Maize Starch

Product Introduction

Maize starch, derived from the endosperm of maize (corn), is a highly versatile polysaccharide widely utilized in various industries, particularly in pharmaceuticals and cosmetics. This natural carbohydrate serves as a thickening agent, stabilizer, and binder, making it invaluable in the formulation of numerous products. In the pharmaceutical sector, maize starch is used in tablets and capsules to enhance their texture and stability, while in cosmetics, it provides a silky feel and improves product consistency. Kivi Chemicals supplies high-quality maize starch that meets the strict standards required in these sectors, ensuring that businesses across Kenya, Uganda, Tanzania, and the broader East African region can rely on its performance and safety.

Detailed Product Overview

Maize Starch, with the chemical formula (C6H10O5)n and CAS number 9005-25-8, is an industrial-grade ingredient primarily composed of glucose polymers amylose and amylopectin. It appears as a white to off-white powder and is known for its unique gelatinization properties. When heated in water, the starch granules swell and gelatinize, making it a highly effective thickening agent. Its insolubility in cold water is a critical characteristic that differentiates it from other starches, allowing for controlled viscosity and texture modification in various applications. The low viscosity of maize starch facilitates its use in processes where fluidity and ease of mixing are essential, particularly in the formulation stages of product development. In the pharmaceutical industry, maize starch is employed as a disintegrant, aiding the rapid breakdown of tablets once ingested. This is crucial for ensuring the timely release and absorption of active ingredients. Its binding properties also contribute to the structural integrity of tablets, making it indispensable in tablet manufacturing. In cosmetics, maize starch enhances the tactile feel of creams and lotions, offering a smooth and non-greasy finish. It effectively absorbs excess oil, improving the overall texture and appearance of cosmetic products. Additionally, in food processing, maize starch acts as a thickener and stabilizer, while in the textile industry, it is used as a sizing agent to strengthen yarns and improve weaving efficiency. The industrial grade of maize starch offered by Kivi Chemicals is tailored for diverse applications, including pharmaceuticals and cosmetics, where quality and consistency are paramount. Buyers should verify the product's purity, which is specified at a minimum of 99.0%, and ensure it meets the required moisture content of no more than 14%. The pH of a 1% solution should fall between 5.0 and 7.0, and the gelatinization temperature should be within the 60 - 70 °C range. These parameters are critical for maintaining the desired performance characteristics in specific applications. Inspecting the product's appearance and ensuring it matches the white to off-white specification is also essential upon arrival. For optimal performance and longevity, maize starch should be handled with care, keeping it in a dry, cool environment to prevent moisture absorption, which could affect its functionality. It is supplied in 50 kg polypropylene bags, designed to protect the product from contamination and environmental factors during transportation and storage. This packaging is convenient for bulk handling and ensures the product remains intact from the point of supply to its end use. Kivi Chemicals' logistics network supports timely delivery across Kenya, Uganda, Tanzania, and the broader East African region, ensuring that procurement needs are met efficiently and reliably.

Applications & Uses

Benefits & Advantages

Kivi Chemicals' maize starch offers numerous benefits for industries in East Africa. Its high purity level ensures that it meets the stringent requirements of pharmaceutical and cosmetic applications, making it a reliable choice for manufacturers. The versatility of maize starch allows it to be used in various formulations, enhancing texture, stability, and performance. Additionally, its natural origin makes it a preferable option for businesses looking to produce clean-label products. By sourcing maize starch from Kivi Chemicals, buyers can expect consistent quality and reliable supply, which are crucial for maintaining production schedules and meeting market demands.

Packaging & Bulk Supply

Kivi Chemicals provides maize starch in 50 kg polypropylene bags, suitable for both small and large-scale operations. This packaging ensures the product remains dry and free from contamination during storage and transport. Buyers can also inquire about bulk supply options to meet their production needs.

Storage & Handling

Maize starch should be stored in a cool, dry place away from direct sunlight and moisture to maintain its quality and prevent clumping. It is essential to keep the packaging sealed until ready for use to avoid contamination. When handling maize starch, ensure that proper hygiene practices are followed to prevent any product degradation. It is advisable to use clean, dry utensils when measuring out the starch to maintain its purity and quality.

External References & Further Reading

• PubChem Compound Summary