BROMOPHENOL BLUE INDICATOR AR/ACS

Description

Physical state at 20 °C	Solid	Colour	Pale orange
Odour	Odorless	Melting point/ Freezing point [°C]	273 °C
Boiling point [°C]	279°C	Solubility in water [% weight]	0.4g/100g water @ 200C

Appearance	Pink-orange to red to purple powder
Appearance of solution	Passes test
Transition range pH 3.0-4.6	Yellow to blue
Transition range acc. ACS	Passes test

5 g	00005
25 g	00025

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