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Aspartame

Name: Aspartame - Amaris Chemical Solutions
Price: 18.64 USD
Availability: InStock

Original price was: $ 18.75.Current price is: $ 18.64.

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Aspartame is a low-calorie artificial sweetener approximately 200 times sweeter than sucrose (table sugar). It is a methyl ester of the dipeptide composed of aspartic acid and phenylalanine. Due to its intense sweetness and low-calorie nature, aspartame is widely used as a sugar substitute in various food and beverage products. It is popular among consumers seeking to reduce caloric intake, especially diabetics and those on weight management programs. Aspartame breaks down at high temperatures, limiting its use in certain cooking or baking applications. It is approved by numerous global food safety authorities, including the FDA and EFSA.

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Category: Sweeteners Tags: Artificial sweetener, Food and Beverage Additive, Low-calorie sweetener, Pharmaceutical excipient, Sugar-free gum ingredient

Description

Table of Contents

Aspartame

Primary Uses

Food & Beverages

Used as a sugar substitute in soft drinks, diet sodas, and flavored waters.
Added to sugar-free chewing gums, candies, and breath mints.
Used in powdered drink mixes and tabletop sweeteners.
Incorporated in low-calorie desserts like sugar-free yogurts, ice creams, and puddings.
Used in baked goods, though less heat-stable than other sweeteners (mainly in low-heat applications).

Pharmaceuticals

Added to chewable tablets, syrups, and vitamins to improve taste without adding calories.
Used in diabetic-friendly formulations.

Personal Care Products

Incorporated into toothpaste and mouthwashes as a sweetening agent without promoting tooth decay.

Secondary Uses

Dietary Supplements

Utilized in protein shakes, meal replacements, and vitamin powders.

Animal Feed

Occasionally used in palatable veterinary formulations for flavor enhancement.

Industrial Uses

Used in certain biotechnological applications where sweetness is required but caloric input must be minimized.

Food Packaging

Incorporated in oxygen scavenging systems to preserve freshness indirectly by reducing microbial growth (less common).

KEY PRODUCT FEATURES

1. Basic Identification Attributes

Chemical Name (IUPAC): L-α-Aspartyl-L-phenylalanine methyl ester
Common/Trade Name: Aspartame, NutraSweet, Equal
CAS Number: 22839-47-0
HS Code: 2932.19.00
Molecular Formula: C₁₄H₁₈N₂O₅
Synonyms:
- N-L-α-Aspartyl-L-phenylalanine 1-methyl ester
- E951 (EU food additive code)

2. Physical & Chemical Properties

Physical State: White crystalline powder
Color & Odor: White, odorless or slightly sweet aroma
Melting Point: ~246 °C (decomposes)
Boiling Point: N/A (decomposes)
Density: ~1.3 g/cm³
Solubility: Soluble in water (~50 g/L at 20°C), slightly soluble in ethanol
pH Level: Stable in pH 4–6 range
Vapor Pressure: Negligible
Flash Point: Non-flammable
Autoignition Temperature: N/A
Viscosity: N/A (solid)

3. Safety & Hazard Attributes

Hazard Class (GHS): Generally Recognized as Safe (GRAS)
NFPA Ratings: Health 1, Flammability 0, Reactivity 0
Exposure Limits: No specific OSHA/ACGIH limits due to low toxicity
Reactivity: Stable under normal conditions; sensitive to high heat and prolonged storage in moisture

4. Storage & Handling Attributes

Storage Conditions: Store in a cool, dry place, away from heat and moisture
Container Type: Airtight containers, typically HDPE or glass
Shelf Life: Typically 2–3 years if stored properly
Special Handling: Avoid exposure to high temperatures and humidity to prevent breakdown

5. Regulatory & Compliance Attributes

FDA (USA): Approved as food additive (21 CFR 172.804)
EFSA (EU): Approved (E951)
JECFA: Acceptable Daily Intake (ADI) = 40 mg/kg body weight
Hazard Symbols (GHS): None
Transportation Restrictions: Not regulated as hazardous
Waste Disposal: Dispose in accordance with local regulations; non-hazardous

6. Environmental & Health Impact

Ecotoxicity: Low toxicity to aquatic life
Persistence: Breaks down into amino acids; not persistent in the environment
Carcinogenicity/Mutagenicity: Not classified as carcinogenic or mutagenic
Biodegradability: Readily biodegradable under aerobic conditions

SAFETY HANDLING PRECAUTIONS

Safety Handling Precautions

PPE: Use gloves and dust masks when handling powder to avoid inhalation and skin contact.
Handling: Avoid inhaling dust; work in well-ventilated areas.
Storage: Keep container tightly closed and store in cool, dry place away from sunlight.
Hygiene: Wash hands thoroughly after handling; avoid eating, drinking, or smoking in work area.
Dust Control: Use local exhaust ventilation to control airborne particles.

First Aid Measures

Inhalation: Move to fresh air immediately; seek medical attention if breathing difficulties occur.
Skin Contact: Wash with soap and water; seek medical advice if irritation develops.
Eye Contact: Rinse eyes thoroughly with water for 15 minutes; consult physician if irritation persists.
Ingestion: Rinse mouth with water; seek medical attention if large amounts are swallowed.

Firefighting Measures

Fire Hazards: Non-flammable under normal conditions; may decompose releasing irritant gases at high temperatures.
Extinguishing Media: Use water spray, foam, or dry chemical powder.
Special Precautions: Firefighters should use protective gear and breathing apparatus due to potential irritant gases during decomposition.