Fluorescein Sodium CAS No.518-47-8

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$35.00 - $55.00 / Kilogram | 1 Kilogram/Kilograms (Min. Order)
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Lead Time:
Quantity(Kilograms) 1 - 1 >1
Est. Time(days) 3 Negotiable
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Overview
Quick Details
CAS No.:
518-47-8
Other Names:
Uranine
MF:
C20H12O5.2Na
EINECS No.:
208-253-0
Place of Origin:
China
Purity:
90%
Classification:
Specific Reagents
Brand Name:
Pharmchem
Model Number:
518-47-8
Product name:
Fluorescein Sodium
Appearance:
Orange powder
Molecular Weight:
376.27
Melting Point:
320C
Odor:
Odorless
H2O:
7%
Packing:
25kg/bag
Supply Ability
Supply Ability:
50000 Kilogram/Kilograms per Month
Packaging & Delivery
Packaging Details
1kg/foil bag or 25kg/fiber drum
Port
Shanghai port, China
Picture Example:
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Lead Time :
Quantity(Kilograms) 1 - 1 >1
Est. Time(days) 3 To be negotiated
Product Description

 

Fluorescein Sodium

 

Synonyms

Fluorescein disodium salt;

Acid Yellow 73;

C.I. 45350;

Disodium 2-(3-oxo-6-oxidoxanthen-9-yl)benzoate;

Uranine

Molecular Formula

C20H12O5.2Na

Molecular Weight

376.27

CAS Registry Number

518-47-8

EINECS

208-253-0

Technical Data

Melting point

320 ºC

Water solubility

500 g/L (20 ºC)

Appearance

Orange powder

Character

Odorless;

Deliquescence;

Easy to dissolve in water, the solution is red

Slight soluble in ethanol

Purity

90% min.

H2O

7% max.

 

cas 518-47-8 

Packaging & Shipping

Delivery time:    

In 5-10 days

Shipping methods:

By courier, by air or by sea

Packaging:        

 

1kg/foil bag or 25kg/fiber drum

 

 

cas 518-47-8

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cas 518-47-8

Company Information

 

cas 518-47-8

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cas 518-47-8

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