Patton-Reeders reagent (Calconcarboxylic acid) (1:100) diluted with K₂SO₄
Leverandør: TCI
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
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Advarsel
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Synonymer:
2,2'-Dihydroxy-4'-sulpho-1,1'-azonaphthalen-3-carboxylsyre
H0250-1G
H0250-25G
TCIAH0250-1GEA
132
DKK
TCIAH0250-1G
TCIAH0250-25G
Patton-Reeders reagent (Calconcarboxylic acid) (1:100) diluted with K₂SO₄
Patton-Reeders reagent (Calconcarboxylic acid)
Formel:
C₂₁H₁₄N₂O₇S Smeltepunkt: 300 °C Opbevaringstemperatur: Stue temperatur |
MDL Number:
MFCD00004078 CAS-nummer: 3737-95-9 EINECS: 223-117-0 |
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Specifikationer Testresultater
Appearance | Dark red to Dark purple to Dark blue powder to crystaline |
Absorbance | 0.600 to 0.800 (Methanol, 550.0 to 560.0 nm) |
Sensitiveness | Colorimetric Test : Turn Purple with Calcium and turn Blue by adding EDTA 2Na |
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