Fluorescéine, pur
Flacon Verre, 25 g
Supplier: Thermo Fisher Scientific
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Product Details & Documents
Synonyms: 3',6'-Dihydroxy-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one, 2-(6-Hydroxy-3-oxo-(3H)-xanthen-9-yl)benzoic acid
- CAS Number:2321-07-5
- Formula:C₂₀H₁₂O₅
- MDL Number:MFCD00005050
- Molecular Weight:332.31 g/mol
- Merck Index:13,04185
- Melting Pt:314…316 °C
- Storage Temperature:Température ambiante
- EINECS:219-031-8
Documents
Specifications
Specification Test Results
- Appearance:Red-brown to rust brown to brown Powder
- Infrared spectrum:Conforms
- Loss on drying:≤3 %
- Sulfated ash:≤0.5 %
- Specific absorbance A (1%/1cm):≥1800 (490 +/- 5 nm , 0.5% aq. soln. of Na2CO3)
Specifications
- Type de conditionnement:Flacon Verre
- Cdt:25 g
Specifications
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