Fluorescein disodium salt dihydrate 90%, pure

Supplier: Thermo Scientific

Synonyms: 2-(6-hydroxy-3-oxo-(3H)-xanthen-9-yl)benzoic acid disodium salt dihydrate, Uranine dihydrate, C.I. 45350 dihydrate, NaFluo dihydrate, Acid Yellow 73 dihydrate, Disodium 2-(3-oxo-6-oxidoxanthen-9-yl)benzoate dihydrate, Sodium fluorescein dihydrate, Yellow No. 8 dihydrate, NaFl dihydrate

410641000 410645000
ACRO410641000EA 56.2 GBP
ACRO410641000 ACRO410645000
Fluorescein disodium salt dihydrate 90%, pure
Fluorescein disodium salt dihydrate

CAS No.: 1264198-62-0

Formula: C₂₀H₁₀Na₂O₅·2H₂O
MW: 412,31 g/mol
Storage Temperature: Ambient
MDL Number: MFCD00150814
CAS Number: 1264198-62-0
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Specification Test Results

Appearance Orange-red to green-brown to dark brown Powder
Infrared spectrum Conforms
Water 6.5 to 10 % (K.F.)
UV spectrophotometry ≥88 % (on dry substance)

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