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ILT-U-1159

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ILT-U-1159

Biodiesel determinations. 1C

METHOD

DESCRIPTION

ASTM D93Flash point by Pensky-Martens closed cup tester
ASTM D130Corrosiveness to copper from petroleum products by copper strip test
ASTM D445Kinematic viscosity of transparent and opaque liquids

(and calculation of dynamic viscosity

ASTM D664Acid number of petroleum products by potentiometric titration
ASTM D874Sulfated ash from lubricating oils and additives
ASTM D4052Density and relative density of liquids by digital density meter
ASTM D4951Additive elements in lubricating oils by inductively coupled plasma atomic emission spectrometry
ASTM D5453Total sulfur in light hydrocarbons, spark ignition by ultraviolet fluorescence
ASTM D6304Water by coulometric Karl Fisher titration
ASTM D6371Cold filter plugging point of Diesel and heating fuels
ASTM D6584Total monoglyceride, total diglyceride, total triglyceride, and free and total glycerin in b-100 biodiesel methyl esters by gas chromatography
ASTM D6890Ignition delay and derived cetane number (DCN) of Diesel fuel oils by combustion in a constant volume chamber
EN 116Determination of cold filter plugging point
EN ISO 2160Corrosiveness to copper – Copper strip test
EN ISO 3104 kinematic viscosity and calculation of dynamic viscosity
EN ISO 3679Determination of flash point – Rapid equilibrium closed cup method
EN ISO 3987Sulfated ash
EN ISO 5165Ignition quality of diesel fuels – Cetane engine method
EN ISO 12185 Oscillating U-tube method
EN 12662Contamination in middle distillates
EN ISO 12937Determination of water – Coulometric Karl Fischer titration method
EN 14103Determination of ester and linolenic acid methyl ester contents
EN 14105Free and total glycerol and mono-, di- and triglyceride content
EN 14107 Phosphorous content by ICP emission spectrometry
EN 14110Determination of methanol content
EN 14111Determination of iodine value
EN 14112Determination of oxidation stability (accelerated oxidation test)
EN 14538Ca, K, Mg and Na content by ICP-OES
EN ISO 20846Sulfur content of automotive fuels – Ultraviolet fluorescence method