Malachite green oxalate, pure, certified
Supplier: Thermo Scientific
|
|
ACRO413490250EA
43
EUR
ACRO413490250
ACRO413491000
Malachite green oxalate, pure, certified
Malachite green oxalate
Formula:
C₅₂H₅₄N₄O₁₂ MW: 927,02 g/mol Melting Pt: 144…150 °C Storage Temperature: Ambient |
MDL Number:
MFCD00011766 CAS Number: 2437-29-8 UN: 2811 ADR: 6.1,III Merck Index: 13,05722 |
Specification Test Results
Appearance | Green to dark green Crystalline powder or crystals |
Infrared spectrum | Conforms |
Dye content | ≥90 % |
UV Lambda max | 614 to 620 nm (in water) |
Absorption Ratio P-15/P+15 | 1.00 to 1.15 |
Visual transition interval | from pH 0.0 (yellow) to pH 2.0 (green) |
Visual transition interval | from pH 11.6 (blue-green) to pH 14.0 (colorless) |
BSC Certification | Passes |
Learn more
About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...