Capryl Mono Glyceride (CMG) – High-Efficiency Food Grade Preservative & Emulsifier
Capryl Mono Glyceride (CMG), identified by CAS No. 26402-26-6, is a cutting-edge, broad-spectrum antimicrobial agent and lipophilic emulsifier. It is widely utilized in the food, health supplement, and cosmetic industries due to its exceptional ability to inhibit pathogens while maintaining food quality and safety.
Product Overview & Characteristics
CMG appears as a light yellow transparent liquid. It is odorless with a subtle coconut aroma. While it is insoluble in water, it can be dispersed in hot water through vigorous shaking and is easily soluble in ethanol and various organic solvents.
Chemical Name: Glyceryl Monocaprylate / Capryl Monoglyceride
CAS Number: 26402-26-6
Appearance: Light yellow transparent liquid
Key Features & Applications
1. Powerful Antimicrobial Action
CMG serves as a highly effective preservative with strong inhibitory effects against Gram-positive bacteria, molds, and yeasts. Its targeted action makes it a superior choice for extending the shelf life of perishable goods without affecting beneficial microorganisms.
2. Superior Emulsification
As a stable lipophilic emulsifier, CMG is highly effective for oil-soluble food colorings, flavorings, and fragrances. It ensures a homogenous mixture and enhances the sensory profile of the final product.
3. Versatile Industry Use
Bakery & Confectionery: Widely used in bean pastes, cakes, mooncakes, and bread to improve the quality of flour-based products.
Meat & Dairy: Excellent for preservation in meat sausages and dairy products.
Produce & Health Foods: Extends the freshness of fruits and vegetables and is a staple in functional health supplements.
Technical Specifications (Quality Indicators)
| Parameter | Specification |
| Monoglyceride Content (%) | $\ge 80.0$ |
| Free Glycerol (%) | $\le 2.0$ |
| Free Acid (as Caprylic Acid) (%) | $\le 1.5$ |
| Iodine Value (g/100g) | $\le 2.0$ |
| Saponification Value (mgKOH/kg) | $250 - 270$ |
| Lead (Pb) (mg/kg) | $\le 2.0$ |
| Arsenic (As) (mg/kg) | $\le 3.0$ |
Usage Guidelines
To achieve optimal results, please adhere to the following dosage recommendations:
Functional Foods & Bakery: (Bean paste, cakes, mooncakes, wet noodles): Max dosage 1.0g/kg.
Meat Products: (Sausages and preservation): Max dosage 0.5g/kg.
Packaging & Storage
Packaging: Available in 25 kg and 200 kg plastic drums or plastic-lined iron drums.
Storage: Store in a cool, dry, and ventilated place. Keep containers tightly sealed and upright. Do not store alongside flammable, explosive, or toxic materials.
Shelf Life: 12 months when stored in original, unopened packaging.
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