SPADNS AR

Physical Properties

Physical state at 20 °C	Solid	Colour	Brownish crystalline
Solubility in water [% weight]	Soluble in water

Appearance	Brownish crystalline powder
Absorption maxima at pH 7.0	505 – 510 nm
Absorptivity (A 1%/1cm; at lmax)	Min 380
Loss on drying (at 105°C)	Max 10%
Suitability (as metal indicator)	Passes test

Symbol: GHS07 , GHS08
Signal Word: Warning
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338