PRODUCTS DETAILS
Home
>
Products
>
High-quality Sodium Benzoate Food Additive with Anti-mold Properties for Effective Preservation
Products
Contact Us
|
High-quality Sodium Benzoate Food Additive with Anti-mold Properties for Effective Preservation
| MOQ: | 10Tons |
| Price: | Please contact customer service |
| Delivery Period: | Bagged |
| Payment Method: | T/T |
| Supply Capacity: | 100,000 tons per year |
Detail Information
Place of Origin
China
Brand Name
SiChun HongJian
Model Number
Sodium benzoate
Chemical Formula:
C7H5NaO2
Alias:
White Granules Or Crystalline Powder
Highlight:
Anti-corrosion Sodium benzoate
,25KG Sodium benzoate
,Sodium benzoate for food industry
Product Description
High-quality Sodium Benzoate For Daily Use Chemical - Anti-corrosion And Anti-mold (25KG)
Sodium Benzoate is a widely used organic salt preservative and functional additive, recognized for its effective antimicrobial properties, safety, and cost-effectiveness. Its activity is pH-dependent, with optimal efficacy in acidic environments. While traditionally a staple in food preservation, its applications have expanded to pharmaceuticals, industrial fluids, and material protection.
Key Specifications:
- Aliases: Benzoic Acid, Sodium Salt
- English Name: Sodium Benzoate
- Chemical Formula: C₇H₅NaO₂
- Molecular Weight: 144.11
- CAS Number: 532-32-1
Key Properties:
- Effective preservative with pH-dependent activity (best below 4.5)
- Highly water-soluble
- Safe for use in regulated applications
Advanced Application Scenarios
"Guardian of Freshness" in Food & Beverage
- Primarily used in acidic beverages like carbonated soft drinks and fruit juices to inhibit yeast and mold growth
- Extends the shelf life of high-acid products such as pickles, salad dressings, and syrups
"Formulation Protector" in Pharmaceuticals & Cosmetics
- Serves as a preservative in liquid medications, especially syrups and oral suspensions, to prevent microbial contamination
- Used in certain cosmetic and personal care products (e.g., lotions, mouthwashes) to ensure product safety and stability
"Inhibitor of Degradation" in Industrial Applications
- Acts as a corrosion inhibitor in automotive antifreeze and coolant formulations
- Used as a biocide in water-based industrial fluids, such as metalworking coolants and adhesives, to prevent spoilage
"Emerging Functionality" in Material Science
- Investigated as a potential mild corrosion inhibitor for certain metals in specific environments
- Studied for its use as an additive in polymer emulsions to provide in-can preservation
Technological Breakthroughs and Sustainable Development
Production & Purity
Modern crystallization techniques ensure a consistent, high-purity product with low impurity levels, meeting stringent pharmacopoeial (USP, Ph. Eur.) and food-grade (FCC) standards. Process optimization focuses on reducing energy consumption and waste generation during synthesis.
Synergistic Formulations
Research and development focus on creating synergistic preservative blends with other agents (e.g., potassium sorbate) to broaden the antimicrobial spectrum and reduce required concentrations.
Sustainability & Regulatory Compliance
Sourcing of benzoic acid from both synthetic and natural origins (e.g., from gum benzoin) to meet diverse market demands, including preferences for "natural" preservatives. Full compliance with global regulatory standards (FDA, EFSA, JECFA) ensures safe use in intended applications.
Quality & Safety
Implementation of advanced analytical methods (HPLC) for precise quality control and batch-to-batch consistency. Comprehensive toxicological profiles support its safe use within established acceptable daily intake (ADI) levels.
Technical Specifications
Quality Standards
| Assay (on dried basis) | 99.0 - 100.5% |
| Clarity and Color of Solution | Passes test |
| Heavy Metals (as Pb) | ≤ 10 ppm |
Physical Characteristics
| Appearance | White, granular or crystalline powder, odorless or with a faint characteristic odor |
| Solubility | Freely soluble in water, sparingly soluble in ethanol (96%) |
Application Support
Provides guidance on effective usage levels based on product pH and desired shelf life. Offers technical data on compatibility with other formulation ingredients.
Why Choose Our Sodium Benzoate?
High-purity products, in compliance with international standards
30+ Years Chemical Manufacturing Experience
Strict QC with Batch Traceability
Global logistics, supporting sea and air transportation
Technical support, providing customized solutions
Factory direct supply, with strong price competitiveness
Recommended Products
video
