Reference standard of Acid Red 94 (CAS 632-69-9) for the analysis of dyes: neat, with a certificate of analysis for every lot.
Dyes
ISO 17034 Reference MaterialAcid Red 94
Synonyms: Rose bengal extra, Rose Bengal disodium, Rose Bengal disodium; Sodium tetraiodotetrachlorofluorescein
- Cat. No.
- A-C0028-250MG
- CAS
- 632-69-9
- Alternative CAS
- N/A
- Formula
- C20H2Cl4I4Na2O5
- Molecular weight
- 1017.64 g/mol
- Category
- Dyes
- Class
- Dye
- Quality
- ISO 17034
Available formats
| Code | Form | Format | Price | |
|---|---|---|---|---|
| Neat | ||||
| A-C0028-250MG | Neat | 250 mg | ||
What you receive
Shipped under controlled temperature when the molecule requires it.
For every lot: identity, purity and assay, with the supporting spectra and chromatograms.
Sent with every order.
Follow your shipment live, from our warehouse to your lab.
Frequently asked questions
Can I have another concentration or solvent?
Yes. In solution choose "Other format" and enter concentration, solvent and volume.
Can I ask for larger quantities of the neat standard?
Yes. Choose "Other quantity" and enter the milligrams or grams you need.
When do I receive the quote?
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Need a molecule you cannot find?
Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.