Arancio xilenolo sale disodico
Fornitore: TCI
Synonyms:
3,3′-Bis[N,N-bis(carboxymethyl)aminomethyl]-o-cresolsulphonephthalein disodium salt
Formula:
C₃₁H₃₀N₂Na₂O₁₃S Peso molecolare: 716.62 g/mol |
MDL Number:
MFCD00014580 CAS Number: 1202864-39-8 EINECS: 216-553-8 |
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Risultati del test di specificazione
Appearance | Orange to Brown to Dark red powder to crystal |
Lambda max. | 433.0 to 437.0 nm (H2O) |
Absorbance | min. 0.210 (0.01g/L,H2O,433.0 to 437.0 nm) (after drying) |
Sensitiveness | Coloring by Zinc solution. Fading by EDTA2Na. |
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