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Chemical materials

Quizalofop Impurity 1

ULQ009002 /

CAS No.：119738-06-6

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Quizalofop Impurity 2

ULQ009003 /

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Quizalofop Acyl Glucuronide

ULQ009004 /

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2,6-Dibromoquinone-4-chloroimide

ULQ010001 /

CAS No.：537-45-1

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Quetiapine-d8 Fumarate

ULQ011 /

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Quetiapine-d4 Hemifumarate

ULQ0110 /

CAS No.：1217310-65-0

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4-Quinazolinone

ULQ011001 /

CAS No.：491-36-1

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6-Chloro-2-methyl-4(1H)-Quinazolinone

ULQ011002 /

CAS No.：7142-09-8

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Quetiapine Impurity 2 DiHCl (Quetiapine O-Ethanol Impurity DiHCl)

ULQ0111 /

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Quetiapine EP Impurity E

ULQ0112 /

CAS No.：1371638-05-9

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2-Nitro-4'-Chlorodiphenyl Sulfide

ULQ0113 /

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Quetiapine Impurity 18

ULQ0114 /

CAS No.：111974-73-3

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Quetiapine Impurity 15 (2-Aminodiphenyl Sulfide)

ULQ0115 /

CAS No.：1134-94-7

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Quetiapine

ULQ0116 /

CAS No.：111974-69-7

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Quetiapine EP Impurity G

ULQ0117 /

CAS No.：3159-07-7

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Quetiapine EP Impurity Q Chloride HCl

ULQ0118 /

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Quetiapine Sulfone

ULQ0119 /

CAS No.：329216-65-1

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Quetiapine EP Impurity S DiHCl (Quetiapine Sulfoxide DiHCl)

ULQ012 /

CAS No.：329218-11-3

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2-[2-(4-Dibenzo[b,f] [1,4]thiazepine-11-yl-1-piperazineyl)ethoxyl]-1-ethyl Ethanol

ULQ0120 /

CAS No.：N/A

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2-(2-Hydroxyethoxy)ethyl 2-[2-(4-Dibenzo[b,f] [1,4]thiazepine-11-piperazineyl)] -1-carboxylate

ULQ0121 /

CAS No.：N/A

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Quetiapine EP Impurity J HCl

ULQ0122 /

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Quetiapine Impurity 1

ULQ0123 /

CAS No.：1011758-00-1

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Quetiapine EP Impurity F

ULQ0124 /

CAS No.：848814-27-7

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Quetiapine Impurity 3

ULQ0125 /

CAS No.：1011758-06-7

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Quetiapine EP Impurity A DiHCl (Quetiapine O-Acetyl Impurity DiHCl)

ULQ0126 /

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Quetiapine EP Impurity C

ULQ0127 /

CAS No.：1798840-31-9

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Quetiapine Impurity 16

ULQ0128 /

CAS No.：13745-86-3

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Quetiapine EP Impurity T (Quetiapine Morpholine Impurity)

ULQ0129 /

CAS No.：5747-46-6

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7-Hydroxy Quetiapine Hemifumarate

ULQ013 /

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Quetiapine EP Impurity P Fumarate

ULQ0130 /

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2,4-Dioxo-3-Propyl-1,2,3,4-tetrahydro-Quinazoline-7-Carboxylic Acid

ULQ013001 /

CAS No.：917889-48-6

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Quinazoline Impurity 1

ULQ013002 /

CAS No.：2223943-88-0

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Quinazoline Impurity 2

ULQ013003 /

CAS No.：2223868-81-1

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Quinazoline Impurity 3

ULQ013004 /

CAS No.：2308082-82-6

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Quinazoline Impurity 4

ULQ013005 /

CAS No.：1949717-60-5

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Quinazoline Impurity 5

ULQ013006 /

CAS No.：1946232-08-1

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Quinazoline Impurity 6

ULQ013007 /

CAS No.：1223817-17-1

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Quinazoline Impurity 7

ULQ013008 /

CAS No.：931962-98-0

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Quinazoline Impurity 8

ULQ013009 /

CAS No.：1115556-54-1

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Quinazoline Impurity 9

ULQ013010 /

CAS No.：1115299-13-2

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Quinazoline Impurity 10

ULQ013011 /

CAS No.：1111281-66-3

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Quinazoline Impurity 11

ULQ013012 /

CAS No.：1031602-89-7

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Quinazoline Impurity 12

ULQ013013 /

CAS No.：1031602-68-2

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Quinazoline Impurity 13

ULQ013014 /

CAS No.：1206077-62-4

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Quinazoline Impurity 14

ULQ013015 /

CAS No.：1223807-42-8

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Quinazoline Impurity 15

ULQ013016 /

CAS No.：1189459-69-5

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Quetiapine EP Impurity K

ULQ0131 /

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Quetiapine EP Impurity L

ULQ0132 /

CAS No.：1371638-11-7

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Quetiapine EP Impurity N DiHCl

ULQ0133 /

CAS No.：2416229-70-2

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Quetiapine EP Impurity O

ULQ0134 /

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Taipei, New Taipei, Keelung / Yilan / Hualien
Taoyuan
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Telephone 03-494-6939

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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

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Address No. 33, Lane 63, Yanzhou 1st Street, Yongkang District, Tainan City

Telephone 06-243-6589

Fax 06-253-8208

Mail tainan@echochemical.com

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Telephone 07-753-9988

Fax 07-753-1958

Mail kaohsiung@echochemical.com

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