1-NAPTHOLBENZEIN INDICATOR SOLUTION

Product Code	B-01781A	BRAND	Bio-Chem
Grade		CAS No	145-50-6
Molecular Formula	C27H18O2	Molecular Weight	374.43
H.S.Code	3822.00900	Shelf Life	36 Months
Purity	98 %

Physical Properties

Physical state at 20 °C	Liquid	Colour	Dark Red

Packaging

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

1-NAPTHOLBENZEIN INDICATOR SOLUTION

Physical Properties

Packaging

Specification

Dark red liquid

yellow 6.5 – 9.8 green

Safety Information and Hazard Symbols