Fast green FCF ≥85.0% (by HPLC and UV method)

Leverantör: TCI EUROPE
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Synonyms: Light green, Sodium 2-((4-(ethyl(3-sulphonatobenzyl)amino)phenyl)(4-(ethyl(3-sulphonatobenzyl)iminio)cyclohexa-2,5-dien-1-ylidene)methyl)-5-hydroxybenzenesulphonate, CI 42053, Dihydrogen (ethyl)[4-[4-[ethyl(3-sulphonatobenzyl)amino](4-hydroxy-2-sulphonatobenzhydrylidene]cyclohexa-2,5-dien-1-ylidene](3-sulphonatobenzyl)ammonium, disodium salt

F0099-1G F0099-10G
TCIAF0099-1GEA 215 SEK
TCIAF0099-1G TCIAF0099-10G
Fast green FCF ≥85.0% (by HPLC and UV method)
Fast green FCF
Formel: C₃₇H₃₄N₂Na₂O₁₀S₃
MW: 808,86 g/mol
Smältpunkt: 290 °C
Storage Temperature: Omgivande
MDL Number: MFCD00013053
CAS nummer: 2353-45-9
EINECS: 219-091-5
Merck Index: 14,03941
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Specifikation testresultat

Appearance Orange to Brown to Dark red powder to crystal
Purity (HPLC) min. 85.0 area%
Purity (UV-vis method) min. 85.0 % (calcd.on anh.substance)
Lambda max. 622.0 to 626.0 nm (0.02mol/L AcONH4 sol.)
Drying loss max. 10.0 %

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