PETROLEUM AD DERIVATES  (NAPHTHA AND BENZINE)

TESTS:

• ACID NUMBER – ASTM D664
  
• ASH – ASTM D482
• CARBON RESIDUE (MICRO METHOD) – ASTM D4530
• COLOR – ASTM D1500
• CORROSIVENESS TO COPPER – ASTM D130
• DENSITY – ASTM D4052 or ASTM D1298
• DISTILLATION– ASTM D86
• FLASH POINT – ASTM D56 or ASTM D93
• HEAT OF COMBUSTION – ASTM D240
• INFRARED – ESPECTRA
• KINEMATIC VISCOSITY AT 40ºC – ASTM D445
• KINEMATIC VISCOSITY AT OTHER TEMP. – ASTM D445
• METALS – ICP-OES or ATOMIC ABSORPTION
• SAYBOLT COLOR – ASTM D156
  
• SIMULATED DISTILLATION – ASTM D2887
• SULFATED ASH– ASTM D874
  
• (THIOL MERCAPTAN) SULFUR – ASTM D3227
  
• TOTAL SULFUR – ASTM D4294 or ASTM D5453
  
• VAPOR PRESSURE – ASTM D5191
• VISUAL INSPECTION – VISUAL
• WATER CONTENT – ASTM D6304 or ASTM E203
  
  

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