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Chemical materials

N-tert-Butyldimethylsilyl-N-methyltrifluoroacetamide 97%

N-tert-Butyldimethylsilyl-N-methyltrifluoroacetamide 97%

N821447 / 100G
CAS No.：77377-52-7
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N-tert-Butyldimethylsilyl-N-methyltrifluoroacetamide 97%

N-tert-Butyldimethylsilyl-N-methyltrifluoroacetamide 97%

N821447 / 5G
CAS No.：77377-52-7
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N-tert-Butyldimethylsilyl-N-methyltrifluoroacetamide 97%

N-tert-Butyldimethylsilyl-N-methyltrifluoroacetamide 97%

N821447 / 25G
CAS No.：77377-52-7
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1-Naphthylmagnesium bromide 0.25 M solution slurry in THF， MkSeal

1-Naphthylmagnesium bromide 0.25 M solution slurry in THF， MkSeal

N821468 / 50ML
CAS No.：703-55-9
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1-Naphthylmagnesium bromide 0.25 M solution slurry in THF， MkSeal

1-Naphthylmagnesium bromide 0.25 M solution slurry in THF， MkSeal

N821468 / 5ML
CAS No.：703-55-9
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|N，N|-Dimethylformamide 99.8%，with molecular sieves， Water≤50 ppm (by K.F.)， MkSeal

|N，N|-Dimethylformamide 99.8%，with molecular sieves， Water≤50 ppm (by K.F.)， MkSeal

N821474 / 100ML
CAS No.：68-12-2
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|N，N|-Dimethylformamide 99.8%，with molecular sieves， Water≤50 ppm (by K.F.)， MkSeal

|N，N|-Dimethylformamide 99.8%，with molecular sieves， Water≤50 ppm (by K.F.)， MkSeal

N821474 / 500ML
CAS No.：68-12-2
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|N，N|-Dimethylformamide 99.8%，with molecular sieves， Water≤50 ppm (by K.F.)， MkSeal

|N，N|-Dimethylformamide 99.8%，with molecular sieves， Water≤50 ppm (by K.F.)， MkSeal

N821474 / 1L
CAS No.：68-12-2
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|N，N|-Dimethylformamide 99.8%，with molecular sieves， Water≤50 ppm (by K.F.)， MkSeal

|N，N|-Dimethylformamide 99.8%，with molecular sieves， Water≤50 ppm (by K.F.)， MkSeal

N821474 / 12X500ML
CAS No.：68-12-2
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1，5-Naphthalenedisulfonic acid disodium salt dihydrate 98%

1，5-Naphthalenedisulfonic acid disodium salt dihydrate 98%

N821796 / 100G
CAS No.：76758-30-0
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1，5-Naphthalenedisulfonic acid disodium salt dihydrate 98%

1，5-Naphthalenedisulfonic acid disodium salt dihydrate 98%

N821796 / 25G
CAS No.：76758-30-0
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1，5-Naphthalenedisulfonic acid disodium salt dihydrate 98%

1，5-Naphthalenedisulfonic acid disodium salt dihydrate 98%

N821796 / 5G
CAS No.：76758-30-0
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5-Nitroisatin 98%

5-Nitroisatin 98%

N821846 / 25G
CAS No.：611-09-6
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5-Nitroisatin 98%

5-Nitroisatin 98%

N821846 / 5G
CAS No.：611-09-6
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5-Nitroisatin 98%

5-Nitroisatin 98%

N821846 / 100G
CAS No.：611-09-6
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5-Nitroisatin 98%

5-Nitroisatin 98%

N821846 / 1G
CAS No.：611-09-6
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N-Nitroso-N-phenylhydroxylamine aluminum salt 98%

N-Nitroso-N-phenylhydroxylamine aluminum salt 98%

N821851 / 500G
CAS No.：15305-07-4
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N-Nitroso-N-phenylhydroxylamine aluminum salt 98%

N-Nitroso-N-phenylhydroxylamine aluminum salt 98%

N821851 / 25G
CAS No.：15305-07-4
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N-Nitroso-N-phenylhydroxylamine aluminum salt 98%

N-Nitroso-N-phenylhydroxylamine aluminum salt 98%

N821851 / 5G
CAS No.：15305-07-4
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N-Nitroso-N-phenylhydroxylamine aluminum salt 98%

N-Nitroso-N-phenylhydroxylamine aluminum salt 98%

N821851 / 100G
CAS No.：15305-07-4
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Sodium 2-naphthalenesulfonate 98%

Sodium 2-naphthalenesulfonate 98%

N821871 / 25G
CAS No.：532-02-5
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Sodium 2-naphthalenesulfonate 98%

Sodium 2-naphthalenesulfonate 98%

N821871 / 2.5KG
CAS No.：532-02-5
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Sodium 2-naphthalenesulfonate 98%

Sodium 2-naphthalenesulfonate 98%

N821871 / 500G
CAS No.：532-02-5
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Sodium 2-naphthalenesulfonate 98%

Sodium 2-naphthalenesulfonate 98%

N821871 / 10KG
CAS No.：532-02-5
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Sodium 2-naphthalenesulfonate 98%

Sodium 2-naphthalenesulfonate 98%

N821871 / 100G
CAS No.：532-02-5
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N-(3-Chloropropyl)morpholine ≥98%(GC)

N-(3-Chloropropyl)morpholine ≥98%(GC)

N821887 / 500G
CAS No.：7357-67-7
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N-(3-Chloropropyl)morpholine ≥98%(GC)

N-(3-Chloropropyl)morpholine ≥98%(GC)

N821887 / 100G
CAS No.：7357-67-7
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N-(3-Chloropropyl)morpholine ≥98%(GC)

N-(3-Chloropropyl)morpholine ≥98%(GC)

N821887 / 25G
CAS No.：7357-67-7
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N-(3-Chloropropyl)morpholine ≥98%(GC)

N-(3-Chloropropyl)morpholine ≥98%(GC)

N821887 / 5G
CAS No.：7357-67-7
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N-Boc-trans-4-tosyloxy-L-proline methyl ester 97%

N-Boc-trans-4-tosyloxy-L-proline methyl ester 97%

N821914 / 10G
CAS No.：88043-21-4
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N-Boc-trans-4-tosyloxy-L-proline methyl ester 97%

N-Boc-trans-4-tosyloxy-L-proline methyl ester 97%

N821914 / 5G
CAS No.：88043-21-4
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N-Boc-trans-4-tosyloxy-L-proline methyl ester 97%

N-Boc-trans-4-tosyloxy-L-proline methyl ester 97%

N821914 / 1G
CAS No.：88043-21-4
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N-Boc-trans-4-tosyloxy-L-proline methyl ester 97%

N-Boc-trans-4-tosyloxy-L-proline methyl ester 97%

N821914 / 25G
CAS No.：88043-21-4
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N-[(S)-Ethoxycarbonyl-1-Butyl]-(S)-Alanine 98%

N-[(S)-Ethoxycarbonyl-1-Butyl]-(S)-Alanine 98%

N821919 / 5G
CAS No.：82834-12-6
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N-[(S)-Ethoxycarbonyl-1-Butyl]-(S)-Alanine 98%

N-[(S)-Ethoxycarbonyl-1-Butyl]-(S)-Alanine 98%

N821919 / 1G
CAS No.：82834-12-6
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N-[(S)-Ethoxycarbonyl-1-Butyl]-(S)-Alanine 98%

N-[(S)-Ethoxycarbonyl-1-Butyl]-(S)-Alanine 98%

N821919 / 25G
CAS No.：82834-12-6
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N-[(S)-Ethoxycarbonyl-1-Butyl]-(S)-Alanine 98%

N-[(S)-Ethoxycarbonyl-1-Butyl]-(S)-Alanine 98%

N821919 / 100G
CAS No.：82834-12-6
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N-(Diphenylmethylene)Glycine Benzyl Ester 98%

N-(Diphenylmethylene)Glycine Benzyl Ester 98%

N821920 / 100G
CAS No.：81477-91-0
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N-(Diphenylmethylene)Glycine Benzyl Ester 98%

N-(Diphenylmethylene)Glycine Benzyl Ester 98%

N821920 / 25G
CAS No.：81477-91-0
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N-(Diphenylmethylene)Glycine Benzyl Ester 98%

N-(Diphenylmethylene)Glycine Benzyl Ester 98%

N821920 / 1G
CAS No.：81477-91-0
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N-(Diphenylmethylene)Glycine Benzyl Ester 98%

N-(Diphenylmethylene)Glycine Benzyl Ester 98%

N821920 / 5G
CAS No.：81477-91-0
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N-(Diphenylmethylene)Glycine Methyl Ester 97%

N-(Diphenylmethylene)Glycine Methyl Ester 97%

N821921 / 5G
CAS No.：81167-39-7
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N-(Diphenylmethylene)Glycine Methyl Ester 97%

N-(Diphenylmethylene)Glycine Methyl Ester 97%

N821921 / 25G
CAS No.：81167-39-7
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N-(Diphenylmethylene)Glycine Methyl Ester 97%

N-(Diphenylmethylene)Glycine Methyl Ester 97%

N821921 / 100G
CAS No.：81167-39-7
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N-(Diphenylmethylene)Glycine Methyl Ester 97%

N-(Diphenylmethylene)Glycine Methyl Ester 97%

N821921 / 1G
CAS No.：81167-39-7
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N-(Diphenylmethylene)Glycine Methyl Ester 97%

N-(Diphenylmethylene)Glycine Methyl Ester 97%

N821921 / 500G
CAS No.：81167-39-7
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2-(Methylsulfonamido)aniline 95%

2-(Methylsulfonamido)aniline 95%

N821960 / 250MG
CAS No.：37073-18-0
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2-(Methylsulfonamido)aniline 95%

2-(Methylsulfonamido)aniline 95%

N821960 / 1G
CAS No.：37073-18-0
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2-(Methylsulfonamido)aniline 95%

2-(Methylsulfonamido)aniline 95%

N821960 / 25G
CAS No.：37073-18-0
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2-(Methylsulfonamido)aniline 95%

2-(Methylsulfonamido)aniline 95%

N821960 / 5G
CAS No.：37073-18-0
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Mail taipei@echochemical.com

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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

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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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