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2,7-Dichloro Fluoresceine AR | 00967 Pallav Chemicals | MSDs COA

Home > Pallav Chemicals > Adsorption Indicators > 2,7-Dichloro Fluoresceine AR

2,7-Dichloro Fluoresceine AR
Adsorption indicator, Yellow-green fluorescence to pink For determination of borates and chlorides 2',7'-Dichloro-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one

Product Code.
 00967
Grade
Purity
 90%
CAS No.
 76-54-0
Molecular Formula
 C20H10Cl2O5
Molecular Weight
 401.21
H.S.Code
 3204.90000
Shelf Life
 60 Months
COAs

Physical Properties

Physical state at 20 °C
Solid
 Colour
Reddish brown
 Melting point/ Freezing point [°C]
280 °C
Density [g/cm3]
0.79

Packaging

Specification

Appearance
A reddish 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 and Hazard Symbols

Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338