Hematoxylin, Certified, C.I. #75290, 18721, MSDS

Material Safety Data Sheet

Prod. No. 18721, Hematoxylin, Certified, C.I. #75290
Issue Date (05-13-98)

Section 1: Product and Company Identification

Product Name: Hematoxylin, Certified, C.I. #75290

Company Name

Ted Pella, Inc. and PELCO International, P.O. Box 492477, Redding, CA 96049-2477
Domestic Phone (800) 237-3526 (Mon-Thu. 6:00AM to 4:30PM PST; Fri 6:00AM to 4:00PM PST)

International Phone (01) (530) 243-2200 (Mon-Thu. 6:00AM to 4:30PM PST; Fri 6:00AM to 4:00PM PST)

Chemtrec Emergency Number 1-800-424-9300 24 hrs a day.

Section 2 Hazardous Ingredients Data:

Principle Hazardous Component(s) (chemical and common name(s) (Cas. No)	%	OSHA PEL mg/m3	ACGIH TLV mg/m3	NTP	IARC	OSHA regulated
Hematoxylin(517-28-2)	100	ND	ND	ND	ND	ND

Section 3 Physical Data:
Melting Point: 100° C
Boiling Point: Decomposes
Specific Gravity (H2O=1): ND
Vapor Pressure: ND
Molecular Weight: 302.29
Vapor Density: ND
pH: ND
Percent Volatile by volume: ND
Solubility in Water: Soluble in hot water. Partially soluble in methanol. Very slightly soluble in diethyl ether.
Evaporation Rate: ND
Appearance and Odor: White to yellowish. ND on odor.

Section 4 Fire and Explosion Hazard Data:
Flash Point: ND
Flammable Limits: ND
Fire Extinguishing Media: Small Fire: Use DRY chemicals, CO₂, water spray or foam. Large Fire: Use water spray, or foam. Do not use water jet.
Special Fire Fighting Procedures: ND
Unusual Fire and Explosion Hazards: ND
DOT Class: Not regulated.

Section 5 Reactivity Data:
Stability: Stable, light sensitive
Conditions to avoid: ND
Incompatibility (materials to avoid): ND
Hazardous Decomposition Products: Carbon oxides (CO, CO₂)
Hazardous Polymerization: NO

Section 6 Health Hazard Data:
Primary Routes of entry: Ingestion. Inhalation.
Signs and Symptoms of Overexposure: ND
Eyes: Slightly dangerous to dangerous in case of contact (irritant).
Skin: Slightly dangerous to dangerous in case of contact (irritant).
Medical Conditions generally Aggravated by Exposure: ND
Chemical Listed As Carcinogen Or Potential Carcinogen: NO

Section 7 Emergency First Aid Procedures:
Inhalation: Allow the victim to rest in a well-ventilated area. Seek immediate medical attention.
Eye(s) Contact: Check for and remove any contact lenses. Immediately flush eyes with running water for at least 15 minutes, keeping eyelids open. Warm water must be used. Do not use an eye ointment. Seek medical attention.
Skin Contact: If the chemical got onto the clothed portion of the body remove the contaminated clothes as quickly as possible, protecting your hands and body. Place victim under a deluge shower. If the chemical touches the victim's exposed skin, such as the hands: WARM water must be used. Gently and thoroughly wash the contaminated skin with running water and non-abrasive soap. Be particularly careful to clean folds, crevices, creases and groin. Cover the irritated skin with and emollient. If irritation persists, seek medical attention. Wash contaminated clothing before reusing.
Ingestion: Remove dentures if any. Have conscious person drink several glasses of water or milk. Induce vomiting by sticking finger in throat. Lower the head so that the vomit will not reenter mouth and throat. NEVER give an unconscious person anything to ingest. Seek medical attention.

Section 8 Special Protection Information:
Respiratory Protection: Use process enclosures, local ventilation, or other engineering control to keep airborne levels below recommended exposure limits. If user operations generate dust, fume or mist, use ventilation to keep exposure to airborne contaminants below the exposure limit.
Ventilation required: Use hood, dust respirator or MSHA/NIOSH approved respirator or equivalent.
Protective Gloves: Gloves
Eye Protection: Splash goggles
Additional Clothing and/or Equipment: Lab coat

Section 9 Special Precautions and Spill or Leak Procedures:
Precautions to be Taken in Handling and Storage: Keep away from heat. Keep away from sources of ignition.
Storage temperature: Keep in a cool place.
Storage Pressure: ND
Steps to be Taken in Case Material is Released or Spilled: Use appropriate tools to put the spilled solid in a convenient waste disposal container.
Waste Disposal Methods: Dispose of waste according to Federal, State and Local Regulations.

Section 11 Toxicological Information:
Results of component toxicity test performed: ND
Human experience: ND
This product does not contain any compounds listed by NTP or IARC or regulated by OSHA as a carcinogen.Section 12 Ecological Information:
Further information: ND

Section 13 Disposal Considerations:
RCRA 40 CFR 261 Classification:
Federal, State and local laws governing disposal of materials can differ. Ensure proper disposal compliance with proper authorities before disposal.

Section 14 Transportation Information:
US DOT Information: Proper shipping name: Not regulated

Section 15 Regulatory Information:
United States Federal Regulations:
MSDS complies with OSHA’s Hazard Communication Rule 29, CFR 1910.1200.
CERCLA/Superfund, 40 CFR 117, 302:
SARA Superfund and Reauthorization Act of 1996:
Title III Section 302, 311, 312 and 313:
Toxic Substance Control Act (TSCA): Listed Hematoxylin
Resource Conservation and Recovery Act (RCRA):
(311) This product contains the following chemicals which are listed:
State Regulations: California Proposition 65: NONE
International Regulations: Canada WHMIS: NONE
Europe EINECS Numbers:

Section 16 Other Information:
Label Information: Irritant, light sensitive.
European Risk and Safety Phrases: NIF
European symbols needed: NIF
Canadian WHMIS Symbols: Not controlled.
Hazard Rating: HMIS, Health: 2; Fire: 1; Reactivity: 0: NFPA, Health: 1; Fire: 1; Reactivity: 0
(0=least, 1=Slight, 2=Moderate, 3=High, 4=Extreme)
National Fire Protection Association (U.S.A.): Health; 1; Flammability; 1; Reactivity; 0; Specific Hazard; ND

Abbreviations used in this document:
NE= Not established
NA= Not applicable
NIF= No Information Found
ND= No Data

Ted Pella, Inc. makes no warranty of any kind regarding the information furnished herein. Users should independently determine the suitability and completeness of information from all sources. While this data is presented in good faith and believed to be accurate, it should be considered only as a supplement to other information gathered by the user. It is the User's responsibility to assure the proper use and disposal of these materials as well as the safety and health of all personnel who may work with or otherwise come in contact with these materials.

MSDS Form 0013F1 V1