rose bengal sodium
Drug ingredientThis chemical is an active pharmaceutical ingredient used in FDA-regulated drugs.
Where It Comes From
1 FDA-registered drug labeler
Nomax Inc.
Why It Matters
Sectors
Health
Downstream Uses
Appears in 1 drug and cosmetic product listings (FDA).
- •GloStrips
FDA Shortage Status
Whether any manufacturer currently reports this drug as in shortage on the FDA Drug Shortages database. "Active Shortage" means at least one presentation has status "current."
No FDA shortage records
Vendor Pricing
$0.14/gAK Scientific, Inc.
CountryUnited States
Pack$68.00 / 500 g
Purity98%
Vendors6 available
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
5 more vendors
| Vendor | Country Supplier country. Where available, shows shipping origin. When the supplier ships from a different country than where they are registered, both are shown. Most suppliers show registration country only. | $/g | Pack | Purity |
|---|---|---|---|---|
| AstaTech (2 weeks) | United States | $2.05 | 100 g | 95% |
| Sigma-Aldrich (Rush Stock) | Germany | $9.17 | 25 g | — |
| Sigma-Aldrich | Germany | $9.17 | 25 g | — |
| MedKoo Biosciences, Inc | United States | $150.00 | 5 g | 98% |
| Labotest KG | Germany | $217.80 | 5000 mg | 90% |
Chemical Identity
CAS632-69-9
PubChem CID32343
DTXSIDDTXSID4022814
FormulaC20H2Cl4I4Na2O5
Mol. Weight1017.6 g/mol
SMILESC1=C2C(=C3C=C(C(=O)C(=C3OC2=C(C(=C1I)[O-])I)I)I)C4=C(C(=C(C(=C4Cl)Cl)Cl)Cl)C(=O)[O-].[Na+].[Na+]
Data Sources
323432026-04-07
https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/name/rose bengal sodium/cids/JSON
Archive: data/sources/pubchem_name/rose bengal sodium.json
CAS 632-69-92026-04-24
https://www.epa.gov/tsca-inventory
Archive: data/sources/tsca/tsca_inventory.csv
bulk match2026-04-07
https://open.fda.gov/data/ndc/
Archive: data/sources/fda/ndc/ndc.json