Rhodamine B base 97%
Leverantör: Thermo Scientific
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Varning
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Synonyms:
Xanthylium, 9-(2-carboxyphenyl)-3,6-bis(diethylamino)-, inner salt, 9-(2-Carboxylatophenyl)-3,6-bis(diethylamino)xanthylium, Ethaminium, N-(9-(2-carboxyphenyl)-6-(diethylamino)-3H-xanthen-3-ylidene)-N-ethyl)-, hydroxide, inner salt
215230250
215231000
ACRO215230250EA
1500
SEK
ACRO215230250
ACRO215231000
Rhodamine B base 97%
Rhodamine B base
CAS No.: 509-34-2
Formel:
C₂₈H₃₀N₂O₃ MW: 442,559 g/mol Storage Temperature: Omgivande |
MDL Number:
MFCD00066967 CAS nummer: 509-34-2 UN: 3077 |
Specifikation testresultat
Appearance | Pink to red to violet Powder and/or chunks |
Infrared spectrum | Conforms |
Dye content | ≥96.0 % |
UV Lambda max | 542 to 546 nm (in methanol) |
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