Tetramethylammonium hydroxide pentahydrate 98%
Supplier: Thermo Scientific Chemicals
|
Danger
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42053-1000
AC42053-0050
AC42053-0250
AC42053-5000
TS42053-1000EA
273
USD
TS42053-1000
TS42053-0050
TS42053-0250
TS42053-5000
Tetramethylammonium hydroxide pentahydrate 98%
Tetramethylammonium hydroxide pentahydrate
Formula:
C₄H₁₃NO·5H₂O Melting Pt: 62…71 °C Storage Temperature: Ambient |
MDL Number:
MFCD00149566 CAS Number: 10424-65-4 EINECS: 200-882-9 UN: 3423 ADR: 8,II |
Specification Test Results
Appearance | White to off-white Crystalline powder |
Infrared spectrum | Conforms |
Melting point | 68 to 73 °C |
Titration with HCl | 97.5 to 103 % |
Carbonate (CO3) | ≤7500 ppm |
Iron (Fe) | ≤5 ppm |
Sodium + Potassium (Na+K) | ≤5 ppm |
Impurity | ≤0.1 % Halides (as Cl) |
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