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Organic Chemicals and Derivatives
CAS:105946-82-5 Product spec:99.5% min
Molecular Structure: Molecular Formula:C12H8BrI Molecular Weight:359.00 Appearance: White powder Assay(GC):99.5% min
Molecular Structure: Molecular Formula:C12H8BrI Molecular Weight:359.00 Appearance: White powder Assay(GC):99.5% min
Post Time：[2013-02-25 ]Wuhan Kemi-Works Chemical Co., Ltd.
CAS:13029-09-9 Product spec:99.5% min
Appearance: Yellowish powder Assay(GC):99.5% min
Appearance: Yellowish powder Assay(GC):99.5% min
Post Time：[2013-02-25 ]Wuhan Kemi-Works Chemical Co., Ltd.
CAS:103068-20-8 Product spec:99% min
Molecular Structure: Molecular Formula:C18H13Br Molecular Weight :309.20 Appearance: White powder Assay(GC):99% min
Molecular Structure: Molecular Formula:C18H13Br Molecular Weight :309.20 Appearance: White powder Assay(GC):99% min
Post Time：[2013-02-25 ]Wuhan Kemi-Works Chemical Co., Ltd.
CAS:5467-74-3 Product spec:99%min
Molecular Structure: Molecular Formula: C6H6BBrO2 Molecular Weight: 200.83 Appearance: White crystal Assay: 99%min Moisture: 500ppm max
Molecular Structure: Molecular Formula: C6H6BBrO2 Molecular Weight: 200.83 Appearance: White crystal Assay: 99%min Moisture: 500ppm max
Post Time：[2013-02-25 ]Wuhan Kemi-Works Chemical Co., Ltd.
CAS:612-13-5 Product spec:98.5%min(GC)
Molecular formula: C8H6ClN Molecular weight: 151.59 Appearance: white crystal. Assay: 98.5%min(GC) 2-cyano benzal chloride content: 0.25%max 2-Tolunitrile content: 0.5%max Carbinol content: ..
Molecular formula: C8H6ClN Molecular weight: 151.59 Appearance: white crystal. Assay: 98.5%min(GC) 2-cyano benzal chloride content: 0.25%max 2-Tolunitrile content: 0.5%max Carbinol content: ..
Post Time：[2013-02-25 ]Wuhan Kemi-Works Chemical Co., Ltd.
CAS:874-86-2 Product spec::77-79 ℃
Molecular formula: C8H6ClN Melting point: 77-79 ℃ Application: used in the synthesis of toluylene fluorescent whitening agent .
Molecular formula: C8H6ClN Melting point: 77-79 ℃ Application: used in the synthesis of toluylene fluorescent whitening agent .
Post Time：[2013-02-25 ]Wuhan Kemi-Works Chemical Co., Ltd.
CAS:121-14-2 Product spec:99%min (GC)
Molecular formula: C7H6N2O 4;CH3C6H3(NO2)2 Molecular weight: 182.14 Appearance and traits: yellowish needle-like crystals, bitter almond taste Assay: 99%min (GC) Acidity(as sulfuric acid): 0.0..
Molecular formula: C7H6N2O 4;CH3C6H3(NO2)2 Molecular weight: 182.14 Appearance and traits: yellowish needle-like crystals, bitter almond taste Assay: 99%min (GC) Acidity(as sulfuric acid): 0.0..
Post Time：[2013-02-25 ]Wuhan Kemi-Works Chemical Co., Ltd.
CAS:606-20-2 Product spec:99%min (GC)
Molecular formula: C7H6N2O4；CH3C6H3(NO2)2 Molecular weight: 182.14 Appearance and traits: light yellow needle-shaped crystals Assay: 99%min (GC) Acidity(as sulfuric acid): 0.00..
Molecular formula: C7H6N2O4；CH3C6H3(NO2)2 Molecular weight: 182.14 Appearance and traits: light yellow needle-shaped crystals Assay: 99%min (GC) Acidity(as sulfuric acid): 0.00..
Post Time：[2013-02-25 ]Wuhan Kemi-Works Chemical Co., Ltd.
CAS:623-25-6 Product spec:white Crystal
Molecular formula: C8H8Cl 2 Molecular weight: 175.06 Melting point:98-102 ° c Boiling point:254 ° c Water soluble: hydrolysis Appearance: white Crystal Relative den..
Molecular formula: C8H8Cl 2 Molecular weight: 175.06 Melting point:98-102 ° c Boiling point:254 ° c Water soluble: hydrolysis Appearance: white Crystal Relative den..
Post Time：[2013-02-25 ]Wuhan Kemi-Works Chemical Co., Ltd.
CAS:122-52-1 Product spec:colorless transparent liquid with special odor.
Molecular formula: C6H15O3P Molecular Weight: 166.16 Appearance: colorless transparent liquid with special odor. Boiling point (℃): 156.6 Relative density (water = 1): 0.963 (20 4 ℃) Saturated..
Molecular formula: C6H15O3P Molecular Weight: 166.16 Appearance: colorless transparent liquid with special odor. Boiling point (℃): 156.6 Relative density (water = 1): 0.963 (20 4 ℃) Saturated..
Post Time：[2013-02-25 ]Wuhan Kemi-Works Chemical Co., Ltd.
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- Nanjing Tengxiang Import and Export ..
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- China Chem Source (HK) Co., Ltd.
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- Dongyang Tianyu Chemicals Co., Ltd.
- Zhejiang Tongfeng Pharmaceutical & C..
- Zhejiang Tianyu Pharmaceutical Co., ..