TRIS HCl (tris(hydroxymethyl)aminomethane hydrochloride) 99+%, extra pure
Supplier: Thermo Scientific
Warning
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228030010
228031000
228032500
228030051
ACRO228030010EA
296
EUR
ACRO228030010
ACRO228031000
ACRO228032500
ACRO228030051
TRIS HCl (tris(hydroxymethyl)aminomethane hydrochloride) 99+%, extra pure
TRIS HCl (Tris-(hydroxymethyl) aminomethane hydrochloride)
Formula:
NH₂C(CH₂OH)₃·HCl Boiling Pt: 225 °C Melting Pt: 150…151 °C Storage Temperature: Ambient |
MDL Number:
MFCD00012590 CAS Number: 1185-53-1 EINECS: 214-684-5 Merck Index: 12,09902 |
Specification Test Results
Appearance | White Crystalline powder or crystals |
Infrared spectrum | Conforms |
Melting point | 150 to 153 °C |
Sulfated ash | ≤0.1 % |
Solubility | (1 % in water) Clear colorless |
pH | 3.5 to 5.0 (1 % at 25 °C) |
Titration with HClO4 | ≥99.0 % |
Iron (Fe) | ≤5 ppm |
Heavy metals (as Pb) | ≤10 ppm |
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