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| OEM | OEM Services Provided |
| Feature | Good stability,Easy to Use |
| Classification | Dyes and Pigments |
| Advantage | Professional, Fast Delivery, Customizable | Samples | Apply for free，Contact us now. |
| Common Name | FD & C Yellow No.6 | ||
|---|---|---|---|
| CAS Number | 1325-37-7 | Molecular Weight | 452.369 |
| Density | / | Boiling Point | / |
| Molecular Formula | C16H10N2Na2O7S2 | Melting Point | / |
| MSDS | / | Flash Point | / |
| Name | disodium,6-oxo-5-[(4-sulfonatophenyl)hydrazinylidene]naphthalene-2-sulfonate |
|---|---|
| Synonym | More Synonyms |
| Molecular Formula | C16H10N2Na2O7S2 |
|---|---|
| Molecular Weight | 452.369 |
| Exact Mass | 451.972473 |
| PSA | 172.62000 |
| LogP | 3.14150 |
| InChIKey | OIQPTROHQCGFEF-UHFFFAOYSA-L |
| SMILES | O=S(=O)([O-])c1ccc(N=Nc2c(O)ccc3cc(S(=O)(=O)[O-])ccc23)cc1.[Na+].[Na+] |
| Stability | Stable. May be flammable. |
| Hazard Codes | Xi:Irritant |
|---|---|
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36 |
| 2-Naphthalenesulfonic acid, 6-hydroxy-5-[(4-sulfophenyl)azo]-, disodium salt |
| 1-p-Sulfophenylazo-2-naphthol-6-sulfonic Acid Disodium Salt |
| Disodium 6-hydroxy-5-[(E)-(4-sulfonatophenyl)diazenyl]-2-naphthalenesulfonate |
| SUN Yellow |
| Disodium 6-hydroxy-5-((4-sulphonatophenyl)azo)naphthalene-2-sulphonate |
| EINECS 215-393-6 |
| Yellow S |
| 2-Naphthalenesulfonic acid, 6-hydroxy-5-((p-sulfophenyl)azo)-, disodium salt |
| Disodium 6-hydroxy-5-[(E)-(4-sulfonatophenyl)diazenyl]naphthalene-2-sulfonate |
| 2-Naphthalenesulfonic acid, 6-hydroxy-5-((4-sulfophenyl)azo)-, disodium salt |
| Para Orange |
| FD & C Yellow No.6 |
| Twilight Yellow |
| Sunset yellow |
| Cilefa Orange S |
| Orange PAL |
| Yellow Orange S |
| Yellow sun |
| MFCD00070854 |
| disodium 6-hydroxy-5-[(Z)-(4-sulfonatophenyl)diazenyl]naphthalene-2-sulfonate |
| 2-Naphthalenesulfonic acid, 6-hydroxy-5-[(E)-2-(4-sulfophenyl)diazenyl]-, sodium salt (1:2) |
| 2-naphthalenesulfonic acid, 6-hydroxy-5-[(E)-(4-sulfophenyl)azo]-, disodium salt |
| Acid Yellow TRA |
| 6-Hydroxy-5-[(4-sulfophenyl)azo]-2-naphthalenesulfonic Acid Disodium Salt |
| FD & C Yellow No. 6 |
Declaration: The products displayed on this website are intended exclusively for industrial applications or scientific research. They are not intended for medical, pharmaceutical, or food use. In accordance with applicable laws and regulations, purchasing organizations must hold valid qualifications and approvals.
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