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2,3-Pyrazinedicarboxylic Anhydride CAS 4744-50-7 Dị Ọcha>98.0% (HPLC) (Titration)
Aha kemịkal: 2,3-Pyrazinedicarboxylic Anhydride
Ụdị okwu: Pyrazin 2,3-Dicarboxylic Acid Anhydride
CAS: 4744-50-7
Ịdị ọcha:> 98.0% (HPLC) (Titration)
Ọdịdị: White ka Brown kristal ma ọ bụ ntụ ntụ
E-Mail: alvin@ruifuchem.com
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2,3,5-Trimethylpyrazine / Trimethyl-Pyrazine CAS 14667-55-1 Ịdị Ọcha>99.0% (GC)
Aha ọgwụ: 2,3,5-Trimethylpyrazine
Ụdị okwu: Trimethyl-Pyrazine
OZI: 14667-55-1
Dị ọcha:> 99.0% (GC)
Ọdịdị: Mmiri na-acha odo odo enweghị agba
Ogo dị elu, mmepụta azụmahịa
E-Mail: alvin@ruifuchem.com
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2,3-Pyrazinedicarboxylic Acid CAS 89-01-0 Ịdị Ọcha>98.0% (T) (HPLC)
Aha ọgwụ: 2,3-Pyrazinedicarboxylic acid
Ụdị okwu: Pyrazine-2,3-Dicarboxylic Acid
Ọnọdụ: 89-01-0
Ọdị ọcha:> 98.0% (T) (HPLC)
Ọdịdị: White ka Light Brown Powder ma ọ bụ kristal
E-Mail: alvin@ruifuchem.com
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3-Chloropyrazine-2-Carbonitrile CAS 55557-52-3 Ịdị ọcha>98.0% (HPLC)
Aha ọgwụ: 3-Chloropyrazine-2-Carbonitrile
CAS: 55557-52-3
Dị ọcha:> 98.0% (HPLC)
Ọdịdị: Yellow na-acha uhie uhie ruo na-acha ọcha siri ike
E-Mail: alvin@ruifuchem.com
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2-Amino-3-Chloropyrazine CAS 6863-73-6 Ịdị ọcha>98.0% (GC)
Aha ọgwụ: 2-Amino-3-Chloropyrazine
Ihe atụ: 3-Chloro-2-Pyrazinamine
Ọkụ: 6863-73-6
Dị ọcha:> 98.0% (GC)
Ọdịdị: Gbanyụọ-Ọcha ka ntụ ntụ odo na-acha ọkụ ruo kristal
E-Mail: alvin@ruifuchem.com
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2,6-Dimethylpyrazine CAS 108-50-9 Ịdị Ọcha>98.0% (GC)
Aha ọgwụ: 2,6-Dimethylpyrazine
Ọnọdụ: 108-50-9
Dị ọcha:> 98.0% (GC)
Ogo dị elu, mmepụta azụmahịa
E-Mail: alvin@ruifuchem.com
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Pyrazine-2,5-Dicarboxylic Acid CAS 122-05-4 Ịdị ọcha>98.0% (T) (HPLC)
Aha Chemical: Pyrazine-2,5-Dicarboxylic Acid
Ụdị okwu: 2,5-Pyrazinedicarboxylic Acid
Ọnọdụ: 122-05-4
Ọdị ọcha:> 98.0% (T) (HPLC)
Ọdịdị: Light Yellow Powder
Ogo dị elu, mmepụta azụmahịa
E-Mail: alvin@ruifuchem.com
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2-Acetylpyrazine CAS 22047-25-2 Ọcha>99.0% (GC)
Aha ọgwụ: 2-Acetylpyrazine
Nkọwa okwu: Acetylpyrazine
Ọnọdụ: 22047-25-2
Dị ọcha:> 99.0% (GC)
Ọdịdị: Acha odo odo na-acha odo odo na ntụ ntụ ntụ ntụ
E-Mail: alvin@ruifuchem.com
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2,5-Dimethylpyrazine CAS 123-32-0 Ịdị ọcha> Ụlọ ọrụ 98.0% (GC)
Aha ọgwụ: 2,5-Dimethylpyrazine
Ọnọdụ: 123-32-0
Dị ọcha:> 98.0% (GC)
Ọdịdị: Mmiri na-acha odo odo na-enweghị agba
Ogo dị elu, mmepụta azụmahịa
E-Mail: alvin@ruifuchem.com
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2,3-Dimethylpyrazine CAS 5910-89-4 Ịdị ọcha>98.0% (GC)
Aha ọgwụ: 2,3-Dimethylpyrazine
Ọnọdụ: 5910-89-4
Dị ọcha:> 98.0% (GC)
Ọdịdị: enweghị agba na mmiri mmiri odo
Ogo dị elu, mmepụta azụmahịa
E-Mail: alvin@ruifuchem.com
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2-Ethoxypyrazine CAS 38028-67-0 Ịdị Ọcha>98.0% (GC)
Aha ọgwụ: 2-Ethoxypyrazine
Nọmba: 38028-67-0
Dị ọcha:> 98.0% (GC)
Mpụta: Ọkụ na-acha odo odo na-acha odo odo na-acha uhie uhie
Ogo dị elu, mmepụta azụmahịa
E-Mail: alvin@ruifuchem.com
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2,6-Dichloropyrazine CAS 4774-14-5 Ịdị ọcha> Ụlọ ọrụ 98.0% (GC)
Aha ọgwụ: 2,6-Dichloropyrazine
CAS: 4774-14-5
Dị ọcha:> 98.0% (GC)
Ọdịdị: Mpekere kristal edobere ntakịrị
Ogo dị elu, mmepụta azụmahịa
E-Mail: alvin@ruifuchem.com
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2,5-Dibromopyrazine CAS 23229-26-7 Ịdị ọcha>98.0% (GC)
Aha ọgwụ: 2,5-Dibromopyrazine
Nọmba: 23229-26-7
Dị ọcha:> 98.0% (GC)
Ọdịdị: White ka Light Yellow Powder ma ọ bụ kristal
Ogo dị elu, mmepụta azụmahịa
E-Mail: alvin@ruifuchem.com
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2-Methylpyrazine CAS 109-08-0 Ịdị ọcha> Ụlọ ọrụ 99.0% (GC)
Aha ọgwụ: 2-Methylpyrazine
Ọnọdụ: 109-08-0
Dị ọcha:> 99.0% (GC)
Ọdịdị: Mmiri na-acha odo odo na-enweghị agba ka ọ dị ọkụ
Ogo dị elu, mmepụta azụmahịa
E-Mail: alvin@ruifuchem.com
