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Fluorescein, disodium salt, pure, ACROS Organics™

Brand:  Acros Organics 173245000

Code : 29

Additional Details : CAS Number : 518-47-8 Weight : 0.55000kg

Quantity 500g
Packaging Glass Bottle

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Product Code. 10206090

  • £54.00 / 500g


EU Stock 69
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Description

Description

Indicator
Specifications

Chemical Identifiers

Fluorescein, disodium salt
Pure
376.27
518-47-8
C20H10Na2O5
Acid Yellow 73, C.I. 45350, Fluorescein, water soluble, Uranine

Specifications

Fluorescein, disodium salt
1.2 to 1.7
Powder
376.27
15, 4192
Acid Yellow 73, C.I. 45350, Fluorescein, water soluble, Uranine
488 to 491nm (in buffer pH 8)
Glass Bottle
320.0°C
500g
518-47-8
Pure
C20H10Na2O5
19, V,6, 456
Authentic
Solubility in water: 500g/L (20°C). Other solubilities: slightly soluble in alcohol
10% (105°C) max.
1700 (at lambda max.) min.
Orange-red to dark brown or greenish-brown
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