Dyes, indicators and quinonesTartrazine solutionCat. No. F-D0520CAS 1934-21-0
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Tartrazine (C.I. 19140) (CAS 1934-21-0) is part of the dyes, indicators and quinones category of our fine chemicals catalogue, with ≥ 85% purity. Available in 25 g, 100 g, 500 g; other quantities on request.
Dyes, indicators and quinones
Fine chemicalTartrazine (C.I. 19140)
Synonyms: Tartrazine, Yellow 5, Food Yellow 4, Aizen tartrazine, Amacid Yellow T, Cilefa Yellow T, Tartraphenine, Tartran Yellow
- Cat. No.
- F-D0519-25G
- CAS
- 1934-21-0
- Formula
- C16H19N4Na3O9S2
- Molecular weight
- 534.37 g/mol
- Purity
- ≥ 85%
- Category
- Dyes, indicators and quinones
- Storage
- Room temperature (+20 °C)
- Manufacturer
Pack sizes and prices
| Code | Pack size | Price | |
|---|---|---|---|
| F-D0519-25G | 25 g | ||
| F-D0519-100G | 100 g | ||
| F-D0519-500G | 500 g |
Product data
| Cat. No. | F-D0519 |
|---|---|
| CAS | 1934-21-0 |
| EC number | 217-699-5 |
| MDL number | MFCD00148908 |
| Formula | C16H19N4Na3O9S2 |
| Molecular weight | 534.37 g/mol |
| Purity | ≥ 85% |
| Storage | Room temperature (+20 °C) |
| Customs code (HS) | 3204120090 |
| Pack sizes | 25 g, 100 g, 500 g |
Safety
Hazard pictograms
Hazard statements
- H317May cause an allergic skin reaction.
- H334May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Precautionary statements
P261, P280, P342+P311
Transport
Not classified as dangerous goods for transport.
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Certificate of analysis
Lot certificate of analysis, on request with the order.
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