异戊烯英文版MSDS（安全技术说明书）

Material Safety Data Sheet  

1.     Chemical product and company identification

Product name              ISOAMYLENE

Product use                Industrial applications

Supplier                    Zibo liantan chemical co.,ltd

INFORMATION              The middle section,Yixilu ,Linzi,Zibo,China

Zip:255410

Emergency phone:          +86-533-7525858

2.     Composition/information on ingredients

Ingredient name                      CAS # %                    by weight

2-Methyl-2-butene                     513-35-9                    89 - 95

2-Methyl-1-butene                     563-46-2                    5-11

3.     Hazards identification

Physical state           Liquid.

Color                   Colorless. Clear.

Emergency overview

EXTREMELY FLAMMABLE LIQUID AND VAPOR.

VAPOR MAY CAUSE FLASH FIRE.

ASPIRATION HAZARD.

Harmful or fatal if liquid is aspirated into lungs.

HARMFUL IF SWALLOWED.

HARMFUL ON PROLONGED OR REPEATED INHALATION.

Do not ingest. If ingested do not induce vomiting. Avoid breathing vapor or mist. Keep away

from heat, sparks and flame. Keep container closed. Use only with adequate ventilation Wash

thoroughly after handling.

DANGER!

Routes of entry     Dermal contact. Eye contact. Inhalation. Ingestion.

Potential health effects

Eyes                May cause eye irritation.

Skin                Prolonged or repeated contact may dry skin and cause irritation.

Inhalation           Harmful on prolonged or repeated inhalation.

Ingestion            Harmful if swallowed.

Aspiration hazard if swallowed -- harmful or fatal if liquid is aspirated into lungs.

Medical conditions   None identified

aggravated by overexposure

See toxicological information (section 11)

4. First aid measures

Eye contact           In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Get

medical attention if irritation occurs.

Skin contact           In case of contact, immediately flush skin with plenty of water. Remove contaminated clothing

and shoes. Wash clothing before reuse. Thoroughly clean shoes before reuse. Get medical

attention if irritation develops.

Inhalation            If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult,

give oxygen. Get medical attention.

Ingestion             If swallowed, do NOT induce vomiting. Never give anything by mouth to an unconscious person.

Aspiration hazard if swallowed-can enter lungs and cause damage. Get medical attention.

5. Fire-fighting measures

Auto-ignition temperature      290 °C

Flash point                    -45 °C (Closed cup) Pensky-Martens.

Explosion limits                Lower: 1 %

Upper: 9 %

Flammability of the             Flammable.

product

Products of combustion         These products are carbon oxides (CO, CO2), other hazardoussubstances.

Unusual fire/explosion          Extremely flammable liquid and vapor. Vapor may cause flash fire. Vapors

hazards                          may accumulate inlow or confined areas,                           travel considerable distance tosource of ignition and flash back. Runoff tosewer may create fire or explosion hazard.This material is not explosive as defined by established  regulatory criteria.

Fire-fighting media and          In case of fire, use water fog, foam, dry chemicals, or carbon

instructions                    dioxide.DO NOT FIGHT FIRE WHEN IT REACHES MATERIAL. Withdraw from fire and let it burn. Promptly isolate the sceneby removing all persons from the vicinity of the incident if there is a fire. First move people out of line-of-sight of the scene and away from windows. Cool containing vessels with water jet in order to prevent pressure build-up, autoignition or explosion.

Protective clothing (fire)         Fire-fighters should wear positive pressure self-contained breathing

apparatus (SCBA) and full turnout gear.

Personal precautions            Immediately contact emergency personnel. Eliminate all ignition

sources. Keep unnecessarypersonnel away. Use suitable protective equipment (See Section: "Exposure controls/personalprotection"). Follow all fire fighting procedures (See Section: "Fire-fighting measures"). Do nottouch or walk through spilled material.

Personal protection in            Splash goggles. Full suit. Boots. Gloves. A self-contained breathing

case of a large spill               apparatus should be usedto avoid inhalation of the product. Suggested protective clothing might not be sufficient; consulta specialist BEFORE handling this product.

6. Accidental release measures

Environmental           If emergency personnel are unavailable, contain spilled material. For small spills add

precautions and clean-up absorbent(soil may be used in the absence of other suitable materials) scoop up  methods     material and place in a sealed, liquid-proof container for disposal. For large spills     

dike spilled material or otherwisecontain material to ensure runoff does not reach a waterway. Place spilled material in an appropriate container for disposal. Avoid contact of spilled material with soil and prevent runoff entering surface waterways. See Section 13 for Waste Disposal Information.               

7. Handling and storage

Handling              Aspiration hazard if swallowed-can enter lungs and cause damage. Do not ingest. If ingested do

not induce vomiting. Use only with adequate ventilation Avoid breathing vapor or mist. Keep

away from heat, sparks and flame. To avoid fire or explosion, dissipate static electricity during

transfer by grounding and bonding containers and equipment before transferring material. Use

explosion-proof electrical (ventilating, lighting and material handling) equipment. Wash thoroughly after handling.

Storage                Store in a segregated and approved area. Keep container in a cool, well-ventilated area. Keep

container tightly closed and sealed until ready for use. Avoid all possible sources of ignition

(spark or flame).

8. Exposure controls/personal protection

Occupational exposure

limits

Control Measures       Use process enclosures, local exhaust ventilation, or other engineering controls to keep airborne

levels below recommended exposure limits.

Hygiene measures       Wash hands, forearms and face thoroughly after handling chemical products, before eating,

smoking and using the lavatory and at the end of the working period.

Personal protection

Eyes                 Avoid contact with eyes. Chemical splash goggles.

Skin and body         Avoid contact with skin and clothing. Wear suitable protective clothing.

Respiratory           Use with adequate ventilation. Avoid breathing vapor or mist.

If ventilation is inadequate, use certified respirator that will protect against organic vapor.

Hands               Wear suitable gloves.

The correct choice of protective gloves depends upon the chemicals being handled, the

conditions of work and use, and the condition of the gloves (even the best chemically resistant

glove will break down after repeated chemical exposures). Most gloves provide only a short time

of protection before they must be discarded and replaced. Because specific work environments

and material handling practices vary, safety procedures should be developed for each intended

application. Gloves should therefore be chosen in consultation with the supplier/manufacturer and with a full assessment of the working conditions.

Consult your supervisor or S.O.P. for special handling directions

Consult local authorities for acceptable exposure limits.

2-Methyl-2-butene                  None assigned.

2-Methyl-1-butene                  None assigned.

Ingredient name Occupational exposure limits

9. Physical and chemical properties

Physical state            Liquid.

pH                     7 (Neutral.)

Odor                   Sweetish.

Color                   Colorless. Clear.

Boiling point / Range      35.1 to 38 °C

Melting point / Range     -134  °C

Density                 660 kg/m3 (0.7 g/cm3) at 20°C

Vapor pressure           47.573 kPa

Vapor Density (Air = 1)    2.4

Solubility               negligible < 0.1% at 20°C

LogKow                Not determined.

Viscosity                Dynamic: 0 Pa·s (0.27 cP)

Kinematic: <7 mm2/s (<7 cSt) at 40°C

10. Stability and reactivity

Stability and reactivity      The product is stable.

Conditions to avoid         Keep away from heat, sparks and flame.

Incompatibility with        Extremely reactive or incompatible with the following materials: oxidizing materials.

various substances

Hazardous decomposition   These products are carbon oxides (CO, CO2)

products

Hazardous polymerization  Will not occur.

11. Toxicological information

Ingredient name               Test             Result           Route            Species

ISOAMYLENE                LD50            700 to 2600      Oral              Rat

mg/kg

LC50            >61000 ppm (4    Inhalation   Rat     hours)

Chronic toxicity

Carcinogenic    No component of this product at levels greater than 0.1% is identified as a carcinogen by ACGIH

effects          or the International Agency for Research on Cancer (IARC). No component of this product

present at levels greater than 0.1% is identified as a carcinogen by the U.S. National Toxicology

Program (NTP) or theU.S.Occupational Safety and Health Act (OSHA).

Mutagenic      No component of this product at levels greater than 0.1% is classified by established regulatory

effects          criteria as a mutagen.

Reproductive        No component of this product at levels greater than 0.1% is classified by established regulatory

effects              criteria as a reproductive toxin.

Teratogenic          No component of this product at levels greater than 0.1% is classified by established regulatory

effects              criteria as teratogenic or embryotoxic.

12. Ecological information

Ecotoxicity            3 mg/l [EC50], 48 hour(s) [Daphnia].

13. Disposal considerations

Waste information      Avoid contact of spilled material and runoff with soil and surface waterways. Consult an

environmental professional to determine if local, regional or national regulations would classify

spilled or contaminated materials as hazardous waste. Use only approved transporters, recyclers,

treatment, storage or disposal facilities. Dispose of in accordance with all applicable local and

national regulations.

Consult your local or regional authorities.

14. Transport information

International transport regulations

15. Regulatory information

U.S. Federal regulations     US INVENTORY (TSCA): Listed on inventory.

                            This product is not regulated under Section 302 of SARA and 40 CFR Part 355.

                            SARA 311/312 MSDS distribution - chemical inventory - hazard identification: ISOAMYLENE: Fire hazard, Immediate (Acute) Health Hazard

SARA 313

Form R – Reporting          This product does not contain any hazardous ingredients at or above regulated.

Requirements                thresholds

Supplier notification         This product does not contain any hazardous ingredients at or above regulated thresholds.

 CERCLA Sections 102a/103 Hazardous Substances (40 CFR Part 302.4):: This material is not regulated under CERCLA Sections 103 and 107.

State regulations             Massachusetts RTK:ISOAMYLENE

                             Massachusetts spill list:ISOAMYLENE

                             Pennsylvania RTK:ISOAMYLENE

California Prop 65: No products were found

Inventories                   AUSTRALIAN INVENTORY (AICS): Listed on inventory.

CANADA INVENTORY (DSL): Listed on inventory.

CHINA INVENTORY (IECS): Listed on inventory.

EC INVENTORY (EINECS): Listed on inventory.

JAPAN INVENTORY (ENCS): Listed on inventory.

KOREA INVENTORY (ECL): Listed on inventory.

PHILIPPINE INVENTORY (PICCS): Listed on inventory.

16. Other information

Label requirements           DANGER!

EXTREMELY FLAMMABLE LIQUID AND VAPOR.

VAPOR MAY CAUSE FLASH FIRE.

ASPIRATION HAZARD.

Harmful or fatal if liquid is aspirated into lungs.

HARMFUL IF SWALLOWED.

HARMFUL ON PROLONGED OR REPEATED INHALATION.

HMIS® Rating :             Health            2      National Fire   

                            Flammability         4       Protection           

Physical          0      Association  

Hazard                  (U.S.A)

Personal          X     

Protection          

History

Date of issue                 01/12/2006.

Date of previous issue          No Previous Validation.

Prepared by                  Product Stewardship  

Notice to reader

NOTICE : This Material Safety Data Sheet is based upon data considered to be accurate at the time of its preparation. Despite our efforts, it may not be up to date or applicable to the circumstances of any particular case. We are not responsible for any damage or injury resulting from abnormal use, from any failure to follow appropriate practices or from hazards inherent in the nature of the product.