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Basic Red 5
Chemical Name |
Basic Red 5 |
Synonyms |
Neutral Red; C.I. 50040; 3-Amino-7-dimethylamino-2-methylphenazine hydrochloride |
CAS No. |
553-24-2 |
Molecular formula |
C15H17ClN4 |
EINECS No. |
209-035-8 |
Molecular weight |
288.78 |
Molecular Structure |
|
Details |
Appearance: dark green powder pH change range: 6.8(red)~8.0(yellow) Ignition residue(sulfate): 2.0% max. Solublity in Ethanol Passes Test: pass Sensitivity Test: pass Biological dyeing test: pass |
Main Application |
Used as pH indicator; REDOX indicator; Adsorption indicator. |
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