bromo-2-Butanone

ULB150013 /

CAS No.：814-75-5

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Bismuth Potassium Iodide

ULB151 /

CAS No.：41944-01-8

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Benproperine Phosphate

ULB151001 /

CAS No.：19428-14-9

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Benproperine Impurity 1

ULB151002 /

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Benproperine Impurity 2

ULB151003 /

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Benproperine Impurity 3

ULB151004 /

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Benproperine Impurity 4

ULB151005 /

CAS No.：85909-36-0

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LOCATIONS

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Taipei, New Taipei, Keelung / Yilan / Hualien

Taipei, New Taipei, Keelung / Yilan / Hualien
Taoyuan
Hsinchu County / Hsinchu City / Miaoli
Taichung/Changhua/Nantou
Yunlin/Chiayi/Tainan
Kaohsiung/Pingtung/Taitung

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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