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2-Ethoxypyrazine CAS 38028-67-0 Purity >98.0% (GC)
Pangalan ng Kemikal: 2-Ethoxypyrazine
CAS: 38028-67-0
Kadalisayan: >98.0% (GC)
Hitsura: Banayad na Dilaw hanggang Dilaw na Transparent na Liquid
Mataas na Kalidad, Komersyal na Produksyon
E-Mail: alvin@ruifuchem.com
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2,6-Dichloropyrazine CAS 4774-14-5 Purity >98.0% (GC) Factory
Pangalan ng Kemikal: 2,6-Dichloropyrazine
CAS: 4774-14-5
Kadalisayan: >98.0% (GC)
Hitsura: Bahagyang Dilaw na Crystallized Particle
Mataas na Kalidad, Komersyal na Produksyon
E-Mail: alvin@ruifuchem.com
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2,5-Dibromopyrazine CAS 23229-26-7 Purity >98.0% (GC)
Pangalan ng Kemikal: 2,5-Dibromopyrazine
CAS: 23229-26-7
Kadalisayan: >98.0% (GC)
Hitsura: Puti hanggang Banayad na Dilaw na Pulbos o Kristal
Mataas na Kalidad, Komersyal na Produksyon
E-Mail: alvin@ruifuchem.com
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2-Methylpyrazine CAS 109-08-0 Purity >99.0% (GC) Factory
Pangalan ng Kemikal: 2-Methylpyrazine
CAS: 109-08-0
Kadalisayan: >99.0% (GC)
Hitsura: Walang Kulay hanggang Maliwanag na Dilaw na Malinaw na Liquid
Mataas na Kalidad, Komersyal na Produksyon
E-Mail: alvin@ruifuchem.com
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2-Ethylpyrazine CAS 13925-00-3 Purity >99.0% (GC)
Pangalan ng Kemikal: 2-Ethylpyrazine
Mga kasingkahulugan: Ethylpyrazine
CAS: 13925-00-3
Kadalisayan: >99.0% (GC)
Hitsura: Walang Kulay hanggang Maliwanag na Dilaw na Liquid
Mataas na Kalidad, Komersyal na Produksyon
E-Mail: alvin@ruifuchem.com
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Pyrazinamide CAS 98-96-4 Purity >99.0% (HPLC)
Pangalan ng Kemikal: Pyrazinamide
Mga kasingkahulugan: Pyrazinecarboxamide
CAS: 98-96-4
Kadalisayan: >99.0% (HPLC)
Hitsura: White Crystalline Powder
E-Mail: alvin@ruifuchem.com
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2-Chloropyrazine CAS 14508-49-7 Purity >98.0% (GC) Factory
Pangalan ng Kemikal: 2-Chloropyrazine
Mga kasingkahulugan: Chloropyrazine
CAS: 14508-49-7
Kadalisayan: >98.0% (GC)
Hitsura: Walang Kulay hanggang Kayumangging Liquid
E-Mail: alvin@ruifuchem.com
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2,3-Dichloropyrazine CAS 4858-85-9 Purity >98.0% (GC)
Pangalan ng Kemikal: 2,3-Dichloropyrazine
CAS: 4858-85-9
Kadalisayan: >98.0% (GC)
Hitsura: Walang Kulay hanggang Maputlang Dilaw na Liquid
Mataas na Kalidad, Komersyal na Produksyon
E-Mail: alvin@ruifuchem.com
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5-Chloropyrazine-2-Carboxylic Acid CAS 36070-80-1 Purity >98.0% (HPLC)
Pangalan ng Kemikal: 5-Chloropyrazine-2-Carboxylic Acid
Mga kasingkahulugan: 5-Chloro-2-Pyrazinecarboxylic Acid
CAS: 36070-80-1
Kadalisayan: >98.0% (HPLC)
Hitsura: Banayad na Dilaw hanggang Kayumangging Pulbos
E-Mail: alvin@ruifuchem.com
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2-Chloro-5-Methylpyrazine CAS 59303-10-5 Purity >98.0% (HPLC)
Pangalan ng Kemikal: 2-Chloro-5-Methylpyrazine
CAS: 59303-10-5
Kadalisayan: >98.0% (HPLC)
Hitsura: White to Off-White Crystal o Powder
E-Mail: alvin@ruifuchem.com
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3-Aminopyrazine-2-Carboxylic Acid CAS 5424-01-1 Purity >98.0% (HPLC) Factory
Pangalan ng Kemikal: 3-Aminopyrazine-2-Carboxylic Acid
Mga kasingkahulugan: 3-Amino-2-Pyrazinecarboxylic Acid
CAS: 5424-01-1
Kadalisayan: >98.0% (T) (HPLC)
Hitsura: Khaki Crystalline Powder
Mataas na Kalidad, Komersyal na Produksyon
E-Mail: alvin@ruifuchem.com
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5-Hydroxy-2-Pyrazinecarboxylic Acid CAS 34604-60-9 Purity >99.0% (HPLC) Factory
Pangalan ng Kemikal: 5-Hydroxy-2-Pyrazinecarboxylic Acid
Mga kasingkahulugan: 5-Hydroxypyrazine-2-Carboxylic Acid
CAS: 34604-60-9
Kadalisayan: >99.0% (HPLC)
Hitsura: Banayad na Dilaw hanggang Kayumangging Pulbos
Mataas na Kalidad, Komersyal na Produksyon
E-Mail: alvin@ruifuchem.com
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2,3,5,6-Tetramethylpyrazine CAS 1124-11-4 Purity >99.5% (GC) Factory
Pangalan: 2,3,5,6-Tetramethylpyrazine
Mga kasingkahulugan: Tetramethylpyrazine
CAS: 1124-11-4
Kadalisayan: >99.5% (GC)
Hitsura: White Crystal o Crystal Powder
Mataas na Kalidad, Komersyal na Produksyon
E-Mail: alvin@ruifuchem.com
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3-Chloro-2,5-Dimethylpyrazine CAS 95-89-6 Purity >97.5% (HPLC)
Pangalan: 3-Chloro-2,5-Dimethylpyrazine
CAS: 95-89-6
Kadalisayan: >97.5% (HPLC)
Hitsura: Walang Kulay hanggang Kayumangging Liquid
E-Mail: alvin@ruifuchem.com
