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Chemical materials

7-Chloro-Hydralazine HCl

ULH136 /
CAS No.：6145-58-0
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Hydralazine Lactose Impurity 2

ULH137 /
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Hydralazine Impurity 1

ULH138 /
CAS No.：67536-13-4
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N-Nitroso Hydralazine

ULH139 /
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Harmol HCl

ULH151 /
CAS No.：40580-83-4
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Harmane

ULH152 /
CAS No.：486-84-0
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2,3,4,9-Tetrahydro-2-methyl-9-phenyl-1H-pyrido[3,4-b]indol-1-one

ULH153 /
CAS No.：74300-17-7
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Nor Harmane

ULH154 /
CAS No.：244-63-3
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1-Acetyl-beta-Carboline

ULH155 /
CAS No.：50892-83-6
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1-(Ethoxycarbonyl)-beta-Carboline

ULH156 /
CAS No.：72755-19-2
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Hydroquinone Impurity 2

ULH161 /
CAS No.：99-93-4
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Hydroquinone Impurity 1

ULH1610 /
CAS No.：2474-72-8
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Plastoquinone

ULH1611 /
CAS No.：4299-57-4
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Hydroquinone

ULH1612 /
CAS No.：123-31-9
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2,5-di-tert-butylhydroquinone

ULH1613 /
CAS No.：88-58-4
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tert-Butylhydroquinone

ULH1614 /
CAS No.：1948-33-0
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Hydroquinone-d6

ULH1615 /
CAS No.：71589-26-9
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Plastohydroquinone

ULH1616 /
CAS No.：3819-09-8
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Hydroquinone Impurity 4

ULH162 /
CAS No.：N/A
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Hydroquinone Impurity 5

ULH163 /
CAS No.：N/A
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Hydroquinone Impurity 3

ULH164 /
CAS No.：99-89-8
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Hydroquinone Impurity 6

ULH165 /
CAS No.：1796929-11-7
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Hydroquinone Impurity 8

ULH166 /
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Hydroquinone Impurity 9

ULH167 /
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Hydroquinone Impurity 10

ULH168 /
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Hydroquinone Impurity 7

ULH169 /
CAS No.：2419143-84-1
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(-)-Huperzine A

ULH171 /
CAS No.：102518-79-6
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(-)-Huperzine A-d3

ULH172 /
CAS No.：1354249-29-8
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(±)-Huperzine A

ULH173 /
CAS No.：120786-18-7
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(+)-Huperzine A

ULH174 /
CAS No.：130791-77-4
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(±)-Huperzine A-d3

ULH175 /
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Homatropine HBr

ULH181 /
CAS No.：51-56-9
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Methyl Dehydro Homatropine Iodide

ULH182 /
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Homatropine Methylbromide EP Impurity E Bromide (Atropine Methylbromide)

ULH183 /
CAS No.：2870-71-5
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Homatropine Methylbromide EP Impurity A Bromide

ULH184 /
CAS No.：N/A
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Halquinol

ULH191 /
CAS No.：8067-69-4
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Imipramine (Clomipramine EP Impurity B)

ULI011 /
CAS No.：50-49-7
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Imipramine Impurity HCl (9-Methyl-10-Dimethylaminopropylacridinium Chloride HCl)

ULI0110 /
CAS No.：70738-29-3 (free base)
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Imipramine N-Glucuronide

ULI0111 /
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Imipramine-d6

ULI0112 /
CAS No.：65100-45-0
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2-Hydroxy Imipramine

ULI0113 /
CAS No.：303-70-8
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2-Hydroxy Imipramine-d6

ULI0114 /
CAS No.：1189880-70-3
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2-Hydroxy Imipramine beta-D-Glucuronide

ULI0115 /
CAS No.：54190-76-0
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2-Hydroxy Imipramine beta-D-Glucuronide-d6

ULI0116 /
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Ketipramine HCl (10-Oxo Imipramine HCl)

ULI0117 /
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Imipramine-d3 HCl

ULI012 /
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Imipiramine-d4

ULI013 /
CAS No.：50-49-7(non-d
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Imipiramine N-Oxide HCl

ULI014 /
CAS No.：20438-98-6
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N-Desmethyl Imipramine HCl

ULI015 /
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Imipramine HCl (Clomipramine HCl EP Impurity B HCl)

ULI016 /
CAS No.：113-52-0
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Taipei Branch

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Telephone 02-2786-2331
Fax 02-2653-6959
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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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