Home Chemnovo pH Indicator (Solid) Aurin (P-Rosolic Acid)
00317
Aurin (P-Rosolic Acid)
p-ROSOLIC ACID INDICATOR C.I.No.43800
Physical Properties
Physical state at 20 °C
Solid |
Colour
Red crystalline |
Melting point/ Freezing point [°C]
308°C |
Solubility in water [% weight]
Negligible (< 0.1%) |
Specification
Appearance
Dark red to maroon colored powder |
pH transition range
5.0 - 6.8 Yellow - pink |
Safety Information and Hazard Symbols
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338
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Aurin (P-Rosolic Acid)
| Pack Size | Quantity |
|---|---|
| 2500 ml | 3 |
| 500 ml | 2 |