| Section 1 Identification |
| Product Number: | C2948 |
| Health: | 3 |
| Flammability | 3 |
| 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: | Universal Indicator Solution (pH 2-10) |
| Trade/Chemical Synonyms | |
| Formula: | N/A |
| RTECS: | None |
| C.A.S | See Below |
| Section 2 Component Mixture |
| Sara 313 | Component | CAS Number | % | Dim | Exposure Limits: |
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Bromothymol Blue | CAS# 76-59-5 | 0.08% | W/V | None established |
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Methanol (Methyl Alcohol) (Low Acetone) | CAS# 67-56-1 | Balance | v/v | OSHA TWA 200 ppm, ACGIH STEL 250 ppm |
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Methyl Red Hydrochloride | CAS# 63451-28-5 | 0.04% | W/V | None Established |
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Phenolphthalein | CAS# 77-09-8 | 0.02% | W/V | TXDS: irp-rat LDLo: 500 mg/Kg |
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Thymol Blue | CAS# 76-61-9 | 0.1% | W/V | None Established |
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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: Wash exposed area with soap and water. If irritation persists, 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 victim is conscious and alert, give 2-4 cupfuls of milk or water. Induce vomiting gy giving one teaspoon of Syrup of Ipecac.
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| Section 5 Fire Fighting Measures |
| Fire Extinguisher Type: | Carbon Dioxide, dry chemical powder or appropriate foam |
| Fire/Explosion Hazards: | Vapor may travel considerable distance to source of ignition 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. Absorb with vermiculite or other inert material. Place in container. If fire hazard exists, blanket spill with alcohol foam or use water spray to disperse vapors.
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| Section 7 Handling and
Storage |
| Use in a well ventilated area. Keep container closed when not in use. Do not get on skin in eyes or on clothing. Do not expose to temperatures avove 140 deg F. |
| Section 8 Exposure Controls
& Personal Protection |
Respiratory Protection:NIOSH/MSHA-approved respirator
Other Protective Equipment:
Wear appropriate clothing to prevent skin exposure. Use in a well ventilated area.
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| Section 9 Physical and Chemical Properties |
| Melting Point: | ~-144 F | Specific Gravity | ~0.8
|
| Boiling Point: | ~148.3 F |
Percent Volatile by Volume: | >98% |
| Vapor Pressure: | ~96.0 Hg |
Evaporation Rate: | 2.0 |
| Vapor Density: |
~1.11 |
Evaporation Standard: |
Butylacetate =1 |
| Solubility in Water: |
Soluble |
Auto ignition Temperature: |
information not available |
| Appearance and Odor: |
Green liquid with alcohol odor |
Lower Flamm. Limit in Air: |
5.5% in air by Vol. |
| Flash Point: |
~54 Deg F (Open cup) |
Upper Flamm. Limit in Air: |
36.5% in air by Vol. |
|
| Section 10 Stability and Reactivity Information |
| Stability: Stable | Conditions to Avoid: Section 11 |
Materials to Avoid:
Section 11 |
Hazardous Decomposition Products:
oxides of carbon |
| Hazardous Polymerization:Will Not Occur |
| Condition to Avoid:None known |
|
| Section 11
Additional Information |
| Conditions to avoid/Incompatibilities: Avoid heat sparks, and open flames. Incompatible with Acids and Oxidizers. INGESTION:may be poisonous or fatal or cause blindness if swallowed. Exposure may adversely affect people with chronic disease of the central nervous system, skin, gastrointestinal tract or eyes. |
| DOT Classification: Flammable Liquid, n.o.s. (Methanol), 3, UN1993, PG II |
DOT regulations may change from time to time. Please
consult the most recent version of the relevant regulations.
| Revision No:1 | Date Entered: 11/9/2006 |
Approved by: WPF |
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