Basic Analysis

Most Recent:
May. 11, 2017

Five Year Average

Mar. 10, 2017

Jan. 5, 2017

Nov. 3, 2016

Sep. 6, 2016

Jul. 5, 2016

Density (kg/m3)

862.0

863.1 ± 4.5

866.2

859.8

858.5

864.6

868.1

Gravity (oAPI)

32.5

32.3 ± 0.8

31.7

32.9

33.2

32.0

31.4

Sulphur (wt%)

0.19

0.18 ± 0.02

0.19

0.20

0.19

0.20

0.19

MCR (wt%)

0.30

ND

0.10

ND

ND

0.10

0.20

Light Ends (vol%)

Most Recent:
May. 11, 2017

Five Year Average

Mar. 10, 2017

Jan. 5, 2017

Nov. 3, 2016

Sep. 6, 2016

Jul. 5, 2016

C3-

0.10

0.08 ± 0.05

0.03

0.07

0.03

0.28

0.02

Butanes

2.09

2.05 ± 0.37

1.75

2.25

2.07

2.38

1.37

Pentanes

2.16

2.30 ± 0.36

2.19

2.62

2.24

2.09

1.80

Hexanes

3.44

3.60 ± 0.48

3.55

4.08

3.43

3.65

2.62

Heptanes

3.54

3.46 ± 0.46

3.39

3.89

3.16

4.69

2.50

Octanes

4.23

4.06 ± 0.53

4.13

4.74

3.85

4.33

3.15

Nonanes

3.54

3.49 ± 0.54

3.45

4.01

4.36

3.27

3.67

Decanes

2.01

1.81 ± 0.27

1.87

2.02

2.26

1.51

1.93

BTEX (vol%)

Most Recent:
May. 11, 2017

Five Year Average

Mar. 10, 2017

Jan. 5, 2017

Nov. 3, 2016

Sep. 6, 2016

Jul. 5, 2016

Benzene

0.18

0.17 ± 0.03

0.18

0.18

0.13

0.19

0.06

Toluene

0.47

0.42 ± 0.09

0.44

0.43

0.30

0.63

0.15

Ethyl Benzene

0.17

0.16 ± 0.03

0.18

0.18

0.14

0.13

0.07

Xylenes

0.66

0.56 ± 0.11

0.62

0.61

0.41

0.74

0.21

*ND indicates a tested value below the instrument threshold.