Description

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1. Product Overview

Food Grade Nitrogen Gas — E941 is a high-purity inert gas widely used in the food and beverage industry to preserve freshness, extend shelf life, and protect sensitive products from oxidation. It serves as an essential processing and packaging medium for manufacturers requiring strict quality and safety standards. Its exceptional inertness and moisture-free characteristics make it ideal for modified atmosphere packaging, beverage production, and food storage applications. As demand for premium food preservation solutions continues to grow, Food Grade Nitrogen Gas — E941 remains strategically important for enhancing product quality, reducing waste, and improving supply chain efficiency.

2. Key Specifications & Technical Characteristics

• Chemical Composition: Nitrogen (N₂)
• Food Additive Number: E941
• Purity Level: ≥99.999% Food Grade
• Molecular Weight: 28.01 g/mol
• Appearance: Colorless, odorless, non-flammable gas
• Physical Form: Compressed gas or cryogenic liquid
• Density: Approximately 1.25 kg/m³ (at standard conditions)
• Moisture Content: Ultra-low moisture specification
• Packaging Options:
  • High-pressure cylinders
  • Cylinder bundles
  • ISO tank containers
  • Bulk cryogenic tanks
• Shelf Life: Indefinite when stored in approved containers under recommended conditions

3. Core Industrial Applications

Primary Industries

• Food and beverage manufacturing
• Dairy processing
• Snack and bakery production
• Meat and seafood processing
• Beverage bottling and brewing
• Pharmaceutical and nutraceutical industries

Specific Operational Use Cases

• Modified atmosphere packaging (MAP)
• Product blanketing to prevent oxidation
• Beverage carbonation support and dispensing systems
• Cryogenic freezing and chilling operations
• Tank purging and inerting applications
• Preservation of oils, fats, and oxidation-sensitive ingredients

Performance Advantages

• Significantly extends product shelf life
• Preserves flavor, texture, and nutritional value
• Reduces spoilage and product losses
• Non-reactive and residue-free
• More efficient and environmentally friendly than chemical preservatives
• Supports consistent product quality throughout storage and transportation

4. Competitive Advantages

• Quality Consistency: Produced to stringent food-grade standards with exceptionally high purity.
• Supply Reliability: Stable availability supported by large-scale industrial gas production capabilities.
• Logistics Capability: Flexible delivery options including cylinders, bundles, bulk tanks, and ISO containers for domestic and international supply chains.
• Price Competitiveness: Economical preservation solution that lowers waste and improves operational efficiency.
• Sustainability Benefits: Non-toxic, environmentally safe, and enables reduced food waste through extended shelf life.
• Technical Support & Documentation: Comprehensive certificates of analysis (COA), material safety data sheets (MSDS), and quality documentation available to support regulatory compliance and customer requirements.
• Strategic Sourcing Value: Provides manufacturers with a reliable and cost-effective solution for maintaining product integrity and meeting increasingly stringent food safety standards.

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): Bulk 20 MT
• Loading Capacity (20-Foot Container): Up to 20 MT
• Loading Capacity (40-Foot Container): Up to 24–26 MT