Feed Grade Urea Phosphate (UP) – Solution for Ruminant Nutrition & Nitrogen-Phosphorus Supplementation
Non-protein nitrogen (NPN) sources like urea are widely used in ruminant feed, but they lack phosphorus – and conventional phosphates do not supply nitrogen. Through years of collaboration with feed mills and ruminant nutritionists, we have developed a high-purity, low-heavy-metal feed grade Urea Phosphate (UP) that uniquely combines non-protein nitrogen and highly available phosphorus in a single, water-soluble product. This proven solution supports rumen microbial growth, improves feed efficiency, and simplifies mineral supplementation for cattle, sheep, and goats.
A dual-action feed additive providing non-protein nitrogen (NPN) and highly available phosphorus for ruminants. Ideal for cattle, sheep, and goat feed – especially in liquid supplements, molasses blends, and high-performance rations.
Why Feed Grade Urea Phosphate (UP)?
| Parameter | Benefit |
| Dual nutrition | Supplies both non-protein nitrogen (NPN) and phosphorus (P) in one product |
| High solubility | Fully water-soluble – ideal for liquid feed, drinking water, and molasses-based supplements |
| Acidic pH | Helps reduce water hardness and improve palatability in liquid systems |
| Low heavy metals | Safe for all ruminant classes including dairy cows and calves |
| Cost-effective NPN source | More efficient nitrogen utilization compared to straight urea |
| Excellent flowability | Easy to handle, blend, and store |
Typical Applications
| Application | Function |
| Dairy cattle feed | Supplies NPN for rumen microbes + phosphorus for milk production and bone health |
| Beef cattle finishing rations | Improves feed efficiency and weight gain |
| Sheep & goat feed | Supports growth and reproduction in small ruminants |
| Liquid feed supplements | Fully soluble – ideal for lick tanks and liquid protein supplements |
| Molasses-based blends | Compatible with molasses for free-choice supplementation |
| Drinking water supplementation | Quick-dissolving for direct nutrient delivery |
Product Specification
| Parameter | Value |
| CAS No. | 4861-19-2 |
| Main content (CO(NH₂)₂·H₃PO₄) | ≥98.0% |
| Total Nitrogen (N) | ≥17.0% |
| Phosphorus (P) | ≥19.0% |
| Equivalent Crude Protein (N × 6.25) | ≥106% |
| Moisture | ≤0.5% |
| Heavy metals (as Pb) | ≤30 ppm |
| Arsenic (As) | ≤10 ppm |
| Fluorine (F) | ≤200 ppm |
| pH (1% solution) | 1.6 – 2.0 (acidic) |
| Appearance | White crystalline powder |
| Packaging | 25kg woven bag / 1000kg jumbo bag / customized |
Feed Grade Urea Phosphate (UP)
✅ Available upon request: Fine powder grade, anti-caking treated, low-arsenic grade
Key Customer Benefits
✅ Dual nutrition in one product – Supplies both NPN (17% N) and phosphorus (19% P), reducing raw material inventory
✅ Superior nitrogen utilization – Phosphorus in UP supports rumen microbial protein synthesis, improving NPN efficiency vs. straight urea
✅ Highly available phosphorus – Phosphorus digestibility comparable to other soluble phosphates (>80% in ruminants)
✅ Acidic property – Helps acidify drinking water or liquid feed, reducing bacterial growth and improving mineral solubility
✅ Cost-effective – Combines two nutrient sources, lowering overall feed formulation costs
✅ Full export documentation – COA, MSDS, non-hazardous certificate, origin certificate, customs clearance support
Quality & Compliance
| Item | Details |
| Standard | Feed grade export quality |
| Third-party testing | SGS / BV / Intertek available upon request |
| Documents provided | COA, MSDS, packing list, B/L, origin certificate, health certificate, fluorine & heavy metal report |
| Certifications (if available) | ISO 9001, Halal, Kosher |
Recommended Use & Dosage
| Animal Type | Typical Inclusion Rate | Form |
| Dairy cattle (lactating) | 0.5 – 1.5% of concentrate (5-15 kg/ton) | Powder or dissolved |
| Beef cattle (finishing) | 0.5 – 1.0% of ration (5-10 kg/ton) | Powder or dissolved |
| Sheep & goats | 0.3 – 0.8% of ration (3-8 kg/ton) | Powder or dissolved |
| Liquid feed supplements | 5 – 15% of liquid blend | Fully dissolved |
| Drinking water supplementation | 0.05 – 0.2% (0.5-2 g/L water) | Fully dissolved |
Important Safety Note: Urea Phosphate is an NPN source. Introduce gradually over 7-10 days to allow rumen microbes to adapt. Do not exceed recommended levels to avoid ammonia toxicity. Always provide adequate energy (carbohydrates) in the ration.
Technical support available – Contact us for formulation guidance and safe inclusion strategies.
UP vs. Other NPN & Phosphate Sources
| Parameter | Urea Phosphate (UP) | Straight Urea | DCP | MSP |
| Nitrogen (N) | ≥17% | ≥46% | 0 | 0 |
| Phosphorus (P) | ≥19% | 0 | ≥18% | ≥25% |
| Solubility | High | High | Low | High |
| NPN efficiency | Better (with P synergy) | Standard | N/A | N/A |
| Risk of toxicity | Lower (acidic, slower release) | Higher | None | None |
| Best for | Ruminant NPN + P need | Ruminant NPN only | Ca + P need | Highly available P only |
Recommendation: UP is the ideal choice when you need to supply both non-protein nitrogen and available phosphorus to ruminants – especially in liquid feeds, molasses blends, and high-performance rations.
Call to Action
Need feed grade UP samples or technical data?
Contact us for COA and quotation
yifriendship@sino-phosphate.com
Submit your inquiry online – reply within 24 hours
FAQ
Q: What is the difference between feed grade UP and straight urea?
A: UP combines non-protein nitrogen (17% N) with highly available phosphorus (19% P) in one product. Straight urea provides only nitrogen. The phosphorus in UP supports rumen microbial growth, improving NPN utilization efficiency. UP also has an acidic pH (1.6-2.0), which can help acidify liquid feeds and reduce urea toxicity risk.
Q: Is UP safe for all ruminants?
A: Yes, when used correctly. UP is safe for dairy cattle, beef cattle, sheep, and goats. However, it is an NPN source and must be introduced gradually (7-10 days adaptation) and used within recommended inclusion rates. Always provide adequate energy in the ration. Not recommended for non-ruminants (poultry, swine, horses).
Q: Can UP be used in organic feed production?
A: Depending on local organic certification standards. Synthetic NPN sources are generally restricted in organic systems. Please consult your certifier. We can provide necessary documentation if required.
Q: How should feed grade UP be stored?
A: Store in a cool, dry, well-ventilated warehouse. Keep away from moisture, direct sunlight, and alkalis. Avoid contact with reducing agents. Use original sealed packaging. Shelf life: 24 months under proper storage.
Q: What is the equivalent crude protein value of UP?
A: UP contains ≥17% nitrogen. Using the standard conversion (N × 6.25), this equals ≥106% crude protein equivalent on an as-is basis.
Q: Is UP suitable for liquid feed supplements?
A: Yes. UP is fully water-soluble and compatible with molasses, making it ideal for liquid protein supplements, lick tanks, and drinking water systems. Its acidic pH also helps preserve liquid feeds.