Industrial-Grade White Granular Chemical – Top Quality First Grade Product
Premium Industrial-Grade Chemical for Specialized Applications
Our industrial-grade white granular chemical is a top-quality, first-grade, qualified product designed for precision industrial use. With high nitrogen content and superior purity, it is ideal for applications such as metal pickling, corrosion inhibition, and palladium activating solutions.
Key Features and Specifications
Chemical Composition
| Test Item | Industrial Grade | Top Quality | First Grade |
|---|---|---|---|
| Total Nitrogen (≥) | 46.5 | 46.3 | 46.3 |
| Biuret (≤) | 0.5 | 0.9 | 1.0 |
| Moisture (H₂O ≤) | 0.3 | 0.5 | 0.7 |
| Iron (Fe ≤) | 0.0005 | 0.0005 | 0.0010 |
| Alkalinity (NH₃ ≤) | 0.01 | 0.02 | 0.03 |
| Sulfate (SO₄²⁻ ≤) | 0.005 | 0.010 | 0.020 |
| Water Insoluble Matter (≤) | 0.005 | 0.010 | 0.040 |
| Methylene Diurea (HCHO) Granules ≥ | D 0.85–8.00mm | 90% | 90% |
Physical Properties
- Appearance: White granular
- Solubility: Soluble in water, ethanol, benzene; almost insoluble in ether and chloroform
Packaging
- Polythene bag (inner) + compound plastic woven bag (outer)
- Kraft bag with plastic inner bag
- Net weight: 25 kg per bag
Industrial Applications
Corrosion Inhibition
- Used as a corrosion inhibitor in metal pickling processes
Palladium Activation
- Essential for the preparation of palladium activating solutions
Other Industrial Uses
- Suitable for applications requiring high-purity, granular nitrogen-rich chemicals
Advantages of This Product
High Purity and Stability
- Ensures consistent performance in industrial processes
Water-Soluble
- Easily dissolves for efficient chemical reactions and industrial applications
Safe and Reliable Packaging
- Durable bags protect the product during transport and storage
Certified Quality
- Meets stringent industrial-grade standards for nitrogen content, moisture, and other chemical parameters Storage and Transport Recommendations
Storage
- Store in a dry, ventilated warehouse
- Keep away from moisture and water
- Store separately from poisonous substances
Transport
- Unload with care to avoid bag damage
- Ensure protection from water and high humidity
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