Xylenol orange tetrasodium salt, water soluble, pure
Synonyms:
Xylenol orange water soluble
AC21122-0050
AC21122-0100
AC21122-0500
103518-668EA
670
USD
103518-668
200002-484
200015-162
Xylenol orange tetrasodium salt, water soluble, pure
Xylenol orange tetrasodium salt
Formula:
C₃₁H₂₈N₂Na₄O₁₃S MW: 760.59 g/mol Melting Pt: 210 °C (dec.) Storage Temperature: Ambient |
MDL Number:
MFCD00044293 CAS Number: 3618-43-7 EINECS: 222-805-8 |
Specification Test Results
Appearance | Red-brown to dark brown Crystalline powder |
Infrared spectrum | Conforms |
UV spectrum | Complies |
Loss on drying | ≤10.0 % (110 °C, 1 h) |
UV Lambda max | 575 to 585 nm (0.1N NaOH) |
Suitability | (for Zn titration) Passes test |
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