BENZENE

#

Property

Specification Value

Test Method

1

Purity wt.%

99.90 min(expected value:99.98)

ASTM D 4492-98

2

Non Aromatics wt.%

0.070 max

ASTM D 4492-98

3

Toluene wt.%

0.015 max

ASTM D 4492-98

4

Distillation range °c at 760 mm Hg

10 max including 80.1

ASTM D 850-00

5

Appearance

Clear Liquid free of sedimentation or haze at 18.3 to 25.6 °c

Visual

6

Total Sulfur wt. ppm

1.0 max

ASTM D 4045-99

7

Copper corrosion

Pass (1a to 1b)

ASTM 849-97

8

Color, Pt-co Scale

10 max

ASTM D 1209-00

9

Acid wash color

Pass with 1

ASTM D 848-97

10

Acidity

None detected

ASDM D 847-96

11

Specific Gravity at 15.56/15.56 °c

0.882 - 0.886

ASTM D 4052-96

12

SO2 / H2S

None Detected

ASTM D 853-97

13

Solidification Point °c

5.45 min

ASTM D 852-00

14

ThioPhene wt. ppm

0.6 max

ASTM D 5623-94

15

Vapor Pressure psi

3.3

ASTM D 323-99A