1-NAPTHOLBENZEIN INDICATOR SOLUTION
Specification
| Appearance | Dark red liquid |
| pH transition range | yellow 6.5 – 9.8 green |
Safety Information and Hazard Symbols
Symbol: GHS02, GHS07, GHS08
Signal Word: Danger
UN No.: 1993
IMCO Class No.: 3
Packing Group: III
Hazardous Statement: H225-H371
Precaution Statement: P210-P260