Sr. No.

Characteristics

Unit

Standard Value

1

Appearance

–

Colourless Clear
Liquid Free From
Suspended Matter

2

Odour

–

Free From Foreign
Odour

3

Specific Gravity

–

1.32

4

Colour (APHA)

–

5 Max.

5

Purity

wt%

99.98 Min.

6

Water

ppm wt

80 Max

7

Acidity as HCl

ppm

02 Max

8

Non Volatile Residue

ppm wt

5 Max.

9

Free chlorine

Nil

10

Methylene Chloride

ppm wt

50 Max.