Sulphited fish oil is made from cold filtered, deodorized sardine fish oil. Sulphited fish oil has an important application in leather tanning industry. It is used to lubricate animal hides to make it soft. It can be used alone or with other anionic fat liquors in the fat liquoring process. Due to its good compatibility with other synthetic/vegetable fat liquor, it can also be used for making various types of fish oil based fat liquors according to customer requirement.
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