Material Safety Data Sheet


CONTRAC® All-Weather Blox

MANUFACTURER'S ADDRESS:BELL LABORATORIES, INC.
3699 KINSMAN BLVD. MADISON, WI 53704
PREPARED BY:PSM/CAR
TELEPHONE NO:(608) 241-0202
PRODUCT NAME: CONTRAC® All-Weather Blox
EMERGENCY PHONE NOS:Medical (877) 854-2494
Transportation (Spills) (800) 424-9300 CHEMTREC
USE: Anticoagulant Rodenticide
BAIT FORM: Formulated Dry Bait
EPA REGISTRATION NO: 12455-79
SECTION I. HAZARDOUS INGREDIENTS
INGREDIENT NAME % BY WEIGHT CURRENT TLV
Bromadiolone [3-[3-(4'-Bromo-[1,1'-biphenyl]-4-yl)-3-hydroxy-1-phenylpropyl]-4-
hydroxy-2H-1-benzopyran-2-one] CAS No. 28772-56-7 0.005 % N/A
This product contains no components subject to the reporting requirements of Section 313 of the
Superfund Amendment and Reauthorization Act (SARA) of 1986
SECTION II. PHYSICAL DATA APPEARANCE: Polygonal Block
COLOR: Blue
ODOR: Sweet, grain-like
SPECIFIC GRAVITY: 0.629 gm/cc
VAPOR DENSITY: N/A
MELTING POINT: N/A
WATER REACTIVITY: N/A
EVAPORATION RATE: N/A
VAPOR PRESSURE: N/A
BOILING POINT: N/A
SOLUBILITY: Not soluble in water
BULK DENSITY:N/A
SECTION III. FIRE AND EXPLOSION DATA FLASH POINT (Method Used):N/A
FLAMMABLE LIMIT:Upper Limit: N/A Lower Limit: N/A
AUTOIGNITION TEMP: N/A
EXTINGUISHING MEDIA: Extinguish with water, foam or inert gas
SPECIAL FIREFIGHTING PROCEDURES: Firefighters should be equipped with protective clothing and
self-contained breathing apparatus.
UNUSUAL FIRE OR EXPLOSION HAZARDS: None
SECTION IV. REACTIVITY HAZARD DATA STABILITY: Stable
CONDITIONS TO AVOID: None
POLYMERIZATION: Will not occur
CONDITIONS TO AVOID: None
INCOMPATIBILITY (MATERIALS TO AVOID): Strongly alkaline materials
HAZARDOUS DECOMPOSITION PRODUCTS: Oxides of carbon
SECTION V. TOXICITY DATA
LD50, ORAL (INGESTION): >5000 mg/kg (rats)
LD50, DERMAL (SKIN CONTACT): > 5001 mg/kg (rats)
LC50, INHALATION: N/A
EYE IRRITATION: None (rabbits)
SKIN IRRITATION: None (rabbits)
DERMAL SENSITIZATION: Not Considered a Sensitizer
Trade Name: Contrac All-Weather Blox Date Created: 16 April 2004
Supplier: Bell Laboratories, Inc. Page 2 of 2
CONTRAC® All-Weather Blox MSDS
SECTION VI. HEALTH HAZARDS
PRIMARY ROUTE OF ENTRY: Ingestion
SIGNS & SYMPTOMS OF EXPOSURE: Nausea, vomiting, loss of appetite, extreme thirst, lethargy,
diarrhea, bleeding
EMERGENCY FIRST AID PROCEDURES: Eyes: Flush with cool water for at least 15 minutes. If irritation
develops, obtain medical assistance. Skin: Wash with soap and water. Ingestion: Call physician or
emergency phone number immediately. Do not give anything by mouth or induce vomiting unless
instructed by physician.
Inhalation: None.
NOTE TO PHYSICIAN: If ingested, administer Vitamin K1 intramuscularly or orally as indicated by
bishydroxycoumarin overdoses.
Repeat as necessary as based upon monitoring of prothrombin times.
SECTION VII. CONTROL AND PROTECTIVE MEASURES
RESPIRATOR TYPE: Not required
EYE PROTECTION: Not required
GLOVES (Recommended): Rubber Gloves
VENTILATION: Not required
OTHER PROTECTIVE MEASURES:  Not required
NATIONAL FIRE PROTECTION ASSOCIATION (NFPA) RATINGS:HEALTH: 1 (Caution) FIRE: 0 (Will not
burn) REACTIVITY: 0 (Stable) SPECIFIC HAZARD: None
HAZARDOUS MATERIAL INFORMATION (HMIS) RATINGS: HEALTH: 2 (Moderate) FLAMMABILITY: 0
(Minimal) REACTIVITY: 0 (Minimal) PROTECTIVE EQUIPMENT: B
SECTION VIII. SPILL OR LEAK PROCEDURES
STEPS TO BE TAKEN IN THE EVENT MATERIAL IS RELEASED OR SPILLED:
Sweep up spilled material, place in properly labeled container for disposal or re-use.
WASTE DISPOSAL METHOD:
Wastes resulting from use may be disposed of on-site or at an approved waste disposal facility. Dispose
of all wastes in accordance with
all Federal, state and local regulations.
SECTION IX. SPECIAL PRECAUTIONS AND STORAGE DATA
STORAGE TEMPERATURE:
Room temperature
AVERAGE SHELF LIFE:
Bait is stable for a minimum of 1 year when stored at room temperature
SPECIAL SENSITIVITY (HEAT, LIGHT, MOISTURE):
Avoid exposure to light and extreme humidity
PRECAUTIONS TO BE TAKEN IN HANDLING AND STORAGE:
Store in a cool, dry place inaccessible to children, pets and wildlife. Keep container tightly closed when
not in use. Avoid contamination
of lakes, streams and ponds by use, storage or disposal. Wash thoroughly with soap and water after
handling.
SECTION X. SHIPPING DATA
DOT SHIPPING NAME:
None required
DOT HAZARD CLASSIFICATION:
Non-hazardous
DOT LABELS REQUIRED:
None required
FREIGHT CLASSIFICATION:
LTL Class 60
WARRANTY: The information provided in this Material Safety Data Sheet has been obtained from
sources believed to be reliable. Bell Laboratories, Inc. provides no
warranties, either expressed or implied, and assumes no responsibility for the accuracy or completeness
of the data contained herein. This information is offered for your
consideration and investigation. The user is responsible to ensure that they have all current data
relevant to their particular use.