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CAS RN: 3051-11-4 | Product Number: B0783
Brilliant Yellow
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Purity:
Synonyms:
- Direct Yellow 4
Product Documents:
| Size | Unit Price | Same Day | 2-3 Business Days |
|---|---|---|---|
| 25G |
$163.00
|
14 | 1 |
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| Product Number | B0783 |
| Molecular Formula / Molecular Weight | C__2__6H__1__8N__4Na__2O__8S__2 = 624.55 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
| CAS RN | 3051-11-4 |
| Reaxys Registry Number | 6952957 |
| PubChem Substance ID | 87563778 |
| Colour Index | 24890 |
| MDL Number | MFCD00007489 |
Specifications
| Appearance | Orange to Brown powder to crystal |
| Lambda max. | 488.0 to 494.0 nm(0.01mol/L NaOH sol.) |
| Absorbance(E1%1cm) | min. 810(0.01mol/L NaOH sol,, 488.0 to 494.0 nm) |
Properties (reference)
| Maximum Absorption Wavelength | 492(0.01mol/L NaOH sol.) nm |
| Solubility in water | Soluble |
GHS
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Transport Information:
| H.S.code* | 2927.00-000 |
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