| Product Name | Tartrazine(Acid Yellow 23) |
|---|---|
| Chinese alias | 酸性黃 23 |
| CAS | 1934-21-0 |
| Formula | C16H9N4Na3O9S2 |
| MW | 534.36 |
| Appearance | orange powder |
| MDL | MFCD00148908 |
| Melting point | 300oC(lit.) |
| Storage condition | room temp |
Product Center
MF:
C16H9N4Na3O9S2
MW:
534.36
Characters:orange powder
| Art.No. | Brand | Size | Purity/Grade | Price(USD) | VIP Price (USD) | Availability | Quantity | |
|---|---|---|---|---|---|---|---|---|
| YB52266 | yunbang | 2.5kg | BS,85% | Inquiry | Inquiry | In stock | Contact service | |
| YB52266 | yunbang | 100g | BS,85% | Inquiry | Inquiry | In stock | Contact service | |
| YB52266 | yunbang | 25g | BS,85% | Inquiry | Inquiry | In stock | Contact service | |
| YB52266 | yunbang | 500g | BS,85% | Inquiry | Inquiry | In stock | Contact service |
| Product Name | Tartrazine(Acid Yellow 23) |
|---|---|
| Chinese alias | 酸性黃 23 |
| CAS | 1934-21-0 |
| Formula | C16H9N4Na3O9S2 |
| MW | 534.36 |
| Appearance | orange powder |
| MDL | MFCD00148908 |
| Melting point | 300oC(lit.) |
| Storage condition | room temp |
| Symbol |
|
|---|---|
| Chemical Stability | 穩定的。吸濕性。與強氧化劑不相容. |
| Safe Property | S24/25 |
| Hazard Category Code | R42/43 |
| Chinese alias | 酸性黃 23 |
|---|---|
| CAS | 1934-21-0 |
| Formula | C16H9N4Na3O9S2 |
| MW | 534.36 |
| Appearance | orange powder |
| MDL | MFCD00148908 |
| Melting point | 300oC(lit.) |
| Chemical Stability | 穩定的。吸濕性。與強氧化劑不相容. |
| Safe Property | S24/25 |
| Hazard Category Code | R42/43 |
| Water Solubility | H2O: 10 mg/mL, clear, yellow to orange |
| 特性 | * |
| 用途 | 一種多聚陰離子水溶性染料. |
| Storage | room temp |
| Smiles | C1C(N=NC2C(=O)N(C3C=CC(S([O-])(=O)=O)=CC=3)N=C2C([O-])=O)=CC=C(S([O-])(=O)=O)C=1.[Na+].[Na+].[Na+] |
| InchiKey | UJMBCXLDXJUMFB-UHFFFAOYSA-K |