CALMAGITE REAGENT (ACS)
ITEM#:278
(OH)(CH3)C6H3N=NC10H5(OH)(SO3H)
CAS#:3147-14-6
F.W.:358.38
NFPA#:2-1-0
Specific Gravity: 0.000
DOT:NR
Descriptions: 1-(1-Hydroxy-4-methyl-2-phenylazo)-2-naphthol-4-sulfonic Acid. Indicator for the titration of Ca plus Mg with EDTA. Stable substitute for Eriochrome Black T having same color change & sharper end pt.
Specification
TEST
1. Suitability as indicator - Pass Test
2. Clarity of solution - Pass Test
Properties
No properties.