Import Casein Protein — Buy in Bulk from Supplier in India

Casein Protein from Eric India Agro & Food Pvt. Ltd. is a milk-derived protein supplied as a 25 kg packed product. The protein exhibits a relatively hydrophobic nature, making it poorly soluble in water, and is found in milk as casein micelles stabilised by calcium ions and hydrophobic interactions. Its isoelectric point is 4.6, giving it a negative charge in milk at pH 6.6. The purified form is water insoluble but disperses in dilute alkalis and in salt solutions like sodium oxalate and sodium acetate.

This casein contains a high number of proline peptides with no disulfide bridges, resulting in limited tertiary structure. The micelles are colloidal particles formed by casein aggregates wrapped in soluble κ-casein molecules, with structural models proposing submicelles, fibrils, or double-linked casein networks for gelling. The enzyme trypsin can hydrolyse off a phosphate-containing peptone, and the protein is also used in organic adhesives.

Buyers in the food, pharmaceutical, and adhesive industries source this casein for applications requiring slow-digesting protein or binding properties. It is suitable for formulations where low solubility is acceptable or desirable, such as in cheese making or industrial adhesives. Confirm packaging, shelf life, and moisture content with the supplier before ordering, as these details are not specified in the listing.

Eric India Agro & Food Pvt. Ltd. is based in Jawahar Nagar, Bikaner, Rajasthan, at Punjab-Gujarat Highway, 334001. The company operates as an imported-tier supplier with a harbor trust tier, indicating a baseline level of verification for international trade. The supplier’s address places it in a region with established dairy processing capabilities, aligning with its focus on milk-derived ingredients.

The supplier’s profile does not provide details on response rate, average response time, or additional certifications. The listing highlights the technical properties of its casein protein but does not specify production capacity, lead times, or quality control measures. Buyers should directly confirm operational details, such as batch testing protocols and compliance with food safety standards, before placing orders.