Indigo Carmine (CAS No. 860-22-0) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Colorants；Food Additives. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Colorants；Food Additives
COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.
The CAS number of Indigo Carmine is 860-22-0.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Colorants；Food Additives.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
Indigo Carmine · CAS 860-22-0 · C16H8N2Na2O8S2. UNII D3741U8K7L.
| CAS Registry Number | 860-22-0 |
|---|---|
| PubChem CID | 2723854 |
| Molecular formula | C16H8N2Na2O8S2 |
| IUPAC name | disodium;2-(3-hydroxy-5-sulfonato-1H-indol-2-yl)-3-oxoindole-5-sulfonate |
| UNII (FDA) | D3741U8K7L |
| Molecular Weight | 466.4 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 9 |
| Rotatable Bond Count | 1 |
| Exact Mass | 465.95174613 |
| Monoisotopic Mass | 465.95174613 |
| Topological Polar Surface Area | 197 |
| Heavy Atom Count | 30 |
| Formal Charge | 0 |
| Complexity | 877 |
| Regulatory & Food Contact | COLOUR: Food Additives JECFA ADI: 0-5 mg/kg bw JECFA considered the new data that had become available since the previous evaluation as well as previously ev ">TRS 1014-JECFA 86/34 FAS 77 JECFA 86/161 CIR / INCI: Hair dyeing; Cosmetic colorant |
|---|
Indigo carmine; 860-22-0; Acid Blue 74; Indigotindisulfonate sodium; Indigotine; indigocarmine; C.I. ACID BLUE 74; Sodium 3,3'-dioxo-[2,2'-biindolinylidene]-5,5'-disulfonate; Indigocarmin; C.I. Food Blue 1; FD&C Blue No. 2; Food Blue No. 2; FD & C blue no. 2; FD and C Blue No. 2; Sachsischblau; Murabba
CAS 860-22-0; molecular formula C16H8N2Na2O8S2; molecular weight — g/mol.
Indigo carmine, 860-22-0, Acid Blue 74, Indigotindisulfonate sodium, Indigotine, indigocarmine.
Documented regulatory listings: COLOUR: Food Additives; JECFA ADI: 0-5 mg/kg bw; JECFA considered the new data that had become available since the previous evaluation as well as previously ev.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.