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Adipic Acid

Production Information
 
PROPERTIES   &  USAGE
Properties   Usage
Chemical formula C6H10O4 In medicine
Boiling point 337.5 °C (639.5 °F; 610.6 K) In foods
Density 1.360 g/cm3  
Melting point 152.1 °C (305.8 °F; 425.2 K)  
Molar mass 146.14 g·mol−1  
 
 
SPECIFICATION
Specification      
Appearance   White Crystal Powder  
Purity% (m/m)   ≥99.7 99.8
Melting Point   ≥151.5 152
Moisture% (m/m)   ≤0.2  
Ammonia Solution Colour (pt-co)   ≤5.0  
Fe mg/kg   ≤0.4 0.00005
HNO3 mg/kg   ≤4.0  
Ashes mg/kg   ≤4.0 0.0015
Solvent color, PT-Co scale, Hazen units, maximum     2.5
Molten color, P/t-Co scale, Hazen units, maximum 35
Water, %, maximum     0.18
Nitric Acid , %, maximum     0.0003
Oxidants on oxalic acid basis, %, maximum 0.004
    LONG OIL ALKYD HIGH SOLID(UAE
Solids %    (+/-2) 98   
Solvent    -----------   
Oil type    Soya Bean Oil Fatty Acid 
Oil Length    62  
Colour    Gardener 5 max. 50% in White Spirit 
Supply Form   Semi-solid   
Viscosity (Gardener- a 25°C)    > Z6 70% in W.s.   
Acid value (on solids)   < 15