Fluorescein Sodium

Fluorescein Sodium

Product Details:

  • Boiling point Decomposes before boiling
  • Solubility Highly soluble in water
  • HS Code 32041200
  • Taste Bitter
  • Molecular Weight 376.27 g/mol
  • Melting Point 280C (decomposes)
  • Shape Solid
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Fluorescein Sodium Price And Quantity

  • 5500 INR
  • 1 Kilogram

Fluorescein Sodium Product Specifications

  • Organic Compound
  • Bitter
  • 32041200
  • Diagnostics Ophthalmic Imaging Biological Staining
  • Decomposes before boiling
  • Highly soluble in water
  • 98%
  • USP/BP/EP
  • 518-47-8
  • Solid
  • 376.27 g/mol
  • 280C (decomposes)
  • Industrial/Pharmaceutical
  • Powder
  • Fluorescein
  • Odorless
  • Store in a cool dry place away from light
  • Non-toxic in standard usage
  • Uranine Resorcinolphthalein Sodium Salt
  • Medical diagnostics scientific research industrial testing
  • Fluorescent Dye
  • 1.58 Gram per cubic centimeter(g/cm3)
  • 208-253-0
  • Fluorescein Sodium
  • C20H10O5Na2
  • C20H10Na2O5
  • 7.4 (in buffered solution)

Product Description

Fluorescein Sodium

Specification

Test

Results

Batch Size

250 kgs


Batch no:

FS - 35


CI no

45350


CAS No

518-47-8


C20H10Na2O5



M.W.

376.28


Minimum Assay

98.5%

99.00%

Absorption1% 1Cm in pH 8.0 at

(1950 - 2150)

2140

am,da max 491.00 nm



Loss on drying

7%

4.56%

Solubility

Clear brown Soln

Passes


(with green Fluorescence)

Maximum Limits of Impurities



Lead (Pb)

0.002 %

Complies

Copper (Cu)

0.01 %

Complies

Cadmium (Cd)

0.001 %

Complies

Zinc (Zn)

0.01 %

Complies

Arsenic (As)

0.0002%

Complies


FAQs of Fluorescein Sodium:


Q: What are the different applications of Fluorescein Sodium?

A: Fluorescein Sodium is commonly used in medical diagnostics, scientific research, and industrial testing due to its fluorescent dye properties. It is also used in diagnostics, ophthalmic imaging, and biological staining.

Q: What is the purity level of Fluorescein Sodium?

A: The purity of Fluorescein Sodium is equal to or greater than 98%, ensuring high quality for various industrial and pharmaceutical applications.

Q: How should Fluorescein Sodium be stored?

A: Fluorescein Sodium should be stored in a cool dry place away from light to maintain its stability and quality for longer periods.

Q: Is Fluorescein Sodium poisonous?

A: Fluorescein Sodium is considered non-toxic in standard usage, making it safe for handling in industrial and pharmaceutical settings.

Q: What is the molecular formula of Fluorescein Sodium?

A: The molecular formula of Fluorescein Sodium is C20H10Na2O5, indicating its chemical composition and structure for accurate application in various industries.

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