2,7-DICHLORO FLUORESCEIN
2,7-DICHLORO FLUORESCEIN AR/ACS
Adsorption indicator, Yellow-green fluorescence to pink
For determination of borates and chlorides
For determination of borates and chlorides
Short Name: 2,7-DICHLORO FLUORESCEIN
Synonym: 2',7'-Dichloro-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one
Basic Details
Article No.
LG1712
Grade
AR/ACS
Purity
CAS No.
76-54-0
HS Code
3204.9000
Shelf Life
60 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Solid
Colour
Reddish brown
Melting point/ Freezing point [°C]
280 °C
Density [g/cm3]
0.79
Chemical Specifications
Appearance
Orange to red-brown powder
Clarity of solution (according to ACS)
Passes test
Loss on drying (at 110 °C)
Max 3.0%
Suitability (as adsorption indicator-according to ACS)
Passes test
Safety Information & Hazard Symbols
Symbol
GHS07
Signal Word
Warning
Hazardous Statement
H315-H319-H335
Precaution Statement
P261-P305 + P351 + P338