Home Chemnovo pH Indicator Solutions Congo Red Indicator Solution
00845
Congo Red Indicator Solution
C.I.No.22120 Congo Red 4B, Cosmos Red, Cotton Red B, Cotton Red C, Direct Red 28, Direct Red R, Direct Red Y
Physical state at 20 °C
Liquid |
Colour
Red coloured solution |
Odour
Odorless |
Appearance
Red colored solution |
pH 3.0 - 5.2
Blue violet to red orange |
Symbol: GHS02
Signal Word: Danger
UN No.: 1170
IMCO Class No.: 3
Packing Group: II
Hazardous Statement: H225
Precaution Statement: P210
Pack Size | Quantity |
---|---|
2500 ml | 3 |
500 ml | 2 |