NH₄ ₂SO₄ Formula Industrial Grade PH Regulators And Water Treatment With Ammonium Sulfate Fertilizer

Ammonium Sulfate Product Details

Product Introduction

Ammonium Sulfate is an inorganic salt appearing as white crystalline granules or powder, odorless. With purity ≥99% and containing 21% nitrogen plus 24% sulfur, it serves as high-efficiency N-S compound fertilizer, also widely used in food, chemical and water treatment industries.

Specifications

• Chemical Name: Ammonium Sulfate

• CAS No.: 7783-20-2

• Molecular Formula: (NH₄)₂SO₄

• Molecular Weight: 132.14

• Purity: ≥99%

• Nitrogen Content: ≥21%

• Sulfur Content: ≥24%

• Water Insolubles: ≤0.05%

• Moisture: ≤0.3%

Product Grades

• Agricultural Grade: GB/T 535-2020

• Food Grade: FCC standard (E517)

• Industrial Grade: HG/T 5358-2018

• Reagent Grade: ACS standard

Packaging

• 25kg/bag (PP woven with PE liner)

• 50kg/bag (moisture-proof)

• 1000kg/jumbo bag

• Bulk (≥5 tons)

Key Advantages

✓ High purity (≥99%)
✓ Fast-acting N-S nutrition
✓ Complete and rapid dissolution
✓ Chloride-free & sodium-free
✓ Cost-effective

Main Applications

1. Agriculture

• Field crop basal/top dressing

• Vegetable/fruit specialty fertilizer

• Soil acidification amendment

• Foliar spray fertilizer

2. Food Industry

• Dough conditioner (E517)

• Brewing fermentation nutrient

• Food processing aid

3. Industrial Uses

• Flame retardant material

• Water treatment chemical

• Biological culture nitrogen source

• Chemical synthesis raw material

Certifications

• Agricultural: GB/T 535-2020

• Food: FCC standard

• Industrial: HG/T 5358-2018

• ISO9001 Quality System

• REACH registered

Safety Information

• Storage: Dry ventilated warehouse

• Shelf Life: 36 months

• Safety Class: General chemical

Usage Guidelines

1. Agricultural application:

   • Basal fertilizer: 300-500kg/ha

   • Top dressing: 150-300kg/ha

   • Foliar spray: 0.5-1% solution

2. Industrial use:

   • Water treatment: 50-200ppm

   • Biological culture: 1-5g/L

Why Choose Us?

✅ 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