Product definition
Corn starch is a powdery substance extracted from the starch component of corn kernels. It is a polysaccharide compound mainly composed of glucose molecules. Corn starch is usually a colorless or white powder with good solubility and gelling properties.
Product Functional Category and Applications
1. Food Industry
In food processing, polysaccharide alcohols can perform multiple functions as thickeners, stabilizers, gelatinizing agents, and coating agents. As a thickener, they can increase the viscosity and consistency of condiments, sauces, jellies, and other products; as a stabilizer, they can prevent the separation of foods such as ice cream, dairy products, and fruit juices, improving the stability of the system; as a gelatinizing agent, they can improve the texture and taste of products such as flour products, pastries, and potato chips; and they can also be used as coating agents in products such as fried chicken and fish fillets to improve the adhesion of coatings and the taste of the finished product.
2. Textile Industry
In textile applications, polyols can be used as anti-wrinkle agents for ironing and wrinkle prevention of fabrics, improving their stiffness and durability, and maintaining a better appearance during washing and wearing.
Product Summary
Common Names : Corn Starch
International Cosmetic Ingredient Name : Corn Starch
Chemical Name : Polysaccharide
CAS Registry Number : 9005-25-8
EINECS Registry Number : 232-679-6
HS Number : 1108.1400
Molecular Formula : ( C6H10O5 ) n
Molecular Weight : Approximately 162.14 g/mol
Synonyms：Corn starch powder, corn flour, corn gum, corn sugar
Product technical specifications and MSDS
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Appearance
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White or slightly yellow powder, with no visible foreign matter.
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Moisture content
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≤14%
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Fineness
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≥99.0%
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Ash content (dry basis)
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≤0.15%
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Acidity (dry basis)
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≤1.8°T
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Sulfur dioxide (SO2)
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≤30.0mg/kg
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Fat (dry basis)
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≤0.15%
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Product Packaging and Storage
Packaging: Corn starch is typically packaged in sealed plastic bags, cartons, or other containers suitable for food or chemical packaging.
Storage conditions: Corn starch should be stored in a dry, cool environment, avoiding high temperatures and humidity. The recommended storage temperature is below 20°C. Avoid prolonged exposure to direct sunlight. Keep corn starch away from air humidity and moisture to prevent moisture absorption and spoilage. Maintaining the airtightness of the packaging container reduces the chance of contact with air. Ensure that corn starch products do not come into contact with moisture or humid environments. Avoid storing in damp places as much as possible.
Shelf life: 2 years
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