Mannitol

Mannitol

Product Name: Mannitol
Chemical Formula: C6H14O6
CAS Number: 69-65-8
E-Number: E421

Description

Mannitol is a white, crystalline powder or granules with a sweet taste. It is a polyol (sugar alcohol) commonly used in pharmaceutical, food, and industrial applications. It has excellent stability, low hygroscopicity, and good solubility in water.


Regulatory Compliance:

- Conforms to USP, BP, EP, FCC, and E421 standards.

- Kosher and Halal certified.

- Non-GMO and allergen-free.


Safety & Handling:

Mannitol is generally recognized as safe (GRAS). Avoid inhalation of fine particles. Use appropriate protective equipment when handling bulk quantities.


Specification

AppearanceWhite crystalline powder or granules
Assay (on dry basis)98.0% - 101.5%
Loss on Drying≤ 0.5%
Specific Rotation (α)D20+23° to +25°
Residue on Ignition≤ 0.1%
Heavy Metals (as Pb)≤ 5 ppm
Arsenic (As)≤ 2 ppm
Chloride (Cl)≤ 0.007%
Sulfate (SO4)≤ 0.01%
Reducing Sugars≤ 0.3%
Bacterial Endotoxins≤ 2.5 IU/g
pH (5% solution)4.5 - 7.0


Appliance

- Pharmaceutical Industry: Used as an excipient, osmotic diuretic, and bulking agent in tablets.

- Food Industry: Used as a sweetener, anti-caking agent, and texturizer in sugar-free and low-calorie foods.

- Industrial Use: Used in fermentation, chemical synthesis, and personal care products.


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