SR.NO

PARAMETERS

SPECIFICATION LIMITS

1

Chemical Name

Linear Alkyl Benzene Sulphonic Acid

2

Appearance

Viscous Light Brown Liquid

3

Active Matter

90% +/- 1%

4

Free Acid

5%  - 7% max.

5

Colour (5% sol. / 40 Mm)

30 +/- 5 Klette

6

Acid Value

155 – 165

7

Specific Gravity

1.06 – 1.08

8

Molecular Weight

326

9

Moisture

3% +/- 0.5%

10

Chemical Formula

CH₃(CH₂)₁₁C₆H₄SO₃H

11

Boiling Point

315 deg. Centigrade

12

CAS No.

27176 - 87 – 0