ChemicalBook > Product Catalog >API >Diagnostic agents >Organ Function Test agent >Fluorescein Sodium
Fluorescein Sodium
- CAS No.
- 518-47-8
- Chemical Name:
- Fluorescein Sodium
- Synonyms
- FLUORESCEIN SODIUM SALT;SODIUM FLUORESCEIN;CI 45350;ACID YELLOW 73;FLUORESCEIN DISODIUM SALT;URANINE;Fluorin;YELLOW 8;Fluorescite;aizenuranine
- CBNumber:
- CB0753559
- Molecular Formula:
- C20H13NaO5
- Molecular Weight:
- 356.31
- MOL File:
- 518-47-8.mol
- Modify Date:
- 2024/6/18 21:58:05
| Melting point | 320 °C |
|---|---|
| Density | 0.579[at 20℃] |
| vapor pressure | 2.133hPa |
| storage temp. | Store at +5°C to +30°C. |
| solubility | H2O: soluble1mg/mL |
| Colour Index | 45350 |
| form | Powder |
| pka | 2.2, 4.4, 6.7(at 25℃) |
| color | Rust-orange |
| Odor | Odorless |
| PH | 8.3 (10g/l, H2O, 20℃) |
| PH Range | Pink uorescence (4.0) to green uorescence (6.0) |
| Water Solubility | 500 g/L (20 ºC) |
| λmax | 491nm, 493.5nm, 490nm |
| Merck | 14,4159 |
| BRN | 3833041 |
| Stability | Stable. |
| Major Application | Nanolithography, nanoparticles, thin films, fuel cells, inks, laser, colored bubbles, cleansing products, identifying leaks in coolant, suntanning agent, hair dyes, cosmetics, dermatology, dental material, diagnosis of diabetic retinopathy, antitumor agent |
| InChIKey | NJDNXYGOVLYJHP-UHFFFAOYSA-L |
| LogP | 0.34 |
| CAS DataBase Reference | 518-47-8(CAS DataBase Reference) |
| EPA Substance Registry System | Fluorescein, disodium salt (518-47-8) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319 | |||||||||
| Precautionary statements | P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36-36/37/38 | |||||||||
| Safety Statements | 22-24/25-37/39-26-36/37/39-27 | |||||||||
| WGK Germany | 1 | |||||||||
| RTECS | LM5425000 | |||||||||
| F | 3 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 32041200 | |||||||||
| Toxicity | LD50 in mice, rats (mg/kg): 4738, 6721 orally (Yankel, Loux) | |||||||||
| NFPA 704 |
|
Fluorescein Sodium price More Price(21)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | F6377 | Fluorescein sodium salt used as fluorescent tracer | 518-47-8 | 100G | ₹3410 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | F6377 | Fluorescein sodium salt used as fluorescent tracer | 518-47-8 | 500G | ₹7592.4 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 46970 | Fluorescein sodium salt p.a., for source staining | 518-47-8 | 100G | ₹4206.9 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 46960 | Fluorescein sodium salt BioReagent, suitable for fluorescence | 518-47-8 | 25G | ₹1887 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 46970 | Fluorescein sodium salt p.a., for source staining | 518-47-8 | 500G | ₹12554.1 | 2022-06-14 | Buy |
Fluorescein Sodium Chemical Properties,Uses,Production
Chemical Properties
Orange-red powder; odorless. Hygroscopic, soluble in water; sparingly soluble in alcohol.
Uses
Fluorescein sodium salt is a sodium salt of fluorescein. It can also be used in technical or engineered material use in-situ photochemical fabrication of transition metal-?promoted amorphous molybdenum sulfide catalysts for enhanced photosensitized hydrogen evolution. Dyes and metabolites, Environmental Testing
General Description
Fluorescein sodium is an orange-red to dark red powder. Water-soluble form of fluorescein. Odorless and almost tasteless. pH (5% solution) 7.8. May be sensitive to prolonged exposure to light and to heat.
Air & Water Reactions
Hygroscopic. Water soluble.
Reactivity Profile
Fluorescein disodium salt is incompatible with strong oxidizers. Also incompatible with acids, acid salts and salts of heavy metals .
Fire Hazard
Flash point data for Fluorescein disodium salt are not available; however, Fluorescein disodium salt is probably combustible.
Safety Profile
Moderately toxic by intraperitoneal route. Mildly toxic by ingestion. Human systemic effects by intravenous route: arrhythmias, eye hemorrhage, nausea or vomiting. Experimental reproductive effects. Questionable carcinogen with experimental tumorigenic data. Mutation data reported. When heated to decomposition it emits toxic fumes of Na2O.
Fluorescein Sodium Preparation Products And Raw materials
Raw materials
Preparation Products
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Global( 618)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Arnish Laborates Pvt Ltd | +91 7208475595 | Maharashtra, India | 187 | 58 | Inquiry |
| JSK Chemicals | +919879767970 | Gujarat, India | 3756 | 58 | Inquiry |
| Esjay Chemicals | +919820452929 | Maharashtra, India | 110 | 58 | Inquiry |
| Dynemic Products Ltd. | +91-7927663071 +91-7927663071 | Gujarat, India | 64 | 58 | Inquiry |
| Arbuda Plastochem Pvt. Ltd | +91-9879005132 +91-9825069442 | Gujarat, India | 41 | 58 | Inquiry |
| Neelikon Food Dyes Chemicals Ltd | +91-7208901109 +91-9970004007 | Maharashtra, India | 30 | 58 | Inquiry |
| Neema Chemicals | +91-8140106252 +91-9825484478 | Gujarat, India | 190 | 58 | Inquiry |
| Parshwanath Group of Indusries | +91-9979874744 +91-9825244644 | Gujarat, India | 211 | 58 | Inquiry |
| Tanya Exports | +91-9825040588 +91-9825033002 | Gujarat, India | 186 | 58 | Inquiry |
| Appex Dye Stuff Industries | +91-9974922439 +91-9974922439 | Gujarat, India | 146 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| Arnish Laborates Pvt Ltd | 58 |
| JSK Chemicals | 58 |
| Esjay Chemicals | 58 |
| Dynemic Products Ltd. | 58 |
| Arbuda Plastochem Pvt. Ltd | 58 |
| Neelikon Food Dyes Chemicals Ltd | 58 |
| Neema Chemicals | 58 |
| Parshwanath Group of Indusries | 58 |
| Tanya Exports | 58 |
| Appex Dye Stuff Industries | 58 |
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FLUORESCEIN DISODIUM SALT ULTRA PURE 98+% (C.I. 45350)
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FLUORESCEINSODIUM,USP
Uranine: (Fluorescein sodium)
Fluorescein, Sodium Derivative
Fluorescein, Disodium Salt (Uranine)
Acid Yellow73, Uranine
S NO 880
Fluoresceine disodium salt
FLUORESCEIN DISODIUM SALT HYDRATE: DYE CONTENT 90% (DRY WT BASIS)
URANIN
URANINE AP
URANINE SS
URANINE, WATER SOLUBLE