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| Hangzhou Leap Chem Co., Ltd. | China | Inquire | ||
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+86 (571) 8771-1850 | |||
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market19@leapchem.com | |||
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QQ chat | |||
| Chemical manufacturer since 2006 | ||||
| chemBlink standard supplier since 2015 | ||||
| Amadis Chemical Co., Ltd. | China | Inquire | ||
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+86 (571) 8992-5085 | |||
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sales@amadischem.com | |||
| Chemical manufacturer since 2010 | ||||
| chemBlink standard supplier since 2015 | ||||
| Hangzhou Hairui Chemical Co., Ltd. | China | Inquire | ||
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+86 (571) 8669-1155 | |||
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sales@hairuichem.com | |||
| Chemical distributor since 2005 | ||||
| chemBlink standard supplier since 2017 | ||||
| Hengshui Orichem Factory | China | Inquire | ||
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+86 (318) 482-8828 | |||
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hsoc@orichem.com | |||
| Chemical manufacturer | ||||
| Pingyuan Zhongchen Chemical Co., Ltd. | China | Inquire | ||
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+86 (534) 467-0229 467-0031 | |||
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dzpywzc@163169.net | |||
| Chemical manufacturer | ||||
| Qingdao Sanhuan Colorchem Co., Ltd. | China | Inquire | ||
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+86 (532) 8667-9298 8667-9297 8097-1529 | |||
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sales@cncolorchem.com | |||
| Chemical manufacturer since 2000 | ||||
| Classification | Organic raw materials >> Carboxylic compounds and derivatives >> Halogenation, sulfonation, nitration or nitrosation of carboxylic acids |
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| Name | 1-Naphthylamine-7-sulfonic acid |
| Synonyms | 1-Amino-7-naphthalenesulfonic acid; 8-Aminonaphthalene-2-sulfonic acid; 1,7-Cleve's acid |
| Molecular Structure |  |
| Molecular Formula | C10H9NO3S |
| Molecular Weight | 223.25 |
| CAS Registry Number | 119-28-8 |
| EC Number | 204-311-4 |
| Melting point | >300 ºC |
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| Hazard Symbols |
C Details | ||||||||||||||||||||
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| Risk Codes | R34 Details | ||||||||||||||||||||
| Safety Description | S26;S36/37/39;S45 Details | ||||||||||||||||||||
| Hazard Classification | |||||||||||||||||||||
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| Transport Information | UN 2585 | ||||||||||||||||||||
| SDS | Available | ||||||||||||||||||||
| Market Analysis Reports |
| List of Reports Available for 1-Naphthylamine-7-sulfonic acid |
