Phthalic anhydride

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Phthalic anhydride

Appearance - Flakes of white color
Phthalic anhydride % 99,8
molecular formula :C8H4O3

Temperature of crystallization ?ム- 130,9
Fe, %, not more - 0,0002
Color -  
Manufactured 15-20
During time of storage 20-30
Ash, %, not more 0,002
Maleic anhydride, %, not more 0,05  

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Packing and StoragePacking with round paperboard drum lined with PE bag, net 25kg per drum, also packing on the base of custome