Knowde Enhanced TDS
Identification & Functionality
- Agrochemical Functions
- Chemical Formula
- CO(NH2)2
- CAS No.
- 57-13-6
- Molecular Weight
- 60.056
- Technologies
Applications & Uses
- Markets
- Uses
- As a nitrogen fertilizer applied directly to the soil or through irrigation systems
- As a nitrogen supplying component in the manufacture of various grades of liquid or suspension solutions
- For melting snow on airport runways
- Cattle feed
- Pharmaceuticals
- NOx control systems
Properties
- Physical Form
- Odor
- May Have Slight Ammonia Smell
- Physical Properties
- Typical Properties
- Size Range
- Tyler Mesh, Wt. %: -6 / +16m, 1 / 3.35mm
- min. 95%
| Value | Units | Test Method / Conditions | |
| Melting Point | 271.0 | °F | - |
| pH Value (10% Solution, 68°F) | 6.5 - 8.5 | - | - |
| Density | 44 - 48 | lb/ft³ | - |
| Value | Units | Test Method / Conditions | |
| Total Nitrogen (N) by Weight | 46.0 | % | - |
| Conditioner (Methylenediurea (MDU)) by Weight | 1.76 | % | - |
| Biuret by Weight | max. 0.5 | % | - |
| Angle of Repose | 28.0 | degrees | - |
| Alkalinity (Ammonia) | 150.0 | ppm | - |
| Moisture (H2O) by Weight | 0.4 | % | - |
| Size Guide Number (Range) | 185 - 215 | - | - |
| Size Guide Number (Average) | 203.0 | - | - |
Regulatory & Compliance
- Chemical Inventories
Safety & Health
- Precautionary Statement
- Do not breathe mist or vapor.
- Wash thoroughly after handling.
- Use only outdoors or in a well-ventilated area.
- When handling products; wear chemical protective gloves, protective eyewear, protective clothing and face protection.
- Avoid contact with eyes, skin, and clothing.
- Hazards
If Inhaled:
- Remove person to fresh air immediately.
- If breathing is difficult, provide oxygen.
- Seek medical attention if necessary.
If Skin Contact:
- Remove all contaminated clothing.
- Rinse skin with plenty of water for at least 15 minutes.
- Seek medical attention if necessary.
If In Eyes:
- Immediately flush eyes with water for at least 15 minutes, occasionally lifting eyelids.
- Seek medical attention if irritation persists.
If Swallowed:
- Do not induce vomiting.
- Drink water.
- Never give anything by mouth to an unconscious person.
- Seek medical attention.
Acute Health Hazards:
- Harmful if swallowed or inhaled.
- Destructive to mucous membranes and upper respiratory tract, eyes and skin.
- Redness and irritation of tissue may occur.
- Chronic Health Hazards:
- Prolonged exposure to manganese compounds may result in manganese poisoning, may be disabling.
- Target organs include the respiratory system, central nervous system, lungs blood and kidneys.
- Environmental Considerations
Urea spillage should be contained and not permitted to reach run-off drainage ditches or sewer systems by dissolving in rain or wash water.
Packaging & Availability
- Packaging Type
- Shipping
- Urea shipments will be made in 2000 lb super sacks or 50 lb bags.
- Bulk shipments will be made in trucks.
- Urea is not listed on the U.S. Department of Transportation Hazardous Materials table.
Storage & Handling
- Handling & Storage
- Storage buildings may be of wood, concrete or steel and transit.
- Angle of repose of the material should be considered in the design of the building.
- Handling of the material can be done by normal plant equipment such as conveyor belts, bucket elevators, slingers and front-end loaders.
- Storage
- Store above 45°F in a well-ventilated place.
- Keep the container tightly closed.