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| Monomers for Polyimide resin |
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Product Name: 1,3-Bis(4-aminophenoxy)benzene
CAS NO.: 2479-46-1
Description:
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APPEARANCE |
Almost white or pale yellow powder |
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ASSAY |
Not less than 98% |
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MELTING RANGE |
116-119 celsius degree |
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LOSS ON DRYING |
Not more than 0.5% |
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Fe |
Not more than 2ppm |
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Na |
Not more than 2ppm |
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K |
Not more than 2ppm |
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Ca |
Not more than 2ppm |
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Cu |
Not more than 2ppm |
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Al |
Not more than 2ppm |
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Si |
Not more than 2ppm | |
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