View documents (PDF) of following L-Lysine information.



Commercial Guarantee
L-Lysine content: 40% minimum on dry matter basis (38% minimum on as is basis)
Moisture: 5% maximum

The information contained herein is correct to the best of our knowledge. The recommendations or suggestions made in this document are made without guarantee or representation as to result.

Physical Data
Chemical Formula: C6H14N2O2 + vegetable oil + lecithin
Appearance: Oval/circular, white, flat beads
Odor: Slight characteristic odor and taste
Dry Matter: no less than 95%
Specific gravity: 1.10 – 1.15 g/cm3
Total nitrogen1: 7.6% minimum on dry matter basis
Crude protein: 40% minimum on dry matter basis (100% of the Crude Protein is as L-Lysine)
Calculated energy by CPM Dairy Lactating cows, NEl: 3,260 (kcal/kg) 1,480 (kcal/lb)

Directions For Use:
Mix this product with grains, sources of protein, other concentrates or complete feeds for all ruminants. Feed 25-200 grams per day (according to diet composition) of AjiPro®-L

Shelf life: Minimum 18 months (confirmed, extended time TBD)
Pelleting stability: Fragile to pelleting
Recommended Storage Temperature: Stable at -15°C to + 30°C

Potential Incompatibility with the other feed Ingredients:
Silages: Being mixed in silages for > 24 hours is not recommended.
Liquid products: Pre-mixing in liquid products is not recommended.

Packaging Specifications:
25 kg paper bags:
Pallet size - 1.02 m x 1.22 m (40” x 48”)
Stack pattern - 5 bags/layer; 8 bags high; Pallet weight – 1,000 kg (2,205 lbs)
Pallet dimensions (stacked) - Width 1.17 m x Depth 1.37 m x Height 1.27 m (46” x 54” x 50”)
1,000 kg tote:
Pallet size - 1.02 m x 1.22 m (40” x 48”)
Tote dimensions - 0.95 m x 0.95 m x 1.68 m (37.5” x 37.5” x 66”)
Loop size – 25 cm (10”) standard lift loops on all four (4) corners
Spout dimensions – 25 cm (10”) diameter, 41 cm (16”) length

1 The Merck Index, 13th Edition (2001)
For animal feed only – not for human consumption


1. Identification
1.1. Product identifier:
Trade Name AjiPro®-L
Synonyms: Rumen Protected Lysine, RPL
1.2. Relevant identified uses of the product Identified Uses:
For Animal feed only- not for human consumption
1.3. Identification of the Company
Manufacturer and Distributer:
Ajinomoto Health & Nutrition North America, Inc.
1116 Hwy 137
Eddyville, Iowa 52553
641-969-4551 – Eddyville, IA
773-380-7000 – Chicago, IL

2. Hazard Identification
2.1. Classification of the substance or mixture
Not a hazardous substance or mixture according to Regulation (EC) No 1272/2008.
Not a hazardous substance or mixture according to Regulation NOM-002-SCT-2003.
Not a hazardous substance or mixture according to Directive 67/548/EEC.
2.2. Label Elements
Labeling according to regulation (EC) No 1272/2008 [EU-GHS/CLP]
Signal Word: Warning
Hazard Statement:
H317: May cause an allergic skin reaction
H320: May Cause eye irritation
H333: May be harmful if inhaled
H335: May cause respiratory irritation

2.3. Other Hazards: None

Components: Concentration: AAFCO# CAS#
L-Lysine Monohydrochloride Minimum 50% 6.11 657-27-2
Vegetable Oil Approx. 49% 33.2 8016-70-4
Lecithin Approx. 1% 87.5 8030-76-0
4.1. Description of first aid measures
If inhaled:
In case of breathing trouble, immediately relocate to a fresh air environment. Seek medical attention.
In case of skin contact
In case of exposure, wash with soap and copious amounts of water. If irritation persists, seek medical attention.
In case of eye contact
Flush eyes with copious amounts of water for at least 15 minutes. Ensure adequate flushing by separating eyelids with fingers. If contact lenses are worn, remove lenses and continue rinsing. Seek medical attention.
If swallowed
Rinse mouth with water. If any trouble appears, seek medical attention.

4.2. Most important symptoms and effects, both acute and delayed
Ingestion of edible vegetable oil is nontoxic and should pass through the system.
4.3. Indication of any immediate medical attention and special treatment needed
No data available
Signal Word: Warning
Hazard Statement:
May be harmful if swallowed or inhaled
H317: May cause an allergic skin reaction
H320: May Cause eye irritation
H333: Maybe harmful if inhaled
H335: May Cause respiratory irritation

5.1 Extinguishing Media: Dry Chemical, Foam, or Carbon Dioxide
5.2 Unusual Fire & Explosion Hazards: Materials may pose a fire hazard when exposed to flame.
Signal Word: Warning
Hazard Statement:
H228: Flammable solid.
H242: Heating may cause a fire.
5.3 Special Fire-Fighting Procedures: Wear Protective clothing and respiratory protection to protect from fumes.
5.4. Further information
No data available

6.1. Personal precautions, protective equipment and emergency procedures
Avoid breathing vapors, mist, or gas. Recommend exhausting of fumes when being heated (See paragraph 8 for additional information).
6.2. Environmental precautions
Prevent further leakage or spillage by taking action against loss of containment. In case of release in large quantities, avoid releasing in sewers and water courses.
6.3 Methods for cleaning up:
Small quantities- Water, shovel or suction device and dispose of in accordance with all regulations. Large quantities- Run off must be prevented from running down drains, sewers, or streams. Water, shovel or suction device and dispose of in accordance with all regulations.

7.1. Precautions for safe handling
Follow good manufacturing practice and personal hygiene. Wash hands immediately to avoid hand to eye transfer and handle in a well-ventilated area. Protective equipment: Must wear safety glasses and gloves.
Standard precautions:
- Avoid fumes from heating operations
- Provide mechanical exhaust or ventilation
- Clean and eliminate dust from equipment regularly
- Avoid exposure to flame and or sparks
- Use respiratory protection if fuming is visible in air
7.2. Conditions for safe storage, including any incompatibilities
In the containers in which the product has been delivered. Keep in dry conditions and Store at ambient temperatures: do not expose to extremely high temperature.
7.3. Specific end uses
No data available

8.1. Control Parameters
Components with workplace control parameters
Does not contain any substance subject to an exposure limit value.
8.2. Exposure controls
Engineering controls
No data available
Personal protective equipment
Eye/face protection
Wear safety goggles in case of direct contact
Body protection
Wear protective clothes covering skin. Discard or wash protective clothes after exposure to product.
Skin protection
Wear gloves, especially in case of extended contact
Respiratory protection
Wear a mask covering both nose and mouth.
Signal Word: Warning
Precautionary Statement:
P210 Keep away from heat, hot surfaces, and ignition sources
P234: Keep in original Container
P333: Maybe harmful if inhaled
P305+351+338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

9.1. Information on basic physical and chemical properties
Appearance & Odor: Clear/Light Yellow Solid Particle
Solubility in Water: Insoluble
Flash Point: 540° F (Closed Cup)
Specific gravity: N/A
Bulk Density: 0.63 – 0.70 grams/cm³ (39.3 – 43.6 lbs/ft³)
Boiling Point: N/A
Melting Point: N/A
Vapor Pressure: N/A
Percent Volatile: 0%
9.2. Other safety information
Signal Word: Warning
Precautionary Statement:
P342: If experiencing respiratory symptoms: remove self from area
P363: Wash contaminated clothing before reuse

Stability: Stable if stored in dry conditions at moderate temperature in sealed or closed containers
Conditions to Avoid: Hot and humid environments
Hazardous Decomposition Products: When heated to decomposition: Carbon monoxide, carbon dioxide, nitrogen oxides, and hydrogen chloride gas fumes will be emitted
Product Dust Characteristics:
MIE: 170 mj
MEC: 100 g/m3
Pmax: 6.7 ± 10% bar
Kst: 98 ± 12% bar-m/sec

11.1. Acute toxicity
Oral: No data available
Sensitization: No data available
Chronic exposure: No data available
Specific Effects:
Carcinogenic Effects: No information Available
Mutagenic Effects: No information Available
Reproductive Effects: No information Available
Target Organ Effects: No information Available

12.1. Toxicity: Contains no substance known to be hazardous to the environment

13. Disposal Consideration
Check with Federal, Provincial and local regulations

14. Transport Information
Proper Shipping Name: AjiPro®-L
AAFCO#: 6.11, 33.2, 87.5
14.1. UN Number
ADR / RID: -
14.2. UN proper shipping name
ADR / RID: Not dangerous goods
IMDG: Not dangerous goods
IATA: Not dangerous goods
14.3. Transport hazard class (es)
ADR / RID: -
14.4. Packing group
ADR / RID: -
14.5. Environmental hazards
IMDG Marine pollutant: No
14.6. Special precautions for user
No data available

15.1. Safety, health and environmental regulations / legislation specific for the substance or mixture
No data available
15.2. Chemical Safety Assessment
No data available


The information contained herein is correct to the best of our knowledge. The recommendations or
suggestions made in this document are made without guarantee or representation as to result.

For animal feed only – not for human consumption.