Sodium (4Z)-4-[2-(1-Hydroxynaphthalen-2-Yl)Hydrazinylidene]-3-Oxo-3,4-Dihydronaphthalene-1-Sulfonate
|
HS Code |
270943 |
| Iupac Name | Sodium (4Z)-4-[2-(1-hydroxynaphthalen-2-yl)hydrazinylidene]-3-oxo-3,4-dihydronaphthalene-1-sulfonate |
| Molecular Formula | C20H13N2NaO5S |
| Molar Mass | 416.38 g/mol |
| Cas Number | 1934-20-9 |
| Appearance | Reddish-orange powder |
| Solubility In Water | Highly soluble |
| Melting Point | Decomposes before melting |
| Common Uses | Dye, pH indicator |
| Synonyms | Sodium 1-(2-hydroxy-1-naphthylazo)-2-naphthol-4-sulfonate; Sunset Yellow FCF |
| Storage Temperature | Room temperature |
| Stability | Stable under recommended storage conditions |
| Hazard Statements | May cause irritation to skin, eyes, and respiratory tract |
| Color Index No | CI 15985 |
| Ec Number | 217-699-5 |
As an accredited Sodium (4Z)-4-[2-(1-Hydroxynaphthalen-2-Yl)Hydrazinylidene]-3-Oxo-3,4-Dihydronaphthalene-1-Sulfonate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The chemical is packaged in a 25-gram amber glass bottle with a tamper-evident cap, labeled with hazard and handling information. |
| Storage | Store Sodium (4Z)-4-[2-(1-hydroxynaphthalen-2-yl)hydrazinylidene]-3-oxo-3,4-dihydronaphthalene-1-sulfonate in a tightly sealed container, protected from light and moisture. Keep in a cool, dry, and well-ventilated area, away from incompatible substances such as strong oxidizers and acids. Ensure proper labeling and restrict access to trained personnel. Store at room temperature unless otherwise specified by the manufacturer. |
| Shipping | This chemical is shipped in a tightly sealed, chemically resistant container, clearly labeled and cushioned to prevent breakage. It is transported in compliance with all relevant chemical safety regulations, including appropriate documentation. The package is handled by authorized personnel and may require temperature control and protection from moisture and light during transit. |
Competitive Sodium (4Z)-4-[2-(1-Hydroxynaphthalen-2-Yl)Hydrazinylidene]-3-Oxo-3,4-Dihydronaphthalene-1-Sulfonate prices that fit your budget—flexible terms and customized quotes for every order.
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