MATERIAL SAFETY DATA SHEET
L-GLUTAMINE
1. CHEMICAL PRODUCT
PRODUCT NAME: L-GLUTAMINE
SYNONYMS: NONE
2. PRODUCT IDENTIFICATION
Synonyms: NONE
CAS No.: 56-85-9
Molecular Weight: 146.15
Chemical Formula: NH2COCH2CH2CH(NH2)COOH
Composition/Information on Ingredients
| Ingredient | CAS No | Percent | Hazardous |
| L-Glutamine | 56-85-9 | 100% | Yes |
3. PRODUCT USE: FOOD ADDITIVES,ONE KINDS OF AMINO ACIDS.
4. HAZARDS IDENTIFICATION
Health Rating: 1 - Slight
Flammability Rating: 1 - Slight
Reactivity Rating: 1- Slight
Contact Rating: 1 - Slight
Lab Protective Equip: GOGGLES; LAB COAT
Storage Color Code: Orange (General Storage)
5. HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW: As part of good industrial and personal hygiene and safety procedure, avoid all unnecessary exposure to the chemical substance and ensure prompt removal from skin, eyes and clothing.
6. POTENTIAL HEALTH EFFECTS
Inhalation: No information found
Ingestion: No information found
Skin Contact: No information found
Eye Contact: No information found
Chronic Exposure: No information found
Aggravation of Pre-existing Conditions: No information found
7. FIRST AID MEASURES
Inhalation: If a person breathes in large amounts, move the exposed person to fresh air. Ingestion: If large amounts were swallowed, give water to drink and get medical advice.
Skin Contact: In case of contact, immediately wash skin with plenty of soap and water for at least 15 minutes.
Eye Contact: In case of eye contact, immediately flush with plenty of water for at least 15 minutes.
8. FIRE FIGHTING MEASURES
Fire: Not expected to be a fire hazard
Explosion: No information found.
Fire Extinguishing Media: Use extinguishing media appropriate for surrounding fire.
Special Information: Firefighters should wear proper protective equipment and self-contained breathing apparatus with full facepiece operated in positive pressure mode
9. ACCIDENTAL RELEASE MEASURES
Wear suitable protective clothing. Carefully sweep up and remove.
10. HANDLING AND STORAGE
Keep in a tightly closed container, stored in a cool, dry, ventilated area. Protect from physical damage. Separate from oxidizing materials. Store in the dark. Containers of this material may be hazardous when empty since they retain product residues (dust, solids); observe all warnings and precautions listed for the product.
11. EXPOSURE CONTROLS/PERSONAL PROTECTION
Airborne Exposure Limits: None established.
Ventilation System: In general, dilution ventilation is a satisfactory health hazard control for this substance. However, if conditions of use create discomfort to the worker, a local exhaust system should be considered.
Personal Respirators (N1OSH Approved): For conditions of use where exposure to the substance is apparent, consult an industrial hygienist. For emergencies, or instances where the exposure levels are not known, use a full-facepiece positive-pressure, air-supplied respirator.
WARNING: Air purifying respirators do not protect workers in oxygen-deficient atmospheres
Skin Protection: Wear protective gloves and clean body-covering clothing.
Eye Protection: Use chemical safety goggles and/or full face shield where dusting or splashing of solutions is possible. Maintain eye wash fountain and quick-drench facilities in work area.
12. PHYSICAL AND CHEMICAL PROPERTIES
Appearance: White Crystalline solid.
Odor: No information found.
Solubility: Slight (0.1-1%)
Specific Gravity: No information found.
pH: No information found.
% Volatiles by volume @ 21C (70F): 0
Boiling Point: No information found.
Melting Point: 182C(360F)
Vapor Density (Air=1): Not applicable
Vapor Pressure (mm Hg): Not applicable.
Evaporation Rate (BuAc=1): No information found.
13. STABILITY AND REACTIVITY
Stability: Stable under ordinary conditions of use and storage.
Hazardous Decomposition Products: Oxides of nitrogen, ammonia, carbon monoxide, carbon dioxide.
Hazardous Polymerization: Will not occur.
Incompatibilities: No information found.
Conditions to Avoid: No information found.
14. TOXICOLOGICAL INFORMATION
No LD50/LC50 information found relating to normal routes of occupational exposure
| Ingredient | Known | Anticipated | IARC Category |
| L-Glutamine (56-85-9) | No | No | None |
15. ECOLOGICAL INFORMATION
Environmental Fate: No information found. Environmental Toxicity; No information found.
16. DISPOSAL CONSIDERATIONS
Whatever cannot be saved for recovery or recycling should be managed in an appropriate and approved waste disposal facility. Processing, use or contamination of this product may change the waste management options. State and local disposal regulations may differ from federal disposal regulations. Dispose of container and unused contents in accordance with federal, state and local requirements.
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