Sulphited
Fish Oil
Sulphited fish oil is normally derived from cold filtered, deodorised fish oil. Sulphited fish oil mainly used in the leather tanning industry, these are used to lubricate the animal skin to make it soft. Sulphited fish oil either used alone or with other anionic fat liquors in the fat liquoring process. These Fish Oil has a good compatibility with other synthetic/ vegetable fat liquor, as per the customer requirement these can be used for making different types of fish oil based fat liquors.
| Parameter | Specification |
| Color and Appearance | Light Yellow Liquid |
| Odor | Light Fishy |
| Density | 0.90 – 0.935 g/cc |
| Sulphur Content | 5.0 – 10.0 % |
| Acid Value | Max 15 mg KOH/g |
| Saponification Value | 180 – 200 mg KOH/g |
| Iodine Value (Wijs) | 100 – 160 g I₂/100g |
| pH of 10% Emulsion | 6.5 – 8.5 |
| Emulsification Test | Forms stable emulsion in water |
| Specific Gravity @ 30°C | 0.92 – 0.96 |
