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E1413 Phosphated Distarch Phosphate is a doubly modified starch, first cross-linked and then stabilised with phosphate.
E1413 Phosphated Distarch Phosphate is a derivative of distarch phosphate and is obtained in a chemical reaction of distarch phosphate and phosphorus oxychloride.
E1413 Phosphated Distarch Phosphate acts as a modified starch, stabiliser, carrier, thickener, and coating agent.
CAS Number: 11120-02-8 / 63798-35-6 / 63055-37-8
EC Number: -
Molecular Formula: (C6H10O5)n with phosphate cross-links
Molecular Weight: High (variable based on polymerization)
Synonyms: Phosphated Distarch Phosphate, E1413, INS 1413, Phosphated Di-Starch Phosphate, Phosphorylated Cross-Linked Starch, Modified Starch E1413, Distarch Phosphate Phosphated
E1413 Phosphated Distarch Phosphate is a doubly modified starch that undergoes a double esterification process with phosphate, giving it unique properties and allowing it to be used in a wide range of food applications, especially where high stability and effectiveness as a thickener are required.
E1413 Phosphated Distarch Phosphate is particularly valued for its ability to improve the texture, viscosity, and stability of food products, even under extreme conditions such as high temperature, freezing, and thawing.
E1413 Phosphated Distarch Phosphate is classified as a chemically modified starch and can be derived from wheat starch, tapioca starch, potato starch, or many other botanical sources of starch.
E1413 Phosphated Distarch Phosphate is produced by replacing the hydrogen bonds between starch chains with stronger covalent phosphate bonds that are more permanent.
E1413 Phosphated Distarch Phosphate is manufactured by treating starch with sodium tripolyphosphate and sodium trimetaphosphate, or phosphoryl chloride.
E1413 Phosphated Distarch Phosphate is prepared by physically, enzymatically, or chemically treating native starch, thereby changing the properties of the starch.
E1413 Phosphated Distarch Phosphate is characterized by exceptional resistance to enzymes, acids, as well as thermal processes.
E1413 Phosphated Distarch Phosphate provides food products with longer shelf life, better texture, and dimensional stability, which is essential in many food products.
E1413 Phosphated Distarch Phosphate has high resistance to heat and prolonged cooking processes, a reduced oxidation rate that preserves color and flavor, and enhanced stability during storage that prevents water separation.
E1413 Phosphated Distarch Phosphate is a modified resistant starch derived from high amylose maize starch and contains a minimum of 70% dietary fibre.
E1413 Phosphated Distarch Phosphate functions as a freeze-thaw-stable thickener by stabilizing the consistency of food products when frozen and thawed.
E1413 Phosphated Distarch Phosphate can replace high-glycemic flour in functional bread and other baked goods, as replacing flour with chemically modified resistant starch increases dietary fiber and lowers the calorie content of foods.
Uses of E1413 Phosphated Distarch Phosphate:
E1413 Phosphated Distarch Phosphate is mainly used as a thickening, stabilizing, and binding agent in products such as sauces, soups, dairy products, desserts, ready meals, and bakery products.
E1413 Phosphated Distarch Phosphate is indispensable in the production of foods that require maintaining a uniform consistency and high quality for a long time.
E1413 Phosphated Distarch Phosphate is used in baby food, jelly type sweets, wine gums, and batter mixes across a wide range of foods.
E1413 Phosphated Distarch Phosphate is used in canned and acidic foods such as sauces and pickles, where it withstands acidic pH and high-temperature sterilization without loss of texture and helps maintain stable viscosity during processing and storage.
E1413 Phosphated Distarch Phosphate is used in frozen meals and ready-to-eat foods, where it prevents syneresis, helps maintain creaminess after thawing, and keeps ingredients evenly suspended.
E1413 Phosphated Distarch Phosphate is used in infant and nutritional formulas, offering cold-water solubility for easy mixing and preparation while helping create a smooth and uniform texture.
E1413 Phosphated Distarch Phosphate is used in functional beverages and gels, where it thickens and stabilizes without clouding, provides a smooth texture without grittiness, and helps maintain suspension and consistency.
E1413 Phosphated Distarch Phosphate is used in desserts and dairy applications such as puddings, yogurts, and sauces, adding gloss, stability, and mouthfeel and improving creaminess and texture.
E1413 Phosphated Distarch Phosphate is used in noodles, cookies, bakery products including bread, cinnamon rolls, muffins, and chocolate cakes.
E1413 Phosphated Distarch Phosphate is used in sauces and condiments such as mayonnaise and tomato ketchup due to its thickening and stabilizing properties, preventing the separation of oil and water and resulting in a uniform consistency.
E1413 Phosphated Distarch Phosphate is used in dairy products and desserts such as flavored yogurts, puddings, custards, and ice cream, providing a smooth and creamy texture and preventing water crystallization in frozen products.
E1413 Phosphated Distarch Phosphate is used in ready-to-eat meals and instant soups to control viscosity, improve mouthfeel, and ensure a uniform distribution of ingredients.
E1413 Phosphated Distarch Phosphate is used in frozen and canned foods, where it prevents water separation upon thawing in frozen products and maintains product structure and texture after sterilization in canned foods.
E1413 Phosphated Distarch Phosphate can also be used to increase yield in cheese production and prevent whey separation while maintaining the same cheese texture.
E1413 Phosphated Distarch Phosphate is used as a binding and stabilizing agent in pharmaceutical tablets and capsules and as a sizing agent in the paper and textile industries.
Benefits or Advantages of E1413 Phosphated Distarch Phosphate:
E1413 Phosphated Distarch Phosphate provides excellent freeze-thaw stability with no water separation or texture breakdown.
E1413 Phosphated Distarch Phosphate is acid and heat resistant, remaining stable in sauces, dressings, and canned foods.
E1413 Phosphated Distarch Phosphate produces a smooth, glossy texture suitable for high-quality desserts and fillings.
E1413 Phosphated Distarch Phosphate provides cold-water dispersibility, enabling fast and uniform hydration.
E1413 Phosphated Distarch Phosphate has a neutral taste and color and does not affect the flavor or appearance of the final product.
E1413 Phosphated Distarch Phosphate increases total dietary fiber and reduces calorie content when used as a flour replacement.
E1413 Phosphated Distarch Phosphate increases the smooth and shiny surface of noodles and reduces fat absorption.
E1413 Phosphated Distarch Phosphate is high in fiber, vegan, gluten-free, and non-GMO.
E1413 Phosphated Distarch Phosphate is naturally derived from potato starch and is clean-label.
Features of E1413 Phosphated Distarch Phosphate:
E1413 Phosphated Distarch Phosphate appears as a white or nearly white powder or granules, or if pregelatinised, flakes, amorphous powder, or coarse particles.
E1413 Phosphated Distarch Phosphate is insoluble in cold water if not pregelatinised, forming typical colloidal solutions with viscous properties in hot water, and is insoluble in ethanol.
E1413 Phosphated Distarch Phosphate has high and stable viscosity under heat, acid, and shear conditions.
E1413 Phosphated Distarch Phosphate passes the microscopic observation test for modified starches that have not been pre-gelatinized, retaining their granular structure.
E1413 Phosphated Distarch Phosphate passes the iodine staining test with a colour ranging from dark blue to red.
E1413 Phosphated Distarch Phosphate passes the copper reduction test.
Chemical Properties of E1413 Phosphated Distarch Phosphate:
E1413 Phosphated Distarch Phosphate is produced through cross-linking, where cross-links are formed between the various chains of the starch polymers, while stabilizing phosphate functional groups are incorporated as a result of simple esterification.
E1413 Phosphated Distarch Phosphate production introduces phosphate groups mainly at C-6 and to a lesser extent at C-2 and C-3 positions of the anhydroglucose unit.
E1413 Phosphated Distarch Phosphate esterification results in partial substitution in the 2, 3, or 6 positions of the anhydroglucose unit, unless the 6-position is already occupied due to branching.
E1413 Phosphated Distarch Phosphate cross-linking structure can be represented as Starch-O-R-O-Starch, where R is the cross-linking group and starch refers to the linear and/or branched structure.
E1413 Phosphated Distarch Phosphate phosphate content is regulated to not more than 0.5% on the dried basis for potato and wheat starch, and not more than 0.4% on the dried basis for other starches.
E1413 Phosphated Distarch Phosphate is chemically stable and exhibits low chemical reactivity under normal conditions of use, and is compatible with most food ingredients and industrial formulations under recommended processing conditions.
Production and Chemical Reactions of E1413 Phosphated Distarch Phosphate:
E1413 Phosphated Distarch Phosphate is obtained by esterification and cross-linking of food starch with sodium trimetaphosphate or phosphorus oxychloride, combined with esterification with ortho-phosphoric acid, or sodium or potassium ortho-phosphate, or sodium tripolyphosphate, in accordance with good manufacturing practice.
E1413 Phosphated Distarch Phosphate may additionally be subjected to acid, alkali, enzyme, or bleaching treatment in accordance with good manufacturing practice.
E1413 Phosphated Distarch Phosphate is also prepared using a high temperature treatment with dry starch and mono- and di-sodium acid orthophosphate.
E1413 Phosphated Distarch Phosphate production results in cross-wise bindings between neighboring chains of glucose units, creating phosphate groups on the glucopyranose units at an approximate rate of one phosphate link per 620 glucopyranose units.
E1413 Phosphated Distarch Phosphate is derived from high amylose maize starch, wheat starch, tapioca starch, or potato starch depending on the application.
E1413 Phosphated Distarch Phosphate production involves treating starch with phosphorylating agents including trimetaphosphate, phosphorus oxychloride, and phosphoric acid, which results in increased stability at high and low temperatures and greater resistance against acid.
Material Safety Data Sheet (MSDS) of E1413 Phosphated Distarch Phosphate:
Handling of E1413 Phosphated Distarch Phosphate:
E1413 Phosphated Distarch Phosphate should be handled in accordance with good industrial hygiene and food manufacturing practices.
E1413 Phosphated Distarch Phosphate handling requires avoiding generating excessive airborne dust during handling, conveying, or packaging.
E1413 Phosphated Distarch Phosphate handling requires using appropriate ventilation where dust may accumulate.
Identifiers of E1413 Phosphated Distarch Phosphate:
E Number: E1413
Name: Phosphated Distarch Phosphate
CAS No.: 11120-02-8 / 63798-35-6 / 63055-37-8
INS No.: 1413
H/S Code: 3505.10.90
Class: Others
Groups: Group I
Additional details: Coating, thickener, stabilizer agent
Origin: Natural or synthetic
Properties of E1413 Phosphated Distarch Phosphate:
Appearance: White to off-white/light yellow powder
Odor and Taste: Odourless, tasteless
Solubility: Insoluble in cold water if not pregelatinised; forms colloidal solutions in hot water; insoluble in ethanol
Viscosity: High and stable under heat, acid, and shear
Bulk Density: 0.65 g/ml
Iodine staining: Dark blue to red colour
Microscopic observation: Passes test
Copper reduction: Passes test
Specifications of E1413 Phosphated Distarch Phosphate:
Chemical name: E1413 Phosphated Distarch Phosphate
Appearance: White to off-white/light yellow powder
Odor: Odourless
Moisture: Max 14%
Loss on Drying: Max 21% (potato starch); max 15% (cereal starch); max 18% (other starches)
Acetyl Content: Max 2.5%
Residual Phosphate (as P): Max 0.5% for potato and wheat starch; max 0.4% for other starches
Residual SO2: Max 50 mg/kg for cereal starches; max 10 mg/kg for other starches
Heavy Metals: As max 0.5 mg/kg, Pb max 1.0 mg/kg
Whiteness: Min 88%
Total Dietary Fiber (dry basis): Min 90%
Total Plate Count: Max 3,000
pH (10% suspension): 5.0-7.0
Carboxyl groups: Max 0.1% on dried basis
Manganese: Max 50 mg/kg on dried basis
Storage conditions: Store in a cool, dry place away from sunlight in tightly sealed containers
Names of E1413 Phosphated Distarch Phosphate:
E1413 Phosphated Distarch Phosphate
Phosphated Distarch Phosphate
E1413
INS 1413
Phosphated Di-Starch Phosphate
Phosphorylated Cross-Linked Starch
Modified Starch E1413
SDS of E1413 Phosphated Distarch Phosphate:
Stability and Reactivity of E1413 Phosphated Distarch Phosphate:
Chemical stability:
E1413 Phosphated Distarch Phosphate is chemically stable under normal ambient temperatures and recommended storage conditions.
Reactivity:
E1413 Phosphated Distarch Phosphate exhibits low chemical reactivity under normal conditions of use.
No hazardous polymerization or dangerous reactions are expected.
Conditions to avoid:
Excessive moisture.
Prolonged exposure to high humidity.
Direct sunlight.
Elevated temperatures.
Open flames.
Excessive dust generation.
Incompatible materials:
Strong oxidizing agents.
Concentrated mineral acids.
Strong alkalis at elevated temperatures.
Hazardous decomposition products:
Carbon monoxide (CO).
Carbon dioxide (CO2).
Phosphorus oxides.
Irritating organic fumes.
Handling and Storage of E1413 Phosphated Distarch Phosphate:
Handling:
Avoid generating excessive airborne dust during handling, conveying, or packaging.
Use adequate ventilation where dust may accumulate.
Hygiene measures:
Wash hands thoroughly after handling.
Avoid eating, drinking, or smoking in work areas.
Remove contaminated clothing before entering clean areas.
Storage:
Store in tightly sealed original containers in a cool, dry, and well-ventilated location.
Protect the product from moisture, excessive humidity, water, and direct sunlight.
Keep containers tightly closed when not in use.
Store in moisture-resistant packaging to preserve product quality and prevent caking.
First Aid Measures of E1413 Phosphated Distarch Phosphate:
Inhalation:
Move the affected person to fresh air.
If coughing, throat irritation, or breathing discomfort persists, seek medical attention.
Skin contact:
Wash affected skin thoroughly with soap and water.
E1413 Phosphated Distarch Phosphate is not expected to cause skin irritation under normal conditions of use.
Eye contact:
Immediately flush eyes with plenty of clean water for at least 15 minutes while holding the eyelids open.
Remove contact lenses if present and easy to do.
Seek medical attention if irritation persists.
Ingestion:
Rinse the mouth thoroughly with water.
E1413 Phosphated Distarch Phosphate is considered a food-grade material and is not expected to produce harmful effects when ingested in normal quantities.
Seek medical advice if discomfort occurs after consuming large amounts.
Notes for physician:
Treat symptomatically.
No specific antidote is known.
Firefighting Measures of E1413 Phosphated Distarch Phosphate:
Flammability:
E1413 Phosphated Distarch Phosphate is not highly flammable.
Finely dispersed starch dust may form combustible dust-air mixtures under certain conditions.
Suitable extinguishing media:
Water spray.
Foam.
Dry chemical powder.
Carbon dioxide (CO2).
Hazardous combustion products:
Carbon monoxide (CO).
Carbon dioxide (CO2).
Phosphorus oxides.
Irritating smoke.
Special protective equipment for firefighters:
Wear self-contained breathing apparatus (SCBA).
Wear full protective clothing during firefighting operations.
Specific hazards:
Avoid generating airborne dust during firefighting operations.
Dust explosions may occur in enclosed spaces where combustible starch dust concentrations are present.
Accidental Release Measures of E1413 Phosphated Distarch Phosphate:
Personal precautions:
Avoid breathing dust.
Ensure adequate ventilation.
Wear appropriate personal protective equipment when cleaning large spills.
Environmental precautions:
Prevent large quantities from entering drains, sewers, or natural waterways.
Cleanup methods:
Collect spilled material by gentle sweeping or using an industrial vacuum equipped with a HEPA filter to minimize dust generation.
Transfer the material into suitable containers for reuse or disposal.
Wash contaminated surfaces with water after material removal.
Additional advice:
Dispose of waste in accordance with applicable local, regional, and national regulations.
Exposure Controls / Personal Protective Equipment of E1413 Phosphated Distarch Phosphate:
Engineering controls:
Provide adequate general or local exhaust ventilation where dust may be generated.
Dust collection systems are recommended for large-scale handling and processing operations.
Respiratory protection:
Respiratory protection is normally not required under ordinary conditions.
If excessive airborne dust concentrations are present, use an approved particulate respirator (N95, FFP2, or equivalent).
Hand protection:
Protective gloves are recommended for prolonged or repeated handling.
Eye protection:
Wear safety glasses or dust goggles where airborne dust may be generated.
Skin and body protection:
Standard protective work clothing is generally sufficient.
No special protective clothing is normally required under normal conditions of use.
Environmental exposure controls:
Maintain good housekeeping practices to minimize dust emissions.
Prevent uncontrolled release of product into the environment and dispose of waste according to applicable environmental regulations.
