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Water Soluble Purple Sweet Potato Powder Specifications
Product name: Purple Sweet Potato Color, Acid Stable Natural Purple Color, Heat Stable Purple Sweet Potato Color, Natural Color Stability pH 3~4
Appearance: Red purple powder
Color Value: E(1%, 1cm, 530nm) : 10~70.
Part of the Plant Used: Tuber (Purple Sweet Potato Root)
Active Ingredients: Natural anthocyanins
Solubility: Easily soluble in water, methanol, and ethanol; insoluble in acetone, ethyl acetate, ether, and petroleum ether. Stable at pH 2.0~5.0
Organic Purple Sweet Potato Powder in a glass bowl, natural superfood rich in anthocyanins for baking, beverages, and smoothies
Color & pH Sensitivity: Exhibits typical anthocyanin behavior, bright red under acidic conditions (pH < 3.5), turning to purple or bluish hues as pH increases
Stability: Good thermal and light stability under acidic conditions; sensitive to prolonged exposure to high temperature, light, and alkaline environments
Performance: Provides vibrant natural purple-red color, excellent water solubility, and good compatibility in beverages, dairy, confectionery, and bakery applications. Suitable for clean-label formulations and natural food coloring solutions
Purple Sweet Potato Powder Applications
Beverages:Functional drinks, smoothies, juices, plant-based beverages
Bakery & Confectionery:Cakes, cookies, fillings, gummies, candies
Dairy Products:Yogurt, ice cream, milk-based desserts
Health & Nutrition:Superfood blends, dietary supplements, protein powders
Natural Colorant:Clean-label alternative to synthetic dyes in food applications
Snacks & Convenience Foods:Extruded snacks, cereal bars, instant mixes
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