Fertilizers

Ammonium Sulfate Food Grade – High-Purity Nitrogen Source for Food & Beverage Applications

  • Type fermentation additive
  • E No. E517
  • CAS No. 7783-20-2
  • Qty in 20' FCL 27MTs
  • Packaging 25kg bags

Ammonium Sulfate Food Grade – High-Purity Nitrogen Source for Food & Beverage Applications

Jiangsu Khonor Chemicals Co., Limited offers high-purity Food-Grade Ammonium Sulfate (NH₄)₂SO₄, an essential ingredient in food and beverage processing. Our premium-quality ammonium sulfate is widely used as a food additive, dough conditioner, acidity regulator, and yeast nutrient in baking, fermentation, and beverage production.

Ammonium Sulfate – High-Quality Supply from China Manufacturer

What is Ammonium Sulfate?

Ammonium Sulfate (NH₄)₂SO₄ is an inorganic salt widely used as a nitrogen fertilizer in agriculture, as well as in food additives, pharmaceuticals, water treatment, and industrial applications. It provides essential nitrogen and sulfur to plants and serves as a stabilizer, acidity regulator, and fermentation agent in various industries.

Key Features & Benefits:

  • High Nitrogen Content (21%) – Excellent nitrogen source for crops

  • Rich in Sulfur (24%) – Improves soil fertility and crop quality

  • Highly Soluble – Easy to apply and fast-acting

  • Stable & Non-Hygroscopic – Long shelf life and easy storage

  • Available in Food, Feed & Industrial Grades

Applications of Ammonium Sulfate:

Agriculture (Fertilizer):

  • Widely used as a nitrogen and sulfur fertilizer

  • Enhances crop yield and protein content

  • Corrects sulfur-deficient soils

  • Suitable for crops like rice, wheat, corn, and vegetables

Food Industry (E517):

  • Used as a dough conditioner in bakery products

  • Acts as an acidity regulator and stabilizer

  • Supports yeast fermentation in bread-making

Pharmaceutical Industry:

  • Used in protein purification and vaccine production

  • Facilitates crystallization of enzymes and antibodies

Water Treatment:

  • Helps remove impurities and adjust pH in water systems

Industrial Uses:

  • Used in flame retardants, leather tanning, textiles, and more

Famous Ammonium Sulfate Brands Worldwide:

  • Honeywell International (USA)

  • Yara International (Norway)

  • BASF (Germany)

  • OCI Nitrogen (Netherlands)

  • Jiangsu Khonor Chemicals Co., Limited (China)

Certifications & Quality Assurance:

  • ISO 9001:2015 Quality Management System

  • FCC (for food-grade products)

  • GMP (Good Manufacturing Practices)

  • SGS & Third-Party Testing

  • REACH & RoHS Compliance

Product Specifications:

ParameterSpecification
Chemical Formula(NH₄)₂SO₄
CAS Number7783-20-2
AppearanceWhite or off-white crystalline powder/granules
Nitrogen Content (N)≥21.0%
Sulfur Content (S)≥24.0%
Moisture≤0.2%
pH (5% solution)5.0 – 6.0
Heavy Metals (Pb) (food grade)≤10 ppm
Arsenic (As) (food grade)≤1 ppm
Particle SizeCrystalline powder or granules (2-4 mm)
Packaging25kg bags, 50kg bags, jumbo bags, or bulk
Shelf Life2 years (dry storage conditions)

Why Choose Jiangsu Khonor Chemicals Co., Limited?

  • Top-quality products meeting global standards

  • Competitive factory-direct pricing

  • Customized packaging options

  • Fast delivery and global export support

  • Dedicated customer service and technical assistance


Contact Jiangsu Khonor Chemicals Co., Limited today for bulk Ammonium Sulfate inquiries and competitive quotations!




Product Features:

High Purity & Food-Grade Certified – Complies with international food safety standards.
Excellent Solubility – Easily dissolves in water, making it ideal for liquid and solid formulations.
Nitrogen Source for Yeast & Fermentation – Enhances food processing and fermentation efficiency.
Acidity Regulator & Dough Conditioner – Commonly used in baking and cereal production.
Safe & Environmentally Friendly – Non-toxic and approved for use in the food industry.

Applications of Ammonium Sulfate in the Food Industry:

  • Baking Industry – Used as a dough conditioner and yeast nutrient to improve texture and fermentation.

  • Beverage Production – Enhances fermentation efficiency in brewing and soft drink processing.

  • Food Processing – Functions as an acidity regulator and stabilizer in various products.

  • Nutrient Additive – Serves as a nitrogen source in fertilizers used for edible crops.

Why Choose Us?

🔹 Reliable Supplier with Global Export – Serving food and beverage industries worldwide.
🔹 Competitive Pricing & Bulk Supply – Available in 25kg bags, jumbo bags, and bulk shipments.
🔹 Fast Delivery & Quality Assurance – Strict quality control for food safety compliance.

📞 Contact us today for a quote and bulk order details!


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