| Section 1 Identification |
| Product Number: | C2149 |
| Health: | 2 |
| Flammability | 2 |
| Reactivity | 0 |
Hazard Rating:
| Least | Slight | Moderate | High | Extreme |
| 0 | 1 | 2 | 3 | 4 |
NA = Not Applicable NE = Not Established
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| Product Name: | Naphthalene Laboratory Grade, Flake |
| Trade/Chemical Synonyms | |
| Formula: | C‘H˜ |
| RTECS: | QJ0525000 |
| C.A.S | CAS# 91-20-3 |
| Section 2 Component Mixture |
| Sara 313 | Component | CAS Number | % | Dim | Exposure Limits: |
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Naphthalene | CAS# 91-20-3 | 100% | W/W | OSHA PEL 10 ppm |
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| Section 3 Hazard Identification (Also
see section 11) |
| Keep away from heat and ignition sources. Harmful if swallowed. Avoid breathing vapors. Use with adequate ventilation. Avoid contact with eyes, skin, and clothes. Wash thoroughly after handling. Keep container closed. |
| Section 4 First Aid Measures |
Keep away from heat and ignition sources. Harmful if swallowed. Avoid breathing vapors. Use with adequate ventilation. Avoid contact with eyes, skin, and clothes. Wash thoroughly after handling. Keep container closed.
FIRST AID: SKIN: Remove contaminated clothing. Wash exposed area with soap and water. If symptoms persist, seek medical attention
EYES: Wash eyes with plenty of water for at least 15 minutes, lifting lids occasionally. Seek Medical Aid. INHALATION: Remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen
INGESTION: If swallowed, induce vomiting immediately after giving two glasses of water. Never give anything by mouth to an unconcious person.
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| Section 5 Fire Fighting Measures |
| Fire Extinguisher Type: | Water spray, Carbon dioxide, dry chemical |
| Fire/Explosion Hazards: | COMBUSTIBLE!! Vapor/air mixtures are EXPLOSIVE! Vapors can flow along surfaces to distant ignition sources and flash back. |
| Fire Fighting Procedure: | Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and clothing. |
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| Section 6 Accidental Release
Measures |
Eliminate Ignition Sources.ventilate area of leak or spill.wear protective clothing.sweep up or scoop using non sparking tools.
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| Section 7 Handling and
Storage |
| Store in a cool dry well ventilated area. Keep away from heat and flame. Do not get in eyes, on skin, or on clothing. |
| Section 8 Exposure Controls
& Personal Protection |
Respiratory Protection:Organic Vapor Cartridge
Other Protective Equipment:
Use safe laboratory handling procedures.
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| Section 9 Physical and Chemical Properties |
| Melting Point: | 80°c | Specific Gravity | 1.2
|
| Boiling Point: | 218°c |
Percent Volatile by Volume: | information not availble |
| Vapor Pressure: | 1 |
Evaporation Rate: | information not available |
| Vapor Density: |
4.4(air=1) |
Evaporation Standard: |
not available |
| Solubility in Water: |
insoluble |
Auto ignition Temperature: |
526°c |
| Appearance and Odor: |
whit crystals,moth ball odor. |
Lower Flamm. Limit in Air: |
0.9 |
| Flash Point: |
80°c |
Upper Flamm. Limit in Air: |
5.9 |
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| Section 10 Stability and Reactivity Information |
| Stability: Stable | Conditions to Avoid: Avoid contact with heat, sparks, flames, or other sources of ignition. |
Materials to Avoid:
Strong oxidizing agents, alkalis,acids |
Hazardous Decomposition Products:
Carbon dioxide, carbon monoxide |
| Hazardous Polymerization:Will Not Occur |
| Condition to Avoid:None known |
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| Section 11
Additional Information |
| This material is COMBUSTABLE!! Eys/skin: flush affected area with large amouts of water for at least 15 min.inhal: remove person to fresh air,aid breathing if needed. Ingestion:seek medical attention immediately. In all cases seek medical attention. Condition aggravated/target organs. Persons with pre-existing eye,skin or respiratory conditions may be more susceptible. |
| DOT Classification: Naphthalene Refined, 4.1, UN1334, PG III |
DOT regulations may change from time to time. Please
consult the most recent version of the relevant regulations.
| Revision No:0 | Date Entered: 9/1/2006 |
Approved by: WPF |
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