Erythrosin B disodium salt, ren, certified

Leverantör: Thermo Scientific
Varning

Synonyms: C.I. 45430

409450250 409451000
ACRO409450250EA 1025 SEK
ACRO409450250 ACRO409451000
Erythrosin B disodium salt, ren, certified
Erythrosin B disodium salt
Formel: C₂₀H₆I₄Na₂O₅
MW: 879,86 g/mol
Smältpunkt: >300 °C
Storage Temperature: Omgivande
MDL Number: MFCD00144257
CAS nummer: 16423-68-0
EINECS: 240-474-8

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Specifikation testresultat

Appearance Red to brown Powder
Infrared spectrum Conforms
Dye content ≥80 %
UV Lambda max 524 to 527 nm
Absorption Ratio P-15/P+15 1.15 to 1.55
BSC Certification Passes

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