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Details for Maleic anhydride

Maleic anhydride

Category:

Polymers/Synthetic resin and plastics

CAS NO:

108-31-6

EC NO:

203-571-6

Molecular Formula:

C₄H₂O₃

Molecular Weight:

98.05808

Specification:

Technical Grade

InChI:

InChI=1S/C4H2O3/c5-3-1-2-4(6)7-3/h1-2H

Packing:

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

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

Uses:

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

Synonyms:

2,5-Furandione;cis-Butenedioic anhydride;Sodium n-amylxanthate;MaleicAnhydride;MA;furan-2,5-dione;Maleic acid anhydride;

Molecular Structure:

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