Material Safety Data Sheet



                                   SECTION I: PRODUCT IDENTIFICATION



MANUFACTURER’S NAME:                                  EMERGENCY TELEPHONE NO: For chemical spill, leak,

                                                      exposure or accident (day or night) 800-424-9300. For non-

The 50 Degree Company                                 emergency health & safety information � 321-254-5006.

Melbourne, Florida



PRODUCT(S) NAME:                                      HMIS RATING: H (1), F (1), R (0), PP (B)

Cool Zone Helmet Coolerâ„?, Canine Cool Pad

                                   SECTION II: HAZARDOUS INGREDIENTS



INGREDIENT: HTF Alkanes               CAS NO:         Exposure Limit:                 OSHA            ACGIH

                                                                                      PEL             TLV

                                                      350 mg/m3                       NDA             NDA

HTFâ„? n-Hexadecane / n-Octadecane 593-45-3

This material has no DOT hazards.





                                         SECTION III: PHYSICAL DATA



Boiling Point: 316°C / 602°F Specific Gravity (H2O = 1): 0.77          Vapor Pressure (mm Hg): <1

Vapor Density (Air = 1): 8.8         Solubility in Water: Insoluble           Reactivity in Water: None

Melting Point: 18 or 25°C / 65 or 76°F              Appearance & Odor: Colorless liquid, slight odor





                                   SECTION IV: FIRE & EXPLOSION DATA



Flash Point: 166°C/330°F              Method used: Closed cup.                Special Firefighting Procedures: None



Flammable Limits in Air % by volume:          LEL Lower: NDA               UEL Upper: NDA



                                                      Extinguisher Media: CO2 , Foam, Dry Chemical

Auto-Ignition Temperature: N/A°C/ N/A°F



Special Firefighting Procedures:    None



Unusual Fire & Explosion Hazards: Material may burn but does not ignite readily.***





                         SECTION V: PHYSICAL HAZARDS (REACTIVITY DATA)



Stability: Unstable: ___ Stable: _√_             Hazardous Polymerization: May Occur: ___ Will Not Occur: _√_



                                                                                            CO2 , CO, acrid fumes

Incompatibility: Strong oxidizing agents.        Hazardous Decomposition Products:



       *** Immediately discontinue use if UniPakâ„? bag is opened, punctured or ruptured. Avoid open flame or sparks if

       fabric becomes wetted with HTF chemical.

                                      SECTION VI: HEALTH HAZARDS



1. Acute: May irritate skin          Signs and symptoms of Exposure:       May cause local irritation.



2. Chronic:   NDA                    Medical symptoms generally aggravated by exposure: Sensitive skin.



Chemical Listed as a Carcinogen:                            Emergency and First Aid Procedures:

National Toxicology:        Yes ___ NO _√_                  Remove contaminated clothing and safety equipment.

OSHA                        Yes ___ NO _√_                  Launder clothing in soap and warm water. Clean the

IARC Monographs:            Yes ___ NO _√_                  equipment before reuse.



           â–? 1. Inhalation: Remove to fresh air.

Routes                                                 3. Skin: Wash with soap and warm water.

           â–? 2. Eyes:

of Entry                    Flush with water           4. Ingestion: Drink 3-4 glasses of water. Call Physician.





               SECTION VII: SPECIAL PRECAUTIONS & SPILL / LEAK PROCEDURES



Precautions in handling and storage: Store away from heat and flames           Other precautions: None



Steps to be taken if material is spilled: Dike and pick-up liquid with pump or vacuum. Clean up small spills with

                                          absorbent material.



Waste disposal methods: Incinerate liquid, dispose of absorbents according to CFR 40 part 261.





           SECTION VIII: SPECIAL PROTECTION INFORMATION / CONTROL MEASURES



Respiratory Protection: None            Protective Gloves: Rubber            Eye Protection: Safety Glasses



Ventilation: Local Exhaust _√_ Mechanical ___ Special ___         Other Protective Clothing or Equipment: None



Work Hygienic Practices: Avoid prolonged contact with liquid or vapors.





                                  SECTION IX: SPECIAL PRECAUTIONS



                                                       None





                               SECTION X: DOCUMENTARY INFORMATION



The above information is, in part, based on the material safety data sheets supplied by the vendor of the raw

material(s) used in these products. The information is believed to be correct as of the date hereof. However, no

warranty of merchantability, fitness for use, or any other warranty is expressed or is to be implied regarding the

accuracy of this data, the results to be obtained from the use of the material, or the hazards connected with such

use. Since the information contained herein may be applied under conditions beyond our control and with which

we may be unfamiliar, and since data made available subsequent to the date hereof may suggest modification of

the information, we do not assume responsibility for the results of its use. This information is furnished of the

condition that the person receiving it shall make his or her own determination as to the suitability of the material

for his or her particular purpose and the condition that he or she assumes the risk of his or her use thereof.



Date Issued: January 7, 2002