Package: Knitting bag with liner plastic Traft Bag With PE Lining, 500Kg Jumbo Bag

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

Molecular Structure:

Product description: Maleic Anhydride 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 Packing Knitting bag with liner plastic Traft Bag With PE Lining, 500Kg Jumbo Bag