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Maleic anhydride

Name:cis-butenedioic anhydride, Maleic anhydride, Toxilic anhydride

Molecular formula:C4H2O3

Molecular mass：98.058

Usage：used for producing polyester resin, alkyd, pesticide, allomaleic acid, agent for paper and so on.

Physical and chemical properties: at ambient temperature, it is a while granule, needle, rod, block or block agglomerate shape, having strong irritant.Relative density:1.48, M.P.:52.8℃, B.P.:202.2℃. Under lower temperature (60-80℃), it can sublimate, soluble in ethanol, ether and acetone, can react with water to produce maleic acid, combustible. If its vapor is mixed with powder dust and air, it may form exploded mixture. 

Property    Executed standard (GB-3676-92) 

Appearance              White,Flake ,Briquette 

Content                       ≥99.5％ 

Crystal Point                ≥52.4℃ 

Molten Color APHA       ≤25Pt-Co 

Ash                              ≤0.005% 

Iron Content                  ≤5ppm 

We can also produce according to your requirement.

Packing  Knitting bag with liner plastic craft Bag With PE Lining, 500Kg Jumbo Bag