Composition

:

Antiox-SP is a mixture of mono, di and tri Styrenated Phenol. The typical mole ratio of Styrene to Phenol is about 2

Physical Form

:

Viscous liquid

Colour

:

Almost water white liquid, measuring less than 0.5 on colour comparator.

Viscosity

:

2000 to 5000 cps @ 27 °C

Refractive Index

:

1.5950 to 1.6050 @ 27 °C

Acidity

:

0.12 % max. as Sulfuric Acid

Ash Content

:

0.1 % max.

Volatile Matter

:

1.0 % max measured @ 60 °C

Mol. Weight

:

How to use
Antiox-SP

:

Antiox-SP is recommended at 1-2 phr. It can be used as is, or also as an emulsion. Different recipies are available to make emulsions; one is given below.

50 parts SP
3.0 parts Oleic Acid
0.5 parts TEA mix and heat to 60-70 C....A

50 parts Water
0.5 parts KOH mix and heat to 60 70 C....B
Mix A & B under strong stirring.