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Alginic acid, a versatile polysaccharide derived from brown seaweed, serves as the foundation for several crucial derivatives, most notably sodium alginate and calcium alginate. These derivatives inherit the beneficial properties of alginic acid while offering distinct functionalities, making them indispensable in numerous industries. NINGBO INNO PHARMCHEM CO.,LTD., a prominent alginic acid manufacturer in China, supplies high-quality alginic acid, the essential precursor for these widely used compounds.
Sodium alginate, a water-soluble salt of alginic acid, is perhaps the most commercially significant derivative. Its excellent thickening, stabilizing, and emulsifying properties make it a staple in the food industry, where it is used in products like ice cream, sauces, and processed meats. In pharmaceuticals, it serves as an excipient and is also used in advanced drug delivery systems. The production of sodium alginate involves reacting alginic acid with sodium carbonate or sodium hydroxide, transforming the insoluble acid into its soluble salt form.
Calcium alginate, on the other hand, is formed when alginic acid reacts with calcium ions. Unlike sodium alginate, calcium alginate is insoluble in water and exhibits remarkable gelling properties. This characteristic is extensively utilized in food applications to create gels with unique textures, and in wound care as dressings that promote healing and absorb exudate. The formation of calcium alginate is a key process that leverages the interaction of alginic acid with divalent cations, allowing for precise control over gel strength and structure.
The demand for these alginate derivatives underscores the importance of a reliable source for alginic acid. NINGBO INNO PHARMCHEM CO.,LTD. ensures the consistent quality of alginic acid, enabling manufacturers to produce high-performance sodium and calcium alginates for their diverse applications. By providing this foundational material, we contribute to innovation across the food, pharmaceutical, and medical sectors.
Manufacturing Facilities
Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.
