fluorescein sodium salt cas 518-47-8

Description

Fluorescein Sodium Salt quick Details
Chemical Name: Fluorescein Sodium Salt
CAS No:518-47-8
Molecular Formula: C20H10Na2O5
Molecular Weight: 376.27
Molecular Structure:
Appearance: orange powder
Assay: 99%min
Fluorescein Sodium Salt typical Properties

Molecular Formilar
C20H10Na2O5

Molecular Weight
376.28

Sensitivity Test to Br
Pass

Soluble test in water
Pass

Water (H2O)
≤7.0%

Fluorescein Sodium Salt Usage
1. Mercury bromine red intermediates. Fluorescence photometric reagent for the determination of chlorine, bromine, iodine, sulfur ions; oxidation-reduction indicator reagent; biological stain.
2. Fluorescence photometric analysis of sulfur ions, testing of bromine, titration of chlorine, bromine and iodine. Adsorption indicator, redox indicator.
3. Adsorption indicator; redox indicator; fluorescence spectrometric analysis of sulfur ions; titration of chlorine, bromine and iodine.
Fluorescein Sodium Salt Packaging and Shipping
Packing: 25KG/ drum
Delivery: 7-10 days after receipt the payment
Fluorescein Sodium Salt Storage
The package is complete and lightly loaded; the warehouse is ventilated, away from open flames, high temperature, and stored separately from oxidants and acids.