S. No.
|
PARAMETER |
GRADE
- I |
|
1
|
Chlorine
Content % |
50 - 52 |
|
2
|
Appearance |
Clear to
Pale Yellow Transparent Viscous Liquid |
|
3
|
Color in
Hazen Units (HU) |
60 Max. |
|
4
|
Specific
Gravity @ 30 °C |
1.28 ±.2 |
|
5
|
Viscosity @
27 °C, Poise |
12-17 |
|
6
|
Free Mineral
Acidity as mg KOH / gm |
0.001 Max. |
|
7
|
Free
Chlorine, % |
Nil |
|
8
|
Heat
Stability @ 180 °C for 20 min.
|
Color
changes to light brown from its original color |
|
9
|
Thermal
Stability index (as percent HCl after 4 hrs. @ 175 °C |
0.10 Max |
|
10
|
Volatile
loss @ 180 °C for 4 hrs., percent by mass |
1.50
Max |
|
11
|
PH Value of
10 % aqueous extract |
6.0
± 0.5 |
|
12
|
Refractive
Index @ 27 deg C |
1.59
± .002 |
