Reference standard of Acid Red 44 (CAS 2766-77-0) for the analysis of dyes: neat, with a certificate of analysis for every lot.
Dyes · food colour
ISO 17034 Reference MaterialAcid Red 44
Synonyms: Crystal Ponceau 6R, Acid Ponceau 6R, Crystal Scarlet 6R, Acid Leather Ponceau 6R, Crystal Tertracid Ponceau 6R, Crystal Scarlet, Brilliant Crystal Scarlet, C.I. Acid Red 44, Acid Red 6A, Crystal Ponceau, Colacid Red 6A, Ponceau 6R Crystals, Ponceau Crystals 6R, Crystal Ponceau M6R, Acidal Crystals Ponceau, Acid Red
- Cat. No.
- A-C0021-25MG
- CAS
- 2766-77-0
- Alternative CAS
- N/A
- Formula
- C20H12N2Na2O7S2
- Molecular weight
- 502.43 g/mol
- Category
- Dyes
- Class
- Food colour
- Quality
- ISO 17034
Available formats
| Code | Form | Format | Price | |
|---|---|---|---|---|
| Neat | ||||
| A-C0021-25MG | Neat | 25 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?
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When do I receive the quote?
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