Grades:

Medical Grade, Food Grade, Cosmetic Grade

Product Description

Glycerol (chemical formula C₃H₈O₃), commonly known as glycerin, is a naturally occurring triol widely used in food, pharmaceuticals, cosmetics, and chemical industries. Its high-purity forms (e.g., USP, EP grades) are suitable for high-end applications, while industrial-grade glycerin is used for chemical synthesis.

Our company’s glycerol is derived from palm oil, a natural vegetable oil, ensuring high purity, no harmful substances, and safe use.

Main Types: Product Grades and Standards

• Industrial Grade Glycerol: Purity ≥95%, used in coatings, resins, and lubricants.
• Food Grade Glycerol (E422): ≥99.5%, compliant with FDA and GB 29950 (China), used as a food additive.
• Medical Grade Glycerol (USP/EP): ≥99.7%, applied in pharmaceuticals, injections, and cosmetics.
• Cosmetic Grade Glycerol: High purity, low impurities, used in skin care products and toothpaste.

Application Areas

① Core Humectant:
Addition rate: Typically 1–3% (based on tobacco weight), locks in moisture to prevent tobacco brittleness.
Mixed with propylene glycol (usually glycerol:PG = 7:3) to balance cost and effect.

② Taste Improvement:
Produces a subtle caramel sweetness when burned, neutralizing tobacco irritation.
Works with sugars (e.g., honey extract) to enhance sweetness.

③ Special Applications:
Used for fermentation and moisture retention in cigar tobacco processing.
Serves as a wetting matrix in oral tobacco (snuff).

Packaging Requirements Table

Packaging Form	Quantity	N.W	G.W	20’GP	Total Net Weight
Galvanized Iron Barrel	250KG	250KG	259KG	80 Barrel	20000KG
IBC	1250KG	1250KG	1310KG	20 Unit	25000KG