Diethanolamine, or DEA, is a colorless liquid with an ammoniacal odor. It is a diol and a secondary amine, soluble in water, and even hygroscopic.

Lactose is a disaccharide sugar composed of two simple sugar molecules, glucose and galactose. It is primarily found in milk and dairy products.

Triethanolamine is also known by the name trolamine. It is an organic chemical compound that is a tertiary amine and a triol.

Vitamin A is a fat-soluble vitamin stored in our liver. It contributes to the natural development and normal growth of the body while maintaining the health of our eyes, skin, and immune system.

Alkaline protease is a solid enzyme produced by submerged fermentation from Bacillus licheniformis. It is widely applied in detergents, leather de-hairing and softening, and silk degumming. The product quality complies with the Chinese national standards GB23527-2009.

Methyl isobutyl carbinol (MIBC) is a chemical compound with the molecular formula C₆H₁₄O. It is a colorless liquid with a mild odor. MIBC is part of the alcohol chemical class and is widely used in various industrial applications. 

Nonylphenols belong to the family of alkylphenols. Nonylphenols constitute a family of compounds with the formula C6H4(OH)C9H19, having a benzene ring and a carbon chain with 9 carbons, linear or branched. Branched nonylphenols have a main chain of up to 8 carbons, and the degree of branching and their positions vary widely depending on the isomers.

Calcium propionate is a calcium salt of propionic acid, a carboxylic acid. It is used as a food additive for its preservation properties.

It is the reagent with the highest selectivity due to its short carbonated chain. Generally used in complex Ag/Pb or Zinc ores. Xanthates have been the workhorse of sulfide mineral flotation since the 1920s (Harris 1989) and they represent the largest volume of any sulfide mineral collector. Xanthate collectors are salts composed of a non-polar hydrocarbon group, providing hydrophobicity to a sulfide mineral, pointing outward from the mineral towards the solution, and a polar group that adsorbs onto the surface of the sulfide mineral.

Butyldiglycol, also known as BDG, is a chemical solvent used in various industrial and commercial applications.

Choline chloride is a chemical substance that belongs to the group of choline salts, an essential nutrient in the B-complex. 

Heptane is a saturated hydrocarbon belonging to the alkane family, with the chemical formula C7H16.

Vitamin B12, also called cobalamin, is a water-soluble vitamin essential for the proper functioning of the human body.

Cobalt Carbonate, represented by the formula CoCO₃, is a chemical substance used in various industrial and chemical applications. it is essential in certain specific preparations that require this precise concentration.

The monocalcium phosphate monohydrate, also known as MCP, is a chemical compound commonly used in various industries, including the food industry, agriculture, and other specific applications.

Beta-carotene, or provitamin A, is an orange-colored pigment primarily found in red or orange-colored fruits and vegetables. Green vegetables also contain it (its color masked by chlorophyll).