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Oxalic Acid,Formic Acid,Sodium Formate,Calcium formate,Sodium,

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maleic acid
Product name： maleic acid
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Product Details

maleic acid

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Product Description


Chemical name: Cis-butanedioic acid            UN No.: 3261 Molecular formula: C4H4O4                     Molecular weight: 116.07  Property: This product is a white crystal. It has steady property usually, dissolves readily in water and alcohol. It is a stronger organic acid. General Characteristic:        Solubility: (g/100g) In water:             79           at 25ºC In alcohol:             70            at 30ºC In ether:                8            at 25ºC specification: 

Total acid (as C4H4O4):

99.0%min

Melting point:

130-138ºC

AHPA (5% alcohol):

20max

  Application: Maleic acid is used in the production of insecticide, medicine, synthetic resin and other chemicals, such as tartaric acid, malic acid and so on. It is also used a mordant in dyeing. Storage: Kept in a light-proof, well-closed, dry and cool place. 


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