Maleic anhydride
CAS No:108-31-6
Molecular formula:C4H2O3
Molecular weight:98.06
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property
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specification
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||
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excellent
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first grade
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qualified
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|
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content(maleic anhydnide)≥
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99.5
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99
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98.5
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molten colour
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25
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50
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100
|
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solidification point °C≥
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52.4
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52
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51.5
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Ash≤
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0.005
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0.005
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___
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Fe content ppm≤
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5
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___
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____
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Useage:Maleic anhydride is an important organic chemical raw matermasl and is mainly used to make unsaturated polyester resin,paint,paper treatment agent,medicine,food additive,artificial..
Welcome to inquire me if you need it.
Welcome to inquire me if you need it.