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Indulin AT is a purified form of kraft pine lignin. It is completely free of all reducing sugars and is ideal for use in a wide range of polymeric applications where solid dispersants or adsorption properties are required.

ALTAPUR HYDRO P-40 is a hydrotrope derived from tall oil fatty acids. It improves formulation stability of alkaline cleaners and degreasers. ALTAPUR HYDRO P-40 is compatible with most nonionic and anionic surfactants, phenolic disinfectants and terpenes. It has also shown improved fragrance loading in multiple formulations. ALTAPUR HYDRO P-40 can be used alone or is compatible with other hydrotropes, such as sulfonates, phosphate esters and amphoterics.

ALTAPYNETM M-38 is a medium-colored distilled tall oil product containing fatty acids and approximately 40% rosin. It offers economy and improved quality in fatty acid applications where higher rosin content enhances product performance such as metalworking fluids.

ALTAPYNE L-1A is a 100% biobased liquid pale tall oil fatty acid containing less than 1% rosin acids. It is used in applications where light color and low rosin acid content are critical. ALTAPYNE L-1A is an excellent raw material for dimers, alkyds, and epoxidized tallate esters. It can replace oleic acid in certain applications, such as liquid soaps, fatty alcohols, amides, nitriles, and formulations where a low titer, unsaturated fatty acid is required.