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Stains & pH Indicators - |
FLUORESCEIN |
SPECIFCIATION
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PRODUCT
NAME |
FLUORESCEIN |
CAS NUMBER
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2321-07-5 |
C.I.NUMBER |
45350:1 |
MOLECULAR FORMULAE |
C20H12O5 |
MOL WEIGHT
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332.31 gm/mole |
ABSORPTION MAXIMUM
(0.1N NaOH) ?1 MAX |
490-492 NM |
ABOSRPTIVITY (A1%/1CM,
IN 0.1N NaOH AT ?1 MAX ) |
>2400 |
LOSS ON DRYING (110
° C) |
< 1% |
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