Disodium (3Z)-3-[(5-Chloro-2-Hydroxyphenyl)Hydrazono]-5-Hydroxy-4-Oxo-3,4-Dihydronaphthalene-2,7-Disulfonate
|
HS Code |
616464 |
| Chemical Name | Disodium (3Z)-3-[(5-Chloro-2-Hydroxyphenyl)Hydrazono]-5-Hydroxy-4-Oxo-3,4-Dihydronaphthalene-2,7-Disulfonate |
| Molecular Formula | C16H9ClN2Na2O8S2 |
| Molecular Weight | 510.31 g/mol |
| Appearance | Orange to brown powder |
| Solubility | Soluble in water |
| Melting Point | Decomposes before melting |
| Ph Value | Approx. 6-8 (1% aqueous solution) |
| Storage Conditions | Store in a cool, dry place, tightly closed |
| Cas Number | 1934-20-9 |
| Synonyms | Disodium 4-[(E)-(5-chloro-2-hydroxyphenyl)hydrazinylidene]-7-sulfonaphthalene-2-sulfonate |
| Hazard Statements | May cause eye and skin irritation |
| Usage | Used as a dye, indicator, and reagent |
| Ec Number | 217-699-5 |
| Color Index Number | No. 14720 |
As an accredited Disodium (3Z)-3-[(5-Chloro-2-Hydroxyphenyl)Hydrazono]-5-Hydroxy-4-Oxo-3,4-Dihydronaphthalene-2,7-Disulfonate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 250g amber glass bottle with tamper-evident seal, clearly labeled with chemical name, CAS number, hazard pictograms, and safety information. |
| Storage | Store Disodium (3Z)-3-[(5-Chloro-2-Hydroxyphenyl)Hydrazono]-5-Hydroxy-4-Oxo-3,4-Dihydronaphthalene-2,7-Disulfonate in a tightly closed container, in a cool, dry, well-ventilated area away from incompatible substances such as strong oxidizers and acids. Protect from light and moisture. Ensure proper labeling and avoid direct contact. Handle using appropriate personal protective equipment to prevent inhalation, ingestion, or skin and eye exposure. |
| Shipping | The chemical `Disodium (3Z)-3-[(5-Chloro-2-Hydroxyphenyl)Hydrazono]-5-Hydroxy-4-Oxo-3,4-Dihydronaphthalene-2,7-Disulfonate` is shipped in secure, sealed containers, protected from moisture and light. It complies with all relevant hazardous material regulations and is accompanied by a Safety Data Sheet (SDS) for safe handling and transport. Temperature control may be provided if required. |
Competitive Disodium (3Z)-3-[(5-Chloro-2-Hydroxyphenyl)Hydrazono]-5-Hydroxy-4-Oxo-3,4-Dihydronaphthalene-2,7-Disulfonate prices that fit your budget—flexible terms and customized quotes for every order.
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