• Fluorescein Powder CAS 2321-07-5 Fluorescein Disodium Salt CAS 518-47-8
  • Fluorescein Powder CAS 2321-07-5 Fluorescein Disodium Salt CAS 518-47-8
  • Fluorescein Powder CAS 2321-07-5 Fluorescein Disodium Salt CAS 518-47-8
  • Fluorescein Powder CAS 2321-07-5 Fluorescein Disodium Salt CAS 518-47-8
  • Fluorescein Powder CAS 2321-07-5 Fluorescein Disodium Salt CAS 518-47-8
  • Fluorescein Powder CAS 2321-07-5 Fluorescein Disodium Salt CAS 518-47-8

Fluorescein Powder CAS 2321-07-5 Fluorescein Disodium Salt CAS 518-47-8

CAS No.: 518-47-8
Formula: C20h10na20
Type: Dyestuff Intermediates
Appearance: Powder
Quality: Ind Grade
Colour: Orange Red
Samples:
US$ 150/kg 1 kg(Min.Order)
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Customization:
Diamond Member Since 2022

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  • Overview
  • Product Description
  • Product Parameters
  • Packaging & Shipping
  • Usage
  • Company Profile
Overview

Basic Info.

Model NO.
TNN009
Water
<7.0%
Storage
Store at +5°c to +30°c
Sample
Available
Molecular Weight
376.27
Transport Package
25kg Drum
Specification
Ind Grade
Trademark
TNN
Origin
China
Production Capacity
10000 Kilograms Per Month

Product Description

Product Description

Fluorescein Powder CAS 2321-07-5 Fluorescein Disodium Salt CAS 518-47-8

Product Parameters
Fluorescein
Item Name:
Ind Grade
Max absorption wavelength λ(PH8.0),nm
490-493
Quality absorption coefficient λ(PH8.0),L/(cm•g)
≥200
Solubility in alcohol
Passes test
Sulfated ash,percent
≤0.3
Loss on drying, percent
≤5.0
Sensitivity test
Passes test
  
Fluorescein Disodium Salt
Item Name:
Ind Grade
Solubility in water
Passes test
Biological stain
Passes test
Water, percent
≤7.0
Sensitivity test for b ro mine
Passes test
Packaging & Shipping

Fluorescein Powder CAS 2321-07-5 Fluorescein Disodium Salt CAS 518-47-8

 
Usage

Fluorescein Powder CAS 2321-07-5 Fluorescein Disodium Salt CAS 518-47-8

Company Profile

Fluorescein Powder CAS 2321-07-5 Fluorescein Disodium Salt CAS 518-47-8

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