Material Safety Data Sheet                                                      DAIREN CHEMICAL CORP.





Ethylene Vinyl Acetate Emulsion

1. Product and company Information                               Version: 1.2        Number: MS-139

Product Name: Ethylene Vinyl Acetate Emulsion ( DA-652)

Product Number:

Manufacturer /Supplier Name/Address/Telephone:

  Dairen Chemical Corporation/1-3 Hsing Kung Road, Ta She Industrial Zone Kaohsiung Taiwan /

  886-7-3514151

Emergency Contact (Phone/Fax): Phone Number 886-7-3514151               Fax Number: 886-7-3514090





2. Composition Information on Ingredients

Components�?

 1. Name�? Ethylene Vinyl Acetate Copolymer                                 CAS NO�?24937-78-8

     Percent Weight (wt%)�?54 ~ 57                 Hazardous Ingredients：－               TWA：－

                                                  Percent Weight�?43 ~ 46

 2. Name：Water





3. Hazards Identification

Major Hazards

 Health: �?

  Environment: Volatile gas polluting air and water

  Physical or Chemical: Emulsion itself can hardly be ignited, but once it is dried, it is inflammable

  Other: �?

Major Symptoms: �?

Hazardous Product Category (Health－Fire－Reactivity): �?





4. First Aid Measures

Specific procedures for each route of exposure:

Skin contact:

  1. Remove contaminated clothes.

  2. Wash the contact area with plenty of water for at least 15 minutes.

Eye contact:

  Rinse with plenty of water for at least 15 minutes.

Ingestion:

  1. Make patients that are conscious drink lot of water.

  2. If immediate medical assistance is not available, send patients to hospital, clinic or a doctor for

    professional care.

Major symptoms and reactions: �?

Protection for people giving first aid: No special protection required

Advice to doctors: If a patient swallowed the product, consider wash his/her stomach.





5. Fire Fighting Measures

Suitable extinguishing media: chemical dry powder; carbon dioxide , foam

Possible hazard during extinction: �?

Special extinction procedure: �?

Special protection for firefighters: fire jacket





6. Accidental Release

Personal precaution: Allow air to circulate freely

Environmental precaution: 1. Remove all sources of fire; 2. Report to government agencies that are in

  charge of environment and workers�? safety.

Methods for cleaning up: Use non-reactive absorbent and shovel the mixture into containers.





7. Handling and Storage

Handling: Follow sound industrial handling principles, avoid unnecessary contact and be extremely

  careful when handling.

Storage: keep temperature between 5 and 40 degrees Celsius.





8. Exposure Controls,Personal Protection

Engineering control: �?

Control indicators:

   TWA/STEL/Ceiling for an 8-hour day:

     TWA: �?                   STEL: �?                Ceiling: �?

  Bio-indicator:

      LC50(test-animal, route of absorption): �?

      LD50(test-animal, route of absorption): �?

Personal protection equipment:

    Respiratory protection: organic vapor mask

    Emergency or unknown density: �?

    Hand protection: �?

    Eye protection: safety goggles

    Skin or body protection: boots, emergency shower

Hygiene considerations: 1. Smoking or eating prohibited in working area. 2. Wash hands thoroughly

  after handling the product. 3. Keep a clean working area.

9. Physical , Chemical Properties

State: Emulsion                                      Form: Emulsion

Colour: Milky white                                  Odour: Irritating

PH value: 4.0�?7.0                                    Melting/Boiling point: Boiling point 100°C

                                                     Flash Point: �?

Specific Gravity(H2O�?1)�?1.07

                                                     Testing Method: [     ]uncovered [   ]covered

Ignition Temperature: �?                              Explosion Limits: Lower limit: �?

                                                                         Upper limit: �?

Vapor Pressure: NA     mmHg                          Vapor Density: (air=1) NA

Solid Material (wt%)�?54 ~ 57                          Water Solubility: 100





10. Stability and Reactivity

Stability: Stable

Possible hazard under special conditions: �?

Conditions to be avoided: none

Material to be avoided: acids, alkalis

Hazardous Decomposition Material: �?





11. Toxicological Information

Immediate toxic reaction: �?

Effects on exposed region: �?

Allergies induced: �?

Effects of long-term exposure: �?

Special reactions: �?





12. Ecological Information

Possible effects on environment:

    1. Do not stagnate, not decomposable by micro organisms.

     2. Pollute water when spilled into waterways.





13. Disposal Considerations

Waste disposal: Government-regulated incineration or controlled waste burial





14. Transport Information

International transportation regulations: follow regulations such as DOT, IATA/ICAO, IMDG

UN registration: �?

Local transportation regulations: Article 84 of Road Traffic Safety Regulations(Taiwan)

Special transportation method and attention: �?

15. Regulatory Information

Appropriate regulations: (Taiwan)

  Labor Safety and Health Facilities Regulations, Road Traffic Safety Regulations, Industrial Waste

  Storage and Disposal Regulations, and Facility Standards and Toxic Chemicals Regulations









16. Other Information

Reference: Industrial Technology Research Institute(Taiwan)

This data sheet is produced by:

 Name: Dairen Chemical Corporation Kaohsiung Plant

 Address/Telephone: 1-3 Hsing Kung Road, Ta She Industrial Zone Kaohsiung Taiwan /

                       886-7-3514151

Author:

  Position：Manager of EVA Sec.,Production Department Kaohsiung Plant

 Name：M T HUAN

                th

Date：April 18 , 2005