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Chemical materials

Cetirizine Impurity 23

ULC2050 /
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Carquejol

ULC205001 /
CAS No.：23734-06-7
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Cetirizine Impurity 24

ULC2051 /
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Cetirizine Impurity 25

ULC2052 /
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Cetirizine Impurity 26

ULC2053 /
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Cetirizine Impurity 27

ULC2054 /
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Cetirizine Impurity 28

ULC2055 /
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Cetirizine Impurity 29

ULC2056 /
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Cetirizine Impurity 30

ULC2057 /
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Cetirizine Impurity 31

ULC2058 /
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Cetirizine Impurity 32

ULC2059 /
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Cetirizine-d8 DiHCl

ULC206 /
CAS No.：2070015-04-0
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Cetirizine Impurity 33

ULC2060 /
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(-)-Citrinin

ULC206001 /
CAS No.：518-75-2
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(-)-Citrinin-13C-d2

ULC206002 /
CAS No.：518-75-2 (non-labelled)
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(-)-Citrinin-13C-d3

ULC206003 /
CAS No.：518-75-2 (non-labelled)
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N-Nitroso Cetirizine EP Impurity A

ULC2061 /
CAS No.：2005-04-1
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Cetirizine Impurity 34

ULC2062 /
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Cetirizine Impurity 35 DiHCl

ULC2063 /
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Cetirizine Impurity 36 DiHCl

ULC2064 /
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Cetirizine Impurity 37 DiHCl

ULC2065 /
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Chloramine T (Tosyl Chloramide Sodium Salt)

ULC207001 /
CAS No.：127-65-1
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Cetirizine EP Impurity A

ULC208 /
CAS No.：303-26-4
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Chlormezanone

ULC208001 /
CAS No.：80-77-3
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Cetirizine EP Impurity B DiHCl

ULC209 /
CAS No.：1000690-91-4
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rac-Cevimeline HCl

ULC209001 /
CAS No.：107220-28-0
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rac-Cevimeline-d4 HCl (Mixture of Diastereomers)

ULC209002 /
CAS No.：1286024-71-2
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Cevimeline N-Oxide

ULC209003 /
CAS No.：469890-14-0
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Cevimeline Sulfoxide

ULC209004 /
CAS No.：124751-36-6
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Cevimeline N,S-Dioxide

ULC209005 /
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rac-Cevimeline N-Glucuronide (Mixture of Diastereomers)

ULC209006 /
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Cevimeline Impurity 1

ULC209007 /
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trans-Cevimeline HCl

ULC209008 /
CAS No.：107220-29-1
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3-Hydroxy-1-azabicyclo[2.2.2]octane-3-methanol

ULC209009 /
CAS No.：61573-79-3
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Cevimeline Impurity 2

ULC209010 /
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Cevimeline Impurity 3

ULC209011 /
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Cevimeline Impurity 4

ULC209012 /
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Cevimeline Impurity 5

ULC209013 /
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Cevimeline Sulfoxide 1

ULC209014 /
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Cevimeline Sulfoxide 2

ULC209015 /
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Cevimeline Impurity 6

ULC209016 /
CAS No.：107220-26-8
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(E)-3-(4-Fluorophenyl)-2-Propen-1-ol

ULC210001 /
CAS No.：124980-95-6
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trans-2-Methyl-3-phenyl-2-propen-1-ol

ULC210002 /
CAS No.：1504-55-8
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Carbidopa-d3

ULC211 /
CAS No.：1276732-89-8
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Carbidopa EP Impurity C

ULC2110 /
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Camphor

ULC211001 /
CAS No.：76-22-2
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Camphor-13C-d3

ULC211002 /
CAS No.：76-22-2(non-d)
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Camphor Sulfonic Acid Methyl Ester

ULC211003 /
CAS No.：62319-13-5
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Camphor Sulfonic Acid sec-Butyl Ester

ULC211004 /
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(1R)-10-Camphorsulfonic Acid

ULC211005 /
CAS No.：35963-20-3
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Taipei Branch

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Telephone 03-494-6939
Fax 03-493-0687
Mail chungli@echochemical.com

Head Office / Zhumen Branch

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Telephone 037-621-088
Fax 037-615-096
Mail miaoli@echochemical.com

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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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