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Fluorescein Sodium

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MOQ : 1000 Grams

Fluorescein Sodium Specification

Boiling point
(decomposes before boiling)

Shape
Powder

Purity
99%

Solubility
Highly soluble in water slightly soluble in alcohol

Molecular Weight
376.27 g/mol

Molecular Formula
C20H10Na2O5

Smell
Odorless

HS Code
32041300

Melting Point
276 C (decomposes)

Other Names
Sodium Fluorescein Uranin

Poisonous
No

Storage
Store in a cool dry place protected from light

Form
Fine powder

Ph Level
Dependent on concentration typically pH 7-10 in solution

Taste
Bitter (used in small controlled amounts)

Density
Gram per cubic centimeter(g/cm3)

Structural Formula
Refer to structural diagram

Classification
Dye / Fluorescent Agent

Chemical Name
Fluorescein Sodium

CAS No
518-47-8

EINECS No
208-253-0

Grade
Pharmaceutical Grade

Standard
USP/BP/EP

Type
Water-soluble dye

Usage
Fluorescent tracer in medical diagnostics ophthalmology and laboratory research

Main Material
Fluorescein

Application
Ophthalmology diagnostic agents fluorescent tracing in medical procedures pH indicators and biological staining

About Fluorescein Sodium

Fluorescein Sodium is a pharmaceutical-grade water-soluble dye primarily used in ophthalmology diagnostic procedures, fluorescent tracing in medical applications, as pH indicators, and for biological staining. This odourless, fine powder is bitter in taste but safe for use in small controlled amounts. Highly soluble in water and slightly soluble in alcohol, this dye is non-toxic when used in its pharmaceutical-grade form. With a purity of 99% and meeting USP/BP/EP standards, Fluorescein Sodium is a vital fluorescent tracer in medical diagnostics and laboratory research.

FAQs of Fluorescein Sodium:

Q: What is the primary application of Fluorescein Sodium?

A: Fluorescein Sodium is primarily used in ophthalmology diagnostic procedures, medical fluorescent tracing, pH indicators, and biological staining.

Q: Is Fluorescein Sodium safe for use?

A: Yes, when used in its pharmaceutical-grade form and in controlled amounts, Fluorescein Sodium is non-toxic.

Q: In what forms does Fluorescein Sodium come?

A: Fluorescein Sodium is in the form of a fine powder that is highly soluble in water and slightly soluble in alcohol.

Q: What standards does Fluorescein Sodium meet?

A: Fluorescein Sodium meets USP/BP/EP standards, ensuring its quality and purity above or equal to 99%.

Q: What are the key specifications of Fluorescein Sodium?

A: The key specifications of Fluorescein Sodium include its molecular formula C20H10Na2O5, molecular weight of 376.27 g/mol, and a melting point of 276C (decomposes).

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