Fluorescein

Fluorescein

Product Details:

  • Other Names Resorcinolphthalein Uranine
  • Taste Bitter
  • Shape Crystalline Powder
  • Structural Formula C20H10O5
  • Molecular Weight 332.31 g/mol
  • Ph Level Neutral to slightly alkaline (7-8)
  • Solubility Partially soluble in water soluble in ethanol
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Fluorescein Price And Quantity

  • 3800 INR
  • 1 Kilogram

Fluorescein Product Specifications

  • Resorcinolphthalein Uranine
  • Bitter
  • Crystalline Powder
  • C20H10O5
  • Fluorescein
  • 332.31 g/mol
  • Neutral to slightly alkaline (7-8)
  • Chemical Compound
  • Partially soluble in water soluble in ethanol
  • Industrial Grade
  • 320419
  • Fluorescent Dye
  • (decomposes on heating)
  • Solid
  • 314 C (decomposes)
  • C20H12O5
  • Fluorescein
  • Store in a cool dry place away from light
  • 99%
  • 2321-07-5
  • Non-toxic in standard usage but can be toxic in large doses
  • Medical imaging dye tracing and industrial coloring
  • ASTM D5639
  • 219-031-8
  • 1.65 Gram per cubic centimeter(g/cm3)
  • Used in fluorescence microscopy dye lasers and as a coloring agent in various applications
  • Odorless

Product Description

Fluorescein

Specification

Lot : NC/2905

Batch Size

250 kgs

CAS No

2321-07-5

C20 H12O5


Minimum Assay

98.5%

Absorption Max

491-496 nm

Loss on drying

8%

Maximum Limits of Impurities

Lead (Pb)

0.002 %

Copper (Cu)

0.01 %

Cadmium (Cd)

0.001 %

Zinc (Zn)

0.01 %

Arsenic (As)

0.0002%

Acriflavine

Passes Test


FAQs of Fluorescein:


Q: What is the classification of Fluorescein?

A: Fluorescein is classified as a Chemical Compound and is of Industrial Grade.

Q: How should Fluorescein be stored?

A: Fluorescein should be stored in a cool, dry place away from light.

Q: What are the main applications of Fluorescein?

A: Fluorescein is commonly used in medical imaging dye tracing and industrial coloring.

Q: What is the purity level of Fluorescein?

A: The purity of Fluorescein is equal to or greater than 99%.

Q: What is the molecular formula of Fluorescein?

A: The molecular formula of Fluorescein is C20H12O5.

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