Chinese name: 4-Acryloylmorpholine
Alias: 4-Acryloylmorpholine; 4-(1-oxo-2-propenyl)morpholine; N-Acryloylmorpholine; 4-Acryloylmorpholine; 4-Acetylacryloylmorpholine; ACMO
English name: 4-acryloylmorpholine
English Alias: N-ACRYLOYLMORPHOLINE; 4-(1-oxo-2-propenyl)-Morpholine; N-Acrolylmorpholine; N-Acrylylmorpholine; Acryloyl Morpholine; 4- Acryloylmorpholine,98+%; Acryloylmorpholin; ACMO ; 1-(morpholin-4-yl)prop-2-en-1-one; N’-acetyl-3-methylbenzohydrazide; N-acryloyl morpholine

CAS No.: 5117-12-4
Molecular formula: C10H12N2O2
Molecular weight: 192.2145
Density: 1.14g/cm3
Melting point: -35°C
Boiling point: 442.6°C at 760 mmHg
Flash point: 199°C
Vapor pressure: 4.95E-08mmHg at 25°C
Appearance: Colorless or slightly yellowish transparent liquid

Features and Applications: low odor, low viscosity, good balance of hardness and flexibility, monofunctional monomer with fast curing speed. Suitable for UV inkjet, 3D printing, DVD bonding adhesive, etc.
Recommended applications:
1、DVD adhesive: adhesion and penetration to PC and many resins
2、Electronic material application adhesive: adhesion to different materials, excellent optical properties
3、UV screen printing ink: excellent compatibility, wide range of viscosity adjustment, high dispersibility, high curing speed in the presence of pigments, light odor
4, UV inkjet ink, 3D printing: low viscosity, phase solubility, dispersion, adhesion, water solubility, high curing speed
5, inkjet ink receiving layer: fast absorption, fast drying: anti-fouling, solid pigment/dye, extraordinary color sense, presenting brilliant colors
6, UV coating: strong adhesion to wood and bamboo, high curing speed, superior wear resistance (high abrasion resistance), anti-cracking (resistance to temperature change and thermal shock), balanced hardness and flexibility
7、Oil drilling: water solubility, hydrolysis resistance, lubricity, dispersibility, high temperature and pressure resistance, salt water resistance characteristics (maintain viscosity stability)
8、Medical adhesive (hydrogel layer): moisturizing, good adhesion to skin, excellent water vapor transmission rate (MVTR), low irritation

Hazard Overview

2.1 GHS-Classification
Acute toxicity, transoral (Category 4)
Severe eye damage (category 1)
Skin sensitization (Category 1)
Specific target organ system toxicity (repeated exposure), transoral (Category 2)
2.2 GHS Marking Elements, including Precautionary Statements
Pictograms
Warning word hazard
Hazard statement
H302 Harmful if swallowed.
H317 May cause allergic skin reactions.
H318 causes serious eye damage.
H373 Prolonged or repeated exposure may cause organ damage by swallowing.
Warning Statement
Precautions
P260 Do not inhale dust/fume/gas/fumes/vapors/spray.
P264 Clean skin thoroughly after handling.
P270 Do not eat, drink or smoke while using this product.
P272 Do not take contaminated work clothes out of the workplace.
P280 Wear goggles / wear a face shield.
P280 Wear protective gloves.
Accident response
P301 + P312 If swallowed and feel unwell: Call a POISON CENTER or seek medical attention immediately.
P302 + P352 If in contact with skin: Flush with plenty of water.
P305 + P351 + P338 If in contact with eyes, flush slowly and gently with water for several minutes. If contact lenses are worn and can be easily removed
If contact lenses are worn and can be easily removed, remove contact lenses and continue flushing.
P310 Call a poison control center or physician immediately.
P321 Specific disposal (see first aid instructions provided on this label).
P330 Rinse mouth.
P333 + P313 If skin irritation or rash occurs: Seek medical attention/consultation.
P362 + P364 Remove soiled clothing and wash before reuse.
Disposal
P501 Dispose of contents/container to an approved waste disposal facility.
2.3 Other Hazards – None
Module 3. Information on composition/composition

3.1 Substance
C7H11NO2
Molecular Formula
: 141.17 g/mol
Molecular weight
Component concentration or concentration range
4-(1-Oxo-2-propenyl)-morpholine
<=100%
CAS No. (CAS 5117-12-4) 418-140-1
No.) 418-140-1
EC-No. 613-222-00-3
Index Numbers
Module 4. First-aid measures

4.1 Description of necessary first aid measures
General recommendations
Consult a physician. Show this safety technical instruction to the physician who arrives at the scene.
Inhalation
If inhaled, move the patient to fresh air. If breathing stops, perform artificial respiration. Consult a physician.
Skin contact
Flush with soap and plenty of water. Consult a physician.
Eye contact
Flush thoroughly with plenty of water for at least 15 minutes and consult a physician.
Ingestion
Do not give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.
4.2 Main symptoms and effects, acute and delayed effects
Headache, nausea, to the best of our knowledge, the chemical, physical and toxic properties have not been fully studied.
4.3 Instructions and directions for prompt medical treatment and special treatment as required
No data available
Module 5. Fire Fighting Measures

5.1 Extinguishing media
Fire extinguishing methods and extinguishing agents
Extinguish the fire with water spray, ethanol-resistant foam, dry powder or carbon dioxide.
5.2 Special hazards originating from the substance or mixture
Carbon oxides, nitrogen oxides
5.3 Advice for firefighters
If necessary, wear a self-contained breathing apparatus to fight the fire.
5.4 Further information
No data available
Module 6. Emergency response to leaks

6.1 Worker protective measures, protective equipment and emergency response procedures
Use personal protective equipment. Avoid inhalation of vapors, fumes or gases. Ensure adequate ventilation. Evacuate personnel to a safe area.
6.2 Environmental Protection Measures
If safety can be ensured, take measures to prevent further leaks or spills. Do not allow product to enter sewers.
6.3 Reception and removal methods of spilled chemicals and disposal materials used
Absorb with inert adsorbent material and treat as hazardous waste. Place in a suitable closed container for disposal.
6.4 Refer to other sections
Refer to Section 13 for disposal.
Module 7. Handling Disposal and Storage

7.1 Precautions for safe handling
Avoid contact with skin and eyes. Avoid inhalation of vapors and fumes.
7.2 Conditions for safe storage, including any incompatibilities
Store in a cool place. Keep the container closed and store in a dry and ventilated place.
Opened containers must be carefully resealed and kept in an upright position to prevent leakage.
Recommended storage temperature: 2 – 8 °C
Sensitive to light
7.3 Specific uses
No data available
Module 8. Exposure control and individual protection

8.1 Permissible concentrations
Maximum permissible concentrations
There are no known national exposure limits.
8.2 Exposure control
Appropriate technical controls
Operate in accordance with good industrial hygiene and safety practices. Hand washing before breaks and at the end of work.
Personal protective equipment
Eye/Face Protection
For closely fitted protective eyewear, use equipment tested and approved by official standards such as NIOSH (USA) or EN 166 (EU)
Use equipment tested and approved for eye protection.
Skin protection
Gloves must be inspected before use.
Please remove the gloves in a suitable way (do not touch the external surface of the gloves) and avoid any skin contact with the product.
After use, dispose of contaminated gloves with care in accordance with relevant laws and regulations and valid laboratory procedures. Please wash and dry your hands
The selected protective gloves must comply with the EU regulation 89/686/EEC and the EN 376 standard from which they are derived.
Body protection
The type of protective equipment must be selected according to the concentration and quantity of the hazardous substances in the particular workplace.
Respiratory protection
If the hazard assessment indicates that an air-purifying gas mask is required, use a full-face multi-purpose gas mask (US) or ABEK type
(EN
14387) gas mask cartridges as an alternate for engineering controls. If a gas mask is the only means of protection, use a full facepiece air-supplied gas mask.
Gas masks. Use respirators and parts that have been tested and passed government standards such as NIOSH (US) or CEN (EU).
Module 9. Physical and Chemical Properties

9.1 Information on basic physical and chemical properties
a) Appearance and properties
Shape: Liquid
Color: Clear yellowish
b) Odor
No data available
c) Odor threshold
No data available
d) pH value
No data available
e) Melting/freezing point
Melting / freezing point: -35 °C – lit.
f) Boiling point, initial boiling point and boiling range
158 °C at 67 hPa
g) Flash point
126.5 °C – closed cup
h) Evaporation rate
No data available
i) Flammability (solid, gas)
No data available
j) High/low flammability or explosivity limits No data available
k) Vapor pressure
1.64 hPa at 29.9 °C
l) Vapor density
No data available
m) Density/relative density
1.122 g/cm3 at 25 °C
n) Water solubility
completely miscible
o) n-Octanol/water partition coefficient
Logarithm of the octanol-water partition coefficient: -0.46 at 21 °C
p) Self-ignition temperature
No data available
q) Decomposition temperature
No data available
r) Viscosity
No data available
Module 10. Stability and Reactivity

10.1 Reactivity
No data available
10.2 Stability
No data available
10.3 Hazardous Reactions
No data available
10.4 Conditions to be avoided
No data available
10.5 Incompatible substances
Strong oxidant polymer initiators, free radical generators, peroxides
10.6 Hazardous decomposition products
Other decomposition products – no data available
Module 11: Toxicological information

11.1 Information on toxicological effects
Acute toxicity
LD50 oral – rat – 588 mg/kg
LD50 transdermal – rat – > 2,000 mg/kg
Skin irritation or corrosion
Skin – rabbits – no skin irritation – 24 h
Eye irritation or corrosion
Eyes – rabbits – can cause severe eye damage. – Organisation for Economic Co-operation and Development Test Guideline 405
Respiratory or skin sensitization
In vivo test – guinea pig – Directive 67/548/EEC, Appendix V, B.6. – Contact with skin can cause sensitization.
Germ cell mutagenicity
No data available
Carcinogenicity
IARC:
No component of this product at levels greater than or equal to 0.1% has been identified by the IARC as a probable or positive human carcinogen.
Reproductive toxicity
No data available
Specific target organ system toxicity (primary exposure)
No data available
Specific target organ system toxicity (repeated exposure)
No data available
Inhalation hazard
No data available
Potential health effects
Harmful if inhaled by inhalation. May cause respiratory tract irritation.
Harmful if ingested and swallowed by mistake.
Harmful by dermal absorption through the skin. May cause skin irritation.
Causes eye burns.
Signs and symptoms of exposure
Headache, nausea, To the best of our knowledge, the chemical, physical and toxic properties have not been fully studied.
Additional Notes
Registration of toxic effects of chemical substances: No data available
Module 12: Ecological information

12.1 Ecotoxicity
Toxic growth inhibition of algae EC50 – Pseudokirchneriella subcapitata – > 120
mg/l – 72 h
Method: Organisation for Economic Co-operation and Development Test Guideline 201
12.2 Persistence and degradability
Biodegradability results: 35 % – not readily biodegradable.
Method: OECD Test Guideline 301D
12.3 Potential bioaccumulation
No data available
12.4 Mobility in Soil
No data available
12.5 Evaluation of PBT and vPvB results
No data available
12.6 Other adverse effects
No data available
Module 13 Waste disposal

13.1 Waste disposal methods
Product
Dispose of leftover and non-recyclable solutions to licensed companies.
Contaminated containers and packaging
Dispose of as unused product.
Module 14. Transport Information

14.1 UN Dangerous Goods Numbers
European Dangerous Goods by Road: – International Dangerous Goods by Sea: – International Dangerous Goods by Air: –
14.2 UN Transport Name
Eurocruise: Non-dangerous goods
International Maritime Dangerous Goods: Non-dangerous goods
International Air Dangerous Goods: Non-dangerous goods
14.3 Transport hazard classes
International Maritime Dangerous Goods: – International Air Dangerous Goods: –
14.4 Parcel groups
Eurocruiser: – International Maritime Dangerous Goods: – International Air Dangerous Goods: –
14.5 Environmental hazards
Eurocruiser: No International Maritime Dangerous Goods International Air Dangerous Goods: No
Marine Pollutants (Yes/No): No
14.6 Special reminders for users
No data available
See reverse side of invoice or packing slip.

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.