Rhodamine 640 Perchlorate ≥90.0% (by HPLC)

Supplier: TCI America
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R0188-1G R0188-200MG
TCR0188-1GEA 250 USD
TCR0188-1G TCR0188-200MG
Rhodamine 640 Perchlorate ≥90.0% (by HPLC)
Rhodamine 640 Perchlorate
Formula: C₃₂H₃₁ClN₂O₇
MW: 591.06 g/mol
MDL Number: MFCD00799440
CAS Number: 72102-91-1
EINECS: 276-345-8
UN: 1479
ADR: 5.1,III

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Specification Test Results

Appearance Amber to Brown to Dark green powder to crystal
Purity (HPLC) min. 90.0 area%
Lambda max. 560.0 to 575.0 nm (MeOH)
Absorbance (E1%1cm) min. 1800 (MeOH, 560 to 575nm)

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