Online Database of Chemicals from Around the World
| Richchem International Trading Co., Ltd. | China | Inquire | ||
|---|---|---|---|---|
 | www.chemrg.com | |||
 | +86 (411) 8278-9167 8278-9168 8278-9169 | |||
 | +86 (411) 8807-9241 | |||
 | xie_ruiqiang@chemrg.com | |||
| Chemical manufacturer since 2003 | ||||
| chemBlink Standard supplier since 2006 | ||||
| Simagchem Corporation | China | Inquire | ||
|---|---|---|---|---|
| www.simagchem.com | |||
| +86 13806087780 | |||
| +86 (592) 268-0237 | |||
| sale@simagchem.com | |||
| Chemical manufacturer since 2002 | ||||
| chemBlink Standard supplier since 2008 | ||||
| Hefei TNJ Chemical Industry Co., Ltd. | China | Inquire | ||
|---|---|---|---|---|
| www.tnjchem.com | |||
| +86 (551) 6541-8684 | |||
| +86 (551) 6541-8697 | |||
| sales@tnjchem.com | |||
| Chemical manufacturer since 2001 | ||||
| chemBlink Standard supplier since 2010 | ||||
| Ring Specialty Chemicals Inc. | Canada | Inquire | ||
|---|---|---|---|---|
| www.ringchemicals.com | |||
| +1 (416) 493-6870 | |||
| info@ringchemicals.com | |||
| Chemical distributor | ||||
| chemBlink Standard supplier since 2010 | ||||
| Wilshire Technologies, Inc. | USA | Inquire | ||
|---|---|---|---|---|
| www.wilshiretechnologies.com | |||
| +1 (609) 683-1117 | |||
| +1 (732) 274-0049 | |||
| Wilshire-info@evonik.com | |||
| Chemical manufacturer since 1997 | ||||
| chemBlink Standard supplier since 2010 | ||||
| Winchem Industrial Co., Ltd. | China | Inquire | ||
|---|---|---|---|---|
| www.win-chemical.com | |||
| +86 (574) 8385-1061 | |||
| +86 (574) 8708-3209 | |||
| info@win-chemical.com hhp13@hotmail.com | |||
| Chemical manufacturer | ||||
| chemBlink Standard supplier since 2010 | ||||
| BOC Sciences | USA | Inquire | ||
|---|---|---|---|---|
| www.bocsci.com | |||
| +1 (631) 485-4226 | |||
| +1 (631) 614-7828 | |||
| info@bocsci.com | |||
| Chemical manufacturer | ||||
| chemBlink Standard supplier since 2010 | ||||
| Aktin Chemicals Inc | China | Inquire | ||
|---|---|---|---|---|
| www.aktinchem.com | |||
| +86 400-028-7725 | |||
| +86 (28) 8515-2372 | |||
| info@aktinchem.com | |||
 | QQ Chat | |||
| Chemical manufacturer | ||||
| chemBlink Standard supplier since 2011 | ||||
| Jadechem Ningbo Co., Ltd. | China | Inquire | ||
|---|---|---|---|---|
| www.jadechem-colours.com | |||
| +86 (574) 8907-5960 +86 13777214302 | |||
| +86 (574) 5687-7286 | |||
| info@jadechem-colours.com | |||
| Chemical manufacturer since 2008 | ||||
| chemBlink Standard supplier since 2012 | ||||
| Hangzhou Leap Chem Co., Ltd. | China | Inquire | ||
|---|---|---|---|---|
| www.leapchem.com | |||
| +86 (571) 8771-1850 | |||
| market19@leapchem.com | |||
| QQ Chat | |||
| Chemical manufacturer since 2006 | ||||
| chemBlink Standard supplier since 2015 | ||||
| Chengdu Biopurify Phytochemicals Ltd. | China | Inquire | ||
|---|---|---|---|---|
| www.phytopurify.com | |||
| +86 (28) 8263-3860 8263-3987 | |||
| +86 (28) 8263-3165 | |||
| sales@biopurify.com biopurify@gmail.com | |||
| QQ Chat | |||
 | Skype Chat | |||
| Chemical manufacturer | ||||
| chemBlink Standard supplier since 2017 | ||||
| Neostar United (Changzhou) Industrial Co., Ltd. | China | Inquire | ||
|---|---|---|---|---|
| www.neostarunited.com | |||
| +86 (519) 8555-7386 +86 18015025600 | |||
| +86 (519) 8555-7389 | |||
| marketing1@neostarunited.com | |||
| Chemical distributor since 2014 | ||||
| chemBlink Standard supplier since 2020 | ||||
| Riverland Trading LLC. | USA | Inquire | ||
|---|---|---|---|---|
| www.riverlandtrading.com | |||
| +1 (336).944-2293 | |||
| bens@riverlandtrading.com | |||
| Chemical distributor | ||||
| chemBlink Standard supplier since 2023 | ||||
| Sinova Corporation | USA | Inquire | ||
|---|---|---|---|---|
| www.sinovainc.com | |||
| +1 (301) 961-1525 | |||
| +1 (240) 235-4288 | |||
| sales@sinovainc.com | |||
| Chemical manufacturer | ||||
| AK Scientific, Inc | USA | Inquire | ||
|---|---|---|---|---|
| www.aksci.com | |||
| +1 (510) 429-8835 | |||
| +1 (510) 429-8836 | |||
| sales@aksci.com | |||
| Chemical manufacturer | ||||
| Classification | Dyes and pigments >> Dyes >> Reduced dye |
|---|---|
| Name | Indigo |
| Synonyms | 2-(1,3-Dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro-3H-indol-3-one; 2,2'-Bis(2,3-dihydro-3-oxoindolylidene); Indigo blue; C.I. 73000; Vat Blue 1 |
| Molecular Structure |  |
| Molecular Formula | C16H10N2O2 |
| Molecular Weight | 262.27 |
| CAS Registry Number | 482-89-3 |
| EC Number | 207-586-9 |
| Melting point | 390-392 °C (dec.) |
|---|---|
| Water solubility | <0.1 g/100 mL |
| Hazard Symbols |  Xi Details | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Risk Statements | R36/37/38 Details | ||||||||||||||||||||
| Safety Statements | S26;S36 Details | ||||||||||||||||||||
| Hazard Classification | |||||||||||||||||||||
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| SDS | Available | ||||||||||||||||||||
| Market Analysis Reports |
| List of Reports Available for Indigo |
