Erythrosine B (CAS No. 568-63-8) 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 Coloring Agents. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Coloring Agents
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 Erythrosine B is 568-63-8.
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 Coloring Agents.
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..
Erythrosine B · CAS 568-63-8 · C20H6I4Na2O5. UNII 8TL7LH93FM.
| CAS Registry Number | 568-63-8 |
|---|---|
| PubChem CID | 27872 |
| Molecular formula | C20H6I4Na2O5 |
| IUPAC name | disodium;2-(2,4,5,7-tetraiodo-3-oxido-6-oxoxanthen-9-yl)benzoate |
| UNII (FDA) | 8TL7LH93FM |
| Molecular Weight | 879.9 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 1 |
| Exact Mass | 879.6190 |
| Monoisotopic Mass | 879.6190 |
| Topological Polar Surface Area | 89.5 |
| Heavy Atom Count | 31 |
| Formal Charge | 0 |
| Complexity | 796 |
| Regulatory & Food Contact | CIR / INCI: Hair dyeing |
|---|
| Reported hazard statements | H302 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)
Erythrosine sodium; DTXSID901015598; RefChem:1084261; DTXCID601233; Benzoic acid, 2-(6-hydroxy-2,4,5,7-tetraiodo-3-oxo-3H-xanthen-9-yl)-, disodium salt; C.I. Acid Red 51; E 127; Erythrosine BS; Food Red No. 3; 568-63-8; Acid red 51; C.I. 45430; disodium;2-(2,4,5,7-tetraiodo-3-oxido-6-oxoxanthen-9-yl)benzoate; CHEMBL2028187; 2-(6-hydroxy-2,4,5,7-tetraiodo-3-oxoxanthen-9-yl)benzoic acid, sodium salt, so dium salt; Iodoeosine Sodium Salt
CAS 568-63-8; molecular formula C20H6I4Na2O5; molecular weight — g/mol.
Erythrosine sodium, DTXSID901015598, RefChem:1084261, DTXCID601233, Benzoic acid, 2-(6-hydroxy-2,4,5,7-tetraiodo-3-oxo-3H-xanthen-9-yl)-, disodium salt, C.I. Acid Red 51.
Documented regulatory listings: CIR / INCI: Hair dyeing.
Hazard statements reported: H302.
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.