Latest News
- BUFFER TABLETS pH 4.0 , 6.8 , 7.0 , 7.2 , 9.0 AVAILABLE IN PACK OF 10 , 25 & 100 TABS
- DRABKIN'S SOLUTION READY TO USE AVAILABLE IN 500ML , 1 LITER , 2.5 LITER CONVENIENT PACK
- HIGH QUALITY MICROSCOPICAL STAINS AVAILABLE IN POWDER FORM IN CONVENIENT PACK SIZES
- EDTA ACID , EDTA DISODIUM , EDTA DIPOTASSIUM , EDTA TRI POTASSIUM AR/ACS GRADE AVAILABLE IN VARIOUS PACKINGS
- DEHYDRATED CULTURE MEDIA'S AVAILABLE AT BEST PRICES IN CONVENIENT PACK SIZES
- ION PAIRING REAGENTS AVAILABLE FOR RESARCH & ANALYTICAL PURPOSES
- GIEMSA STAIN SOLUTION FOR MICORSCOPY AVAILABLE IN 100ML , 250ML & 500ML PACK SIZES
1-Naphthol benzein (pH Indicator)
4-[(4-Hydroxy-1-naphthalenyl)phenylmethylene]-1(4H)-naphthalenone; p-Naphtholbenzein
| Product Size |
10gm/25gm |
Grade |
Analytical Reagent (AR) |
| Purity |
|
CAS No. |
145-50-6 |
| Molecular Formula |
C27H18O2 |
Molecular Weight |
374.44 |
| H.S. Code |
29145000 |
Shelf Life |
60 months |
Specifications
| pH Transition range |
|
| pH 8.5 |
Yellow |
| pH 9.8 |
Green |
Safety Information and Hazard Symbols
