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Chemical 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
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Items |
Specifications |
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Appearance |
Off-white to white crystalline powder |
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|
Purity |
≥99.0% |
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|
Loss on drying |
≤0.1% |
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|
Melting point |
116-117℃ |
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|
Metal impurity/500g |
＜200? |
tested |
|
200-1000? |
≤2個 |
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＞1000? |
≤0個 |
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Metal Ionic |
K、Ca |
≤2ppm |
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Na、Co、Mn、Cr、Ni、Fe |
≤1ppm(per) |
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Cl |
≤4ppm |
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Mobile
