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Maleic anhydride
Details
Maleic Anhydride
Product performance：
The maleic anhydride is produced by zibo qixiangtengda chemical co.,Ltd, our production capacity is 100000 tons/year
Property
White flake or granular crystal, easy sublimation, soluble in alcohol,ether and acetone.
Product Description
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TEST ITEM
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SPEC |
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Excellent grade |
Qualified grade |
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Appearance |
White, light yellow block or flaky crystal |
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Content , % ≥ |
99.5 |
99 |
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Melt colority/hazen(platinum-cobalt) ≤ |
25 |
50 |
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Crystallization point/℃ ≥ |
52.5 |
51.5 |
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Residue on ignition / % ≤ |
0.005 |
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Iron content (as Fe) (ug/g) ≤ |
3 |
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Key words
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