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Fluorene

Mengbangyang

 FluoreneChemical name:  Fluorene

CAS NO.: 86-73-7

Structural formula:     

Molecular Formula:  C13H10

Molecular Weight:  166.2185

Physicochemical properties:

Melting point:  116-117℃

Appearance :  White to off-white crystalline powder

Application: Widely applicated in RO membrane, seawater desalination

Used as raw material for organic synthesis.  

Used in the manufacturing of pharmaceuticals, pesticides, dyes, electronic chemicals and fluorenal resin. 

 

Specifications

Items

Specifications

Appearance

Off-white to white crystalline powder

Purity

≥99.0%

Loss on drying

≤0.1%

Melting point

116-117℃

Metal impurity/500g

<200?

tested

200-1000?

≤2個(gè)

>1000?

≤0個(gè)

Metal Ionic

K、Ca

≤2ppm

Na、Co、Mn、Cr、Ni、Fe

≤1ppm(per)

Cl

≤4ppm