Properties
Indicators, Metal titration indicators
Powder
Violet to purple to black
1% max
>300 °C(lit.)
520 - 524 nm
Passes test
Passes test for suitability for complexometry
Safety Information
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Safety Statements 22-24/25
WGK Germany 3