| Alway Chem, China | China | Inquire | ||
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+86 (532) 8586-4000 | |||
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alwaychem@gmail.com alwaychem@hotmail.com | |||
| Chemical manufacturer | ||||
| chemBlink standard supplier since 2006 | ||||
| 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 | ||||
| Hefei TNJ Chemical Industry Co., Ltd. | China | Inquire | ||
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+86 (551) 6541-8684 | |||
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sales@tnjchem.com | |||
| Chemical manufacturer since 2001 | ||||
| chemBlink standard supplier since 2010 | ||||
| Wilshire Technologies, Inc. | USA | Inquire | ||
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+1 (609) 683-1117 | |||
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Wilshire-info@evonik.com | |||
| Chemical manufacturer since 1997 | ||||
| chemBlink standard supplier since 2010 | ||||
| BOC Sciences | USA | Inquire | ||
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+1 (631) 485-4226 | |||
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info@bocsci.com | |||
| Chemical manufacturer | ||||
| chemBlink standard supplier since 2010 | ||||
| Synasia Inc | USA | Inquire | ||
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+1 (732) 205-9880 | |||
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info@synasia.com | |||
| Chemical manufacturer | ||||
| chemBlink standard supplier since 2011 | ||||
| Chongqing Trust Long Co., Ltd. | China | Inquire | ||
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+86 (23) 6760-5657 6791-0421 6707-4306 | |||
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sales@trustlong.cn | |||
| Chemical manufacturer | ||||
| Upchem (China) Co., Ltd. | China | Inquire | ||
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+86 (21) 3251-2662 | |||
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2-sales@upchem.com | |||
| Chemical manufacturer | ||||
| Classification | Organic raw materials >> Carboxylic compounds and derivatives >> Carboxylic esters and their derivatives |
|---|---|
| Name | 1,4-Phenylene diisocyanate |
| Synonyms | p-Phenylene diisocyanate; PPDI |
| Molecular Structure | ![]() |
| Molecular Formula | C8H4N2O2 |
| Molecular Weight | 160.13 |
| CAS Registry Number | 104-49-4 |
| EC Number | 203-207-6 |
| Melting point | 94 ºC |
|---|---|
| Boiling point | 260 ºC |
| Flash point | >110 ºC |
| Hazard Symbols |
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| Risk Codes | R20/21/22;R36/37/38;R42 Details | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Safety Description | S22;S26;S36/37 Details | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Transport Information | UN 2811 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| SDS | Available | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Market Analysis Reports |
| List of Reports Available for 1,4-Phenylene diisocyanate |