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Irritant
Flammable
2',7'-Dichlorofluorescein solution indicator, ready-to-use, Fluka™
Catalog # 02591-500ML
CAS Number:  
Irritant
Flammable
2',7'-Dichlorofluorescein solution indicator, ready-to-use, Fluka™
Catalog # 02591-500ML
CAS Number:  

Specifications

  • Pack type:
    Glass bottle
  • Pk:
    500 mL
  • Seq:
    2725

Specifications

Specification Test Results

  • Appearance of the substance:
    complying
  • Density (D 20/4):
    0.775 - 0.804
  • Absorption maximum:
    505 - 519 nm
  • Absorbtion (1%/1cm):
    Max. 5.0
  • non-volatile matter:
    Max. 0.001 %
  • water (Karl Fischer):
    Max. 0.1 %
  • titrable acid:
    Max. 0.001 meq/g
  • aluminium (Al):
    Max. 0.5 ppm
  • boron (B):
    Max. 0.02 ppm
  • barium (Ba):
    Max. 0.1 ppm
  • bismuth (Bi):
    Max. 0.1 ppm
  • calcium (Ca):
    Max. 0.5 ppm
  • cadmium (Cd):
    Max. 0.05 ppm
  • cobalt (Co):
    Max. 0.02 ppm
  • chromium (Cr):
    Max. 0.02 ppm
  • copper (Cu):
    Max. 0.02 ppm
  • iron (Fe):
    Max. 0.1 ppm
  • potassium (K):
    Max. 0.5 ppm
  • lithium (Li):
    Max. 0.1 ppm
  • magnesium (Mg):
    Max. 0.1 ppm
  • manganese (Mn):
    Max. 0.02 ppm
  • molybdenum (Mo):
    Max. 0.1 ppm
  • sodium (Na):
    Max. 0.5 ppm
  • nickel (Ni):
    Max. 0.02 ppm
  • lead (Pb):
    Max. 0.1 ppm
  • tin (Sn):
    Max. 0.1 ppm
  • strontium (Sr):
    Max. 0.1 ppm
  • zinc (Zn):
    Max. 0.1 ppm
  • carbonyl compounds (as HCHO):
    Max. 100 ppm
  • APHA:
    Max. 20

Specification Test Results

About this item

 :
Boiling Pt:81-83 °C
Boiling Pt:81…83 °C
Melting Pt:-90 °C (main component)
Melting Pt:–90 °C (main component)
Density:0.79 g/cm³ (20 °C)
Flash Pt:12 °C
Storage Temperature:Ambient
EINECS:200-968-6
UN:1219
ADR:3,II
 :401.20 g/mol
 :GHS07
 :GHS02
CAS Number:76-54-0
Formula:C₂₀H₁₀Cl₂O₅
MDL Number:MFCD00005047