Best Selling Pure Fluorescein Sodium Powder CAS 518-47-8 Fluorescein Sodium

• CAS No.: 518-47-8
• Formula: C20h13nao5
• EINECS: 208-253-0
• Type: Organic Intermediate
• Appearance: Powder
• Quality: Refined
• Model NO.: IHF-Fluorescein Sodium
• Colour: White
• Product Name: Fluorescein Sodium
• Certificate: GMP ISO USP Bp
• Assay: 99% Min
• Test: HPLC
• Mf: C20h13nao5
• MW: 356.31
• Active Ingredient: Fluorescein Sodium
• Sample: Fluorescein Sodium Avaliable
• Grade Standard: Medicine Grade
• Type of Product: Auxiliaries and Other Medicinal Chemicals
• Storage: Cool Dry Place
• Keywords: Fluorescein Sodium
• CAS: 518-47-8
• Test Method: HPLC UV
• MOQ: 1kg
• Transport Package: 1kg Per Foil Bag, 10 Bags Per Carton. 25 Kg Per Dr
• Specification: 99% min
• Trademark: Inter-Health
• Origin: Shaanxi China
• Production Capacity: 500000kg/Year

Product Description

                   

Best Selling Pure Fluorescein Sodium Powder CAS 518-47-8 Fluorescein Sodium

Product Name	Best Selling Pure Fluorescein Sodium Powder CAS 518-47-8 Fluorescein Sodium
Appearance	White Fine Powder
Molecular formula	C20h10na2o5
Molecular Weight	356.31
Keywords	Fluorescein Sodium;Fluorescein Sodium Powder;Fluorescein Sodium CAS 518-47-8
Shelf Life	24 months when properly stored
Storage	Keep in a cool, dry, dark location

 

What is fluorescein sodium? Fluorescein sodium is odorless and hygroscopic. Dissolved in water, the solution is yellow-red with strong yellow-green fluorescence, disappears after acidification, and reappears after neutralization or alkalization, slightly soluble in ethanol, almost insoluble in ether. Aqueous solutions are isotonic with plasma..

Function of fluorescein sodium

Fluorescein sodium is odorless and hygroscopic. Dissolved in water, the solution is yellow-red with strong yellow-green fluorescence, disappears after acidification, and reappears after neutralization or alkalization, slightly soluble in ethanol, almost insoluble in ether. Aqueous solutions are isotonic with plasma..

Application of fluorescein sodium

Fluorescein sodium is odorless and hygroscopic. Dissolved in water, the solution is yellow-red with strong yellow-green fluorescence, disappears after acidification, and reappears after neutralization or alkalization, slightly soluble in ethanol, almost insoluble in ether. Aqueous solutions are isotonic with plasma..

Best Selling 518-47-8 Dye Powder pure fluorescein sodium price

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Q: What's your MOQ ?

A: For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low, price product, our MOQ starts from 100g and 1kg.

 

Q: Is there a discount ?

A: Yes, for larger quantity, we always support with better price.

 

Q: How to confirm the Product Quality before placing orders ?

A: You can get free samples for some proucts, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests.

 

Q: How to start orders or make payments ?

A: You can send our your Purchase order ( if your company has ), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.

 

Q: How do you treat quality complaint ?

A: First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.