roduct Introduction
Chinese name： 3-Aminopropylmorpholine

English name: N-(3-Aminopropyl)morpholine

Molecular formula: C7H16N2O

Molecular weight: 144.2147

Appearance: Colorless clear liquid

Uses.

1, Polyurethane catalyst, mainly used in the synthesis of polyurethane prepolymer.

2, Pharmaceutical intermediate, used in the synthesis of antidepressant drugs.

Hazard Class.
Route of entry: inhalation, ingestion, percutaneous absorption
Health hazard: Low toxicity. It is a strong irritant to eyes, skin and mucous membranes. Exposure can cause burning sensation, cough, dizziness, laryngitis, shortness of breath, headache, nausea and vomiting.
Environmental hazards: It is hazardous to the environment and can cause pollution to water bodies.
Flammability hazard: The product is flammable, corrosive and highly irritating, and can cause burns to human body.
Part IV: First aid measures
Skin contact: Rinse thoroughly with soapy water and water. Seek medical attention.
Eye contact: Pull back eyelids and flush with running water for 15 minutes. Seek medical attention.
Inhalation: Remove from the scene to fresh air. Give oxygen if breathing is difficult. In case of respiratory arrest, give immediate artificial respiration. Seek medical attention.
Ingestion: In case of accidental ingestion, take milk, soy milk or egg white by mouth and seek medical attention.
Part V: Fire Fighting Measures
Hazardous characteristics: Flammable in contact with open flame and high heat. Can react with oxidizing agents. Corrosive. Decomposed by high heat, emitting toxic fumes.
Harmful combustion products: carbon monoxide, carbon dioxide, nitrogen oxides.
Extinguishing methods and extinguishing agents: Soluble foam, dry powder.
Individual protection for firefighters: Firefighters must wear filtered gas masks (full face mask) or isolation respirators, full-body fire and gas suits, and extinguish fires upwind.
Prohibited extinguishing agents.
Flash point (℃): 98
Self-ignition temperature (℃).
Lower explosion limit [% (V / V)].
Explosion upper limit [%(V/V)].
Minimum ignition energy (mJ).
Detonation point.
Explosive velocity.
Maximum ignition pressure (MPa).
Building regulations fire risk classification.
Part VI: spill emergency treatment
Emergency treatment: evacuate the leaking contaminated area to a safe area, prohibit extraneous personnel from entering the contaminated area, it is recommended that emergency response personnel wear self-contained breathing apparatus, wear chemical protective clothing. Brush and wash with emulsion made of non-flammable dispersant, which can also be absorbed with sand, shoveled into a bucket and transported to waste disposal sites. Brush the spill contaminated area with water and put the diluted sewage into the wastewater system. If a large amount of leakage, use the berm to shelter, then collect, transfer, recycle or dispose of after harmless treatment.
Part VII: Operational disposal and storage
Operating Precautions: Operate airtight and provide adequate local exhaust ventilation. Prevent leakage of vapors into the workplace air. Operators must be specially trained and strictly follow the operating procedures. It is recommended that the operator wears a self-absorbing filtering gas mask (full face mask), adhesive tape gas-proof clothing and rubber gloves. Keep away from fire and heat sources, and smoking is strictly prohibited in the workplace. Use explosion-proof ventilation system and equipment. No welding, cutting and other operations until liquid and vapor are removed. Avoid generating fumes. Avoid contact with oxidizers, acids, acid anhydride, acyl chloride. Equipped with appropriate variety and quantity of fire-fighting equipment and leak emergency treatment equipment. Empty containers may have harmful residues.
Storage precautions: Store in a cool, ventilated warehouse. Keep away from fire and heat sources. Protect from direct sunlight. Keep the container sealed. Should be stored separately from oxidizers, acids, acid anhydrides, acyl chloride, and should not be mixed. Equipped with appropriate variety and quantity of fire-fighting equipment. The storage area should be equipped with spill response equipment and suitable shelter materials.
Part VIII: Exposure control/individual protection
Maximum Allowable Concentration: China MAC: No standard developed Former USSR MAC: No standard developed U.S. TLV-TWA: No standard developed
Monitoring methods.
Engineering Controls: Sealing of production processes and enhanced ventilation.
Respiratory protection: Workers should wear gas masks. Self-contained breathing apparatus should be worn for emergency rescue or escape.
Eye Protection: Wear chemical safety glasses.
Body Protection: Wear tight-sleeved work clothes and long rubber shoes.
Hand protection: Wear protective gloves.
Other protection: No smoking, eating or drinking at the work site. After work, shower and change clothes. Pay attention to personal cleanliness and hygiene.

Storage and transportation.
Should be sealed and stored in a dry, cool and ventilated warehouse

Package.
200KG/drum Storage: It is recommended to store in dry and cool area with proper ventilation.
Please fasten the lid as soon as possible after the original packaging to prevent the mixing of other substances such as water and other substances from affecting the product performance.
Do not inhale dust and avoid skin and mucous membrane contact. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes.
Store contaminated clothes separately and wash them before use. Maintain good hygiene habits.