Chemical laboratory

D Limonene Food

Food-Grade Citrus Solvent and Flavoring Agent

  • CAS 5989-27-5
  • Formula C₁₀H₁₆
  • Flash Pt 48°C
  • Density 0.84 g/mL
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Physical & Chemical Properties

Property Value Unit
Boiling point 176°C °C
Flash point 48°C °C
Density 0.84 g/mL g/cm³
Solubility Insoluble in water -
Ph N/A -
Molecular weight 136.23 g/mol g/mol
Melting point -95.7°C °C
Vapor pressure 1.5 mmHg at 20°C mmHg
Autoignition temp 237°C -
Appearance Clear, colorless to pale yellow liquid -
Odor Citrusy, orange-like -
Vapor density 4.69 (air = 1) g/cm³

Overview

D Limonene Food is a high-purity, food-grade monoterpene derived from citrus peels, commonly used as a natural flavoring agent, solvent, and fragrance ingredient in the food and beverage industry. With the molecular formula C₁₀H₁₆, this clear to pale yellow liquid exhibits a characteristic citrusy, orange-like odor and offers excellent solvency properties while maintaining food safety standards.

Key Applications

  • Food Flavoring: Widely used as a natural citrus flavoring agent in beverages, confectionery, baked goods, and processed foods to impart fresh orange and lemon notes
  • Food Extraction Solvent: Effective solvent for extracting essential oils, flavors, and other natural compounds from plant materials in food processing operations
  • Beverage Industry: Key ingredient in citrus-flavored soft drinks, juices, and alcoholic beverages, providing authentic citrus taste and aroma
  • Food Processing Cleaning: Utilized as a natural degreasing and cleaning agent in food processing equipment due to its excellent solvency properties and food-safe profile

Safety & Handling

D Limonene Food has a flash point of 48°C, requiring standard fire safety precautions during handling and storage. Personal protective equipment including safety glasses, gloves, and adequate ventilation should be used when handling this material. The autoignition temperature is 237°C, and vapor density is 4.69 times that of air. Always consult the Safety Data Sheet for complete handling procedures and emergency response information.

Storage & Shelf Life

Store D Limonene Food in tightly sealed containers away from heat, sparks, and open flames. Maintain storage temperatures below 25°C in a cool, dry, well-ventilated area. The product should be kept in original packaging or suitable chemical-resistant containers. Avoid contact with strong oxidizing agents and incompatible materials. Proper storage ensures maximum shelf life and product integrity.

Why Alliance Chemical

Alliance Chemical provides reliable supply of D Limonene Food with same-day shipping from our Taylor, Texas facility. We offer flexible shipping options including UPS for smaller quantities and LTL/FTL freight for bulk orders. Every shipment includes comprehensive Safety Data Sheets (SDS) and Certificates of Analysis (COA) to ensure product quality and regulatory compliance for your food processing applications.

Shipping & Availability

Parcel Shipping

UPS Ground supports pints, quarts, and most 1-gallon packages nationwide.

LTL Freight

5-gallon pails, drums, and totes move via LTL carriers such as ABF Freight, SEFL, Saia, and XPO.

Full Truckload

FTL available for palletized bulk orders. Competitive freight rates.

Local Pickup

Same-day pickup at our Taylor, TX warehouse for Texas customers.

SDS, COA, and TDS available for every product • Same-day shipping on orders before 1 PM CT

Frequently Asked Questions

What is D-Limonene Food and what is it used for?
D-Limonene Food is the D-enantiomer of limonene (C10H16), a naturally occurring citrus terpene; it is supplied for industrial and laboratory applications including solvent use, fragrance and flavor formulation (where permitted), and specialty cleaning. Confirm regulatory approvals and intended end-use with your supplier before application.
How should D-Limonene Food be stored and what is its typical shelf life?
Store in a cool, dry, well‑ventilated area away from heat, sparks and oxidizing agents in the original tightly closed container; keep out of direct sunlight. Typical shelf life is 12–24 months when unopened and stored under recommended conditions, but always verify with the supplier's COA.
What are the key safety and handling precautions for D-Limonene Food?
D-Limonene is a flammable liquid and can be a skin and eye irritant; use appropriate PPE (chemical-resistant gloves, safety goggles, lab coat) and local exhaust ventilation. Eliminate ignition sources, control vapors, have spill containment measures, and consult the SDS for first‑aid and emergency procedures.
How do different concentrations of D-Limonene Food affect performance and selection?
Concentrations range from high-purity neat grades (typically ≥90–99%) to diluted blends; higher-purity material provides greater solvency and stronger aroma, while diluted grades reduce cost, odor intensity and may lower flammability. Always review the COA for exact composition and select the grade matched to your application.
What documentation is available for D-Limonene Food?
Suppliers commonly provide a Safety Data Sheet (SDS), Certificate of Analysis (COA) and Technical Data Sheet (TDS); additional documentation such as regulatory declarations, allergen statements or origin/traceability documents may be available on request. Ensure documentation matches the batch shipped.
How is D-Limonene Food packaged and what are shipping considerations?
Packaging options include small drums (20–50 L), 200–220 L drums, intermediate bulk containers (IBCs) and bulk tanker delivery, depending on order size. It is transported as a flammable liquid under applicable local and international regulations (e.g., ADR/IMDG/IATA); appropriate labeling, packaging, and transport documentation are required.
What materials and equipment is D-Limonene Food compatible or incompatible with?
D-Limonene is generally compatible with stainless steel, carbon steel and glass, but can swell or degrade some elastomers and plastics (for example natural rubber, certain PVC and polystyrene). Use tested seals and gaskets (PTFE, Viton recommended) and evaluate materials prior to long-term service.
What are typical technical specifications for D-Limonene Food?
Typical specifications include molecular formula C10H16, clear pale yellow liquid, density ~0.84 g/mL, refractive index ~1.470–1.480, boiling point ~176°C and flash point in the mid‑40s °C; purity and exact physical data vary by grade—refer to the COA for batch-specific values.
Which industries and applications commonly use D-Limonene Food?
Common applications include industrial cleaning and degreasing, specialty solvent and formulation work, coatings and adhesives, and laboratory research; it is also used in fragrance and flavor formulation where regulatory status permits. Confirm suitability and regulatory acceptance for your specific industry and end use.
How do I purchase D-Limonene Food and is it readily available?
D-Limonene Food is available from chemical distributors and specialty suppliers in multiple grades and pack sizes; request an SDS, COA, lead time and minimum order quantity when enquiring. Availability and shipping restrictions may vary by region, so confirm import/export requirements with the supplier.

Documentation & Downloads

Safety Data Sheet
SDS / MSDS
Request COA
Certificate of Analysis
Technical Data Sheet (TDS)
Available for all products

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