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Chemical materials

Carbazochrome Impurity 13 Sodium Salt

ULC163016 /

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Carbazochrome Impurity 14

ULC163017 /

CAS No.：42372-66-7

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Carbazochrome Impurity 15 Sodium Salt

ULC163018 /

CAS No.：856783-37-4

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Carbazochrome Impurity 16

ULC163019 /

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Carbazochrome Impurity 17

ULC163020 /

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Carbazochrome Impurity 18

ULC163021 /

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Carbazochrome Impurity 19

ULC163022 /

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Carbazochrome Impurity 20

ULC163023 /

CAS No.：6855-48-7

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Carbazochrome Impurity 21

ULC163024 /

CAS No.：13383-73-8

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Carbazochrome Impurity 22

ULC163025 /

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Carbazochrome Impurity 23

ULC163026 /

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Carbazochrome Sodium Sulfonate-d3

ULC163027 /

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Coumarin

ULC1631 /

CAS No.：91-64-5

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4-Methylumbelliferyl alfa-L-Iduronide

ULC1632 /

CAS No.：66966-09-4

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Coumarin Impurity 2 Disodium Salt

ULC1633 /

CAS No.：2181774-46-7

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7-Hydroxy-8-Methoxycoumarin

ULC1634 /

CAS No.：485-90-5

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8-Hydroxy-7-Methoxycoumarin

ULC1635 /

CAS No.：19492-03-6

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7,8-Dimethoxycoumarin

ULC1636 /

CAS No.：2445-80-9

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7,8-Dihydroxycoumarin (Daphnetin)

ULC1637 /

CAS No.：486-35-1

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Alice's Ketone

ULC1638 /

CAS No.：37209-23-7

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Coumarin-d5

ULC1639 /

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7-Hydroxy Coumarin Sulphate Potassium Salt

ULC164 /

CAS No.：1135316-80-1

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Pyranocoumarin

ULC1640 /

CAS No.：518-20-7

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Cartap HCl

ULC164001 /

CAS No.：15263-52-2

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Coumarin Impurity 1

ULC1641 /

CAS No.：93651-85-5

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7-Hydroxycoumarin-d5 sulfate

ULC165 /

CAS No.：69526-88-1 (non-labelled)

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Cyanocobalamin (Vitamin B12)

ULC165001 /

CAS No.：68-19-9

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Cyanocobalamin EP Impurity A

ULC165002 /

CAS No.：23208-66-4

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Cyanocobalamin EP Impurity C

ULC165003 /

CAS No.：N/A

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Cyanocobalamin EP Impurity E

ULC165004 /

CAS No.：41325-63-7

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Cyanocobalamin Impurity 1

ULC165005 /

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Cyanocobalamin Impurity 2

ULC165006 /

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Cyanocobalamin Impurity 3

ULC165007 /

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Cyanocobalamin Impurity 4 (Vitamin B12 Lactam)

ULC165008 /

CAS No.：23388-02-5

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Cyanocobalamin Impurity 5

ULC165009 /

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Cyanocobalamin EP Impurity D

ULC165010 /

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Cyanocobalamin EP Impurity B

ULC165011 /

CAS No.：26264-28-8

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Cyanocobalamin-d6

ULC165012 /

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34-Methylcyanocobalamin

ULC165013 /

CAS No.：38218-51-8

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32-Carboxycyanocobalamin

ULC165014 /

CAS No.：121483-62-3

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Dicyanocobinamide

ULC165015 /

CAS No.：27792-36-5

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Cyanocobalamin Impurity 6

ULC165016 /

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Cyanocobalamin Impurity 7

ULC165017 /

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Cyanocobalamin Impurity 8

ULC165018 /

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Cyanocobalamin Impurity 9

ULC165019 /

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Coumarin-d4

ULC166 /

CAS No.：185056-83-1

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Cilnidipine

ULC166001 /

CAS No.：132203-70-4

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(Z)-Cilnidipine

ULC166002 /

CAS No.：146924-45-0

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(E)-Dehydro Cilnidipine

ULC166003 /

CAS No.：146845-34-3

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(Z)-Dehydro Cilnidipine

ULC166004 /

CAS No.：146845-35-4

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