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Chemical materials

Tolvaptan Impurity 37

ULT6942 /

CAS No.：1863916-82-8

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Tolvaptan Impurity 38

ULT6943 /

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Tolvaptan Impurity 39

ULT6944 /

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Tolvaptan Impurity 40

ULT6945 /

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Tolvaptan Impurity 41

ULT6946 /

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Tolvaptan Impurity 42

ULT6947 /

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Tolvaptan Impurity 43

ULT6948 /

CAS No.：137977-35-6

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Tolvaptan Impurity 44

ULT6949 /

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rac-trans-4-Hydroxy Tolvaptan

ULT695 /

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Tolvaptan Impurity 45

ULT6950 /

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Tolvaptan Impurity 46

ULT6951 /

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Tolvaptan Impurity 47

ULT6952 /

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Tolvaptan Impurity 48

ULT6953 /

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Tolvaptan Impurity 49

ULT6954 /

CAS No.：116815-03-3

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Tolvaptan Impurity 50

ULT6955 /

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Tolvaptan Impurity 51

ULT6956 /

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Tolvaptan Impurity 52

ULT6957 /

CAS No.：118-90-1

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Tolvaptan Impurity 53

ULT6958 /

CAS No.：372-09-8

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Tolvaptan Impurity 54

ULT6959 /

CAS No.：317374-08-6

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Tolvaptan Impurity 5 (DM-21826)

ULT696 /

CAS No.：137973-76-3

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Tolvaptan Impurity 55

ULT6960 /

CAS No.：331947-69-4

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Tolvaptan Impurity 56

ULT6961 /

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Tolvaptan Impurity 57

ULT6962 /

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Tolvaptan Impurity 58

ULT6963 /

CAS No.：2468638-31-3

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Tolvaptan Impurity 59

ULT6964 /

CAS No.：1580889-24-2

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Tolvaptan Impurity 60

ULT6965 /

CAS No.：1580889-26-4

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Tolvaptan Impurity 61

ULT6966 /

CAS No.：150683-52-6

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(S,S)-4-Hydroxy Tolvaptan

ULT6967 /

CAS No.：926035-35-0

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(R,R)-4-Hydroxy Tolvaptan

ULT6968 /

CAS No.：926035-34-9

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(R)-Tolvaptan

ULT697 /

CAS No.：331947-66-1

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(S)-Tolvaptan

ULT698 /

CAS No.：331947-44-5

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Tolvaptan Impurity 1 (DM-4103)

ULT699 /

CAS No.：1346599-56-1

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Trimethoprim EP Impurity A

ULT701 /

CAS No.：213745-86-9

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Trimethoprim Impurity 2

ULT7010 /

CAS No.：93885-69-9

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Trimethoprim Impurity 3

ULT7011 /

CAS No.：72920-13-9

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Trimethoprim Impurity 4

ULT7012 /

CAS No.：92653-78-6

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Trimethoprim

ULT7013 /

CAS No.：738-70-5

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Trimethoprim-d3

ULT7014 /

CAS No.：1189923-38-3

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Trimethoprim EP Impurity J

ULT7015 /

CAS No.：118-41-2

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Trimethoprim L-Glutamate

ULT7016 /

CAS No.：94232-28-7

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Trimethoprim Impurity 5

ULT7017 /

CAS No.：27653-68-5

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Trimethoprim Impurity 6

ULT7018 /

CAS No.：27653-67-4

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Trimethoprim Impurity 7

ULT7019 /

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Trimethoprim EP Impurity C

ULT702 /

CAS No.：29606-06-2

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Trimethoprim Impurity 8

ULT7020 /

CAS No.：86-81-7

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Trimethoprim EP Impurity J-d9 (3,4,5-Trimethoxybenzoic Acid-d9)

ULT7021 /

CAS No.：84759-05-7

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Trimethoprim Impurity 9

ULT7022 /

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Trimethoprim Impurity 10

ULT7023 /

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Trimethoprim EP Impurity D

ULT703 /

CAS No.：92440-76-1

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Trimethoprim EP Impurity E

ULT704 /

CAS No.：60729-91-1

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LOCATIONS

Service location

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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