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| Simagchem Corporation | China | Inquire | ||
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+86 13806087780 | |||
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sale@simagchem.com | |||
| Chemical manufacturer since 2002 | ||||
| chemBlink standard supplier since 2008 | ||||
| Winchem Industrial Co., Ltd. | China | Inquire | ||
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+86 (574) 8385-1061 | |||
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info@win-chemical.com hhp13@hotmail.com | |||
| Chemical manufacturer | ||||
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| Techno Color Corporation | India | Inquire | ||
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+91 (22) 6797-3400 | |||
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contact@technocolor.org | |||
| Chemical manufacturer since 1992 | ||||
| chemBlink standard supplier since 2011 | ||||
| Jadechem Ningbo Co., Ltd. | China | Inquire | ||
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+86 (574) 8907-5960 +86 13777214302 | |||
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info@jadechem-colours.com | |||
| Chemical manufacturer since 2008 | ||||
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| Khushi Dyechem | India | Inquire | ||
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+91 (79) 26463262 | |||
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khushidye@gmail.com | |||
| Chemical distributor since 2012 | ||||
| chemBlink standard supplier since 2014 | ||||
| Chengdu Biopurify Phytochemicals Ltd. | China | Inquire | ||
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+86 (28) 8263-3860 8263-3987 | |||
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sales@biopurify.com biopurify@gmail.com | |||
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QQ chat | |||
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| Cangzhou Xincheng Weiye Chemical Co., Ltd. | China | Inquire | ||
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+86 (317) 777-4995 | |||
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hailee@xcwychem.com | |||
| Chemical manufacturer since 1995 | ||||
| chemBlink standard supplier since 2019 | ||||
| Avonchem/Chromos Express Ltd. | UK | Inquire | ||
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+44 (1625) 434-300 | |||
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info@avonchem.co.uk | |||
| Chemical manufacturer | ||||
| Classification | Dyes and pigments >> Dyes >> Acid dyestuff |
|---|---|
| Name | Acid Orange 7 |
| Synonyms | C.I. 15510; Orange II sodium salt; 4-(2-Hydroxy-1-naphthylazo)benzenesulfonic acid sodium salt; Sodium 4-[(2-hydroxy-1-naphthyl)azo]benzenesulphonate |
| Molecular Structure | ![CAS # 633-96-5, Acid Orange 7, C.I. 15510, Orange II sodium salt, 4-(2-Hydroxy-1-naphthylazo)benzenesulfonic acid sodium salt, Sodium 4-[(2-hydroxy-1-naphthyl)azo]benzenesulphonate](/structures/633-96-5.gif) |
| Molecular Formula | C16H11N2NaO4S |
| Molecular Weight | 350.32 |
| CAS Registry Number | 633-96-5 |
| EC Number | 211-199-0 |
| Melting point | 164 ºC |
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| Water solubility | 116 g/L (30 ºC) |
| Hazard Symbols |
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| Risk Codes | R36/37/38 Details | ||||||||||||||||||||||||||||
| Safety Description | S26;S37/39 Details | ||||||||||||||||||||||||||||
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| SDS | Available | ||||||||||||||||||||||||||||
| Market Analysis Reports |
| List of Reports Available for Acid Orange 7 |
