Material Safety Data Sheet
Science Stuff, Inc.
1104 Newport Ave
Austin, TX 78753
Phone (512) 837-6020
Chemtrec 800-424-9300
24 Hour Emergency Assistance
Section 1 Identification
Product Number:C1898 
Health:
Flammability
Reactivity
Hazard Rating:
LeastSlightModerateHighExtreme
01234
NA = Not Applicable NE = Not Established
Product Name:Indigo Carmine Biological Stain 
Trade/Chemical Synonyms 
Formula:N/A
RTECS:DU3000000 
C.A.SCAS# 860-22-0
Section 2 Component Mixture
Sara 313ComponentCAS Number%DimExposure Limits:
Indigo Carmine Biological Stain CAS# 860-22-0 100% W/W None established 
Section 3 Hazard Identification (Also see section 11)
May be harmful if swallowed. May cause irritation. Avoid breathing vapors, or dusts. Use with adequate ventilation. Avoid contact with eyes, skin, and clothes. Wash thoroughly after handling. Keep container closed. 
Section 4 First Aid Measures
May be harmful if swallowed. May cause irritation. Avoid breathing vapors, or dusts. 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 unconscious person.
Section 5 Fire Fighting Measures
Fire Extinguisher Type:Any means suitable for extinguishing surrounding fire
Fire/Explosion Hazards:None Known.
Fire Fighting Procedure:Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and clothing.
Section 6 Accidental Release Measures
Wear Protective equipment.Vent area of leak or spill. Sweep up, place in a bag and hold for waste disposal. Vacuuming or wet sweeping may be used to avoid dust dispersal.
Section 7 Handling and Storage
Store in a cool, dry, well-ventilated place. Protect from physical damage and freezing. Wash thoroughly after handling. 
Section 8 Exposure Controls & Personal Protection
Respiratory Protection:i3100
Ventilation: Mechanical: Hand Protection:Gloves to prevent exposure
Local Exhaust: Eye Protection:Splash Goggles
Other Protective Equipment: Wear appropriate clothing to prevent skin exposure
Section 9 Physical and Chemical Properties
Melting Point:>300° CSpecific GravityInformation not available
Boiling Point:Information not available Percent Volatile by Volume:N/A
Vapor Pressure:Information not available Evaporation Rate:N/A
Vapor Density: Information not available Evaporation Standard:
Solubility in Water: 1 gm / 100 ml water Auto ignition Temperature: Not applicable
Appearance and Odor: Dark purple powder Lower Flamm. Limit in Air: Not applicable
Flash Point: N/A Upper Flamm. Limit in Air: Not applicable
Section 10 Stability and Reactivity Information
Stability: StableConditions to Avoid: Light Sensitive
Materials to Avoid:
None
Hazardous Decomposition Products:
oxides of carbon, sulfur and nitrogen
Hazardous Polymerization:Will Not Occur
Condition to Avoid:None known
Section 11 Additional Information
May cause irritation to eyes and skin. If ingested may cause GI upset. Conditions aggravated/target organs: Persons with pre-existing eye, skin or respiratory conditions may be more suscebtible. 
DOT Classification: Not Regulated
DOT regulations may change from time to time. Please consult the most recent version of the relevant regulations.
Revision No:0Date Entered: 9/1/2006 Approved by: WPF

The information contained herein is believed to be accurate and is offered in good faith for the user's consideration and investigation. No warranty is expressed or implied regarding the completeness or accuracy of this information, whether originating from Science Stuff, Inc. or from an alternate source. Users of this material should satisfy themselves by independent investigation of current scientific and medical information that this material may be safely handled.