Specification Sheet

Product Name
Rhodamine 101 inner salt for fluorescence

Product Number
83694

Product Brand
sigma

CAS Number
116450-56-7

Molecular Weight
490.59

Test

Specification

APPEARANCE (COLOR)Purple to Very Dark Purple
APPEARANCE (FORM)Powder or Crystals
WAVELENGTH (1) (UV)562.0 - 572.0 nm
EXTINCTION (1%/1CM) (1) (UV)≥ 1600
SOLVENT (UV)methanol
EMISSION MAXIMUM589 ± 5 NM
REMARKS ON LUMINESCENCEEXC.: 560 NM IN METHANOL

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