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Chemical materials

Ferulic Acid Impurity 14

ULF155015 /

CAS No.：92157-61-4

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Ferulic Acid Impurity 15

ULF155016 /

CAS No.：136055-64-6

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Ferulic Acid Impurity 16

ULF155017 /

CAS No.：98942-06-4

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Ferulic Acid Impurity 17

ULF155018 /

CAS No.：948051-11-4

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Ferulic Acid Impurity 18

ULF155019 /

CAS No.：2931-90-0

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Ferulic Acid Impurity 19

ULF155020 /

CAS No.：135820-01-8

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Ferulic Acid Impurity 20

ULF155021 /

CAS No.：1014-83-1

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Ferulic Acid Impurity 21

ULF155022 /

CAS No.：34749-55-8

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6-O-Feruloyl-beta-D-Glucose

ULF155023 /

CAS No.：137887-25-3

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Fosamprenavir Impurity 1

ULF156 /

CAS No.：160333-50-6

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Flunitrazepam Impurity 1 (Mixture of Z and E isomers)

ULF156001 /

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Flunitrazepam Impurity 3

ULF156003 /

CAS No.：2512213-47-5

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ULF156004 /

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Fosamprenavir Impurity 2

ULF157 /

CAS No.：853904-81-1

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Fentanyl Impurity 1

ULF157001 /

CAS No.：40871-01-0

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Fentanyl Impurity 2

ULF157002 /

CAS No.：173406-18-3

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Fentanyl Impurity 3

ULF157003 /

CAS No.：38129-46-3

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Fentanyl Impurity 4

ULF157004 /

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Fentanyl Impurity 5

ULF157005 /

CAS No.：51357-96-1

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Fentanyl Impurity 6

ULF157006 /

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Fentanyl EP Impurity L (Fentanyl USP Related Compound A)

ULF157007 /

CAS No.：103-63-9

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Fentanyl EP Impurity J (Fentanyl USP Related Compound D)

ULF157008 /

CAS No.：1155-56-2

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Fentanyl Impurity 7

ULF157009 /

CAS No.：79858-48-3

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Fentanyl Impurity 8

ULF157010 /

CAS No.：158984-76-0

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Fentanyl Impurity 9

ULF157011 /

CAS No.：92197-36-9

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Fentanyl Impurity 10

ULF157012 /

CAS No.：59119-18-5

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Fentanyl Impurity 11

ULF157013 /

CAS No.：6094-60-6

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Fentanyl Impurity 12

ULF157014 /

CAS No.：51281-64-2

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Fentanyl Impurity 13

ULF157015 /

CAS No.：84176-78-3

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Fentanyl Impurity 16

ULF157016 /

CAS No.：3518-76-1

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ULF157017 /

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ULF157018 /

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ULF157019 /

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ULF157020 /

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ULF157021 /

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ULF157022 /

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ULF157023 /

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ULF157024 /

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ULF157025 /

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ULF157026 /

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ULF157027 /

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Fosamprenavir Impurity 3

ULF158 /

CAS No.：1005324-40-2

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Fenoldopam Mesylate

ULF158001 /

CAS No.：67227-57-0

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Fenoldopam-d4

ULF158002 /

CAS No.：67227-56-9 (non-d)

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Fenoldopam Impurity 1

ULF158003 /

CAS No.：71636-38-9

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7-Methoxy Fenoldopam

ULF158004 /

CAS No.：95183-47-4

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7-Methoxy Fenoldopam-d4

ULF158005 /

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7-Methoxy Fenoldopam-d6

ULF158006 /

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8-Methoxy Fenoldopam

ULF158007 /

CAS No.：95183-48-5

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8-Methoxy Fenoldopam-d4

ULF158008 /

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Taipei, New Taipei, Keelung / Yilan / Hualien
Taoyuan
Hsinchu County / Hsinchu City / Miaoli
Taichung/Changhua/Nantou
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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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