Material Safety Data Sheet

U.S. Department of Labor

May be used to comply with

OSHA’s Hazard Communication Standard, 29 CFR 1910 1200. Standard must be consulted for specific requirements.

Occupational Safety and Health Administration

(Non-Mandatory Form)

Form Approved

OMB No. 1218-0072

IDENTITY (as Used on Label and List)

GUARDIAN STAIN FREE

Note: Blank spaces are not permitted. If any item is not
         applicable or no information is available, the space
         must be marked to indicate that.

Section I

^{Manufacturer’s name}    

     UNIT CHEMICAL CORPORATION

^{Emergency Telephone Number}           

     (800) 879-8648 or (702) 564-6454

^{Address (Number, Street, City, State and ZIP Code)}

     7360 COMMERCIAL WAY

^{Telephone Number for Information}       

     (800) 879-1812 or (702) 564-6455

     HENDERSON, NV  89 015

^{Date Prepared}                              DECEMBER 1, 2005

^{Signature of Preparer (optional)}

Section II—Hazardous Ingredients/Identity Information

Hazardous Components (Specific Chemical Identity, Common Name(s))

OSHA PEL

ACGIH TLV

Other Limits Recommended

% (optional)

PHOSPHORIC ACID          CAS #7664-38-2

Section III—Physical/Chemical Characteristics

^{Boiling Point}                          225 ^OF

Specific Gravity (H₂0 = 1)

         1.3

^{Vapor Pressure (mm Hg)}          14

^{Melting Point}

         N/A

^{Vapor Density (AIR = 1)}            UNKNOWN

^{Evaporation Rate (Butyl Acetate = 1)}

          N/A

^{Solubility in Water}                   COMPLETE

^{Appearance and Odor}              CLEAR LIQUID WITH MILD FRAGRANCE

Section IV—Fire and Explosion Hazard Data

^{Flash Point (Method Used)}       NONE (NON-FLAMMABLE)

^{Flammable Limits} NO

^LEL   NONE

^UEL     NONE

^{Extinguishing Media}                             NON-FLAMMABLE

^{Special Fire Fighting Procedures}            WEAR SELF-CONTAINED BREATHING APPARATUS WITH FULL FACE

PIECE AND FULL BODY PROTECTION.

^{Unusual Fire and Explosion Hazards}       PRODUCT REACTS WITH MOST METALS TO RELEASE HYDROGEN GAS

WHICH CAN FORM EXPLOSIVE MIXTURES WHEN EXPOSED TO AIR.

^{(Reproduce locally)                                                                                                                                                         OSHA 174 Sept. 1985}

^Stability

^Unstable

^{Conditions to Avoid}     

^Stable

         X

AVOID CONTACT WITH STRONG ALKALINES, ALKALI METALS

^{Incompatibility (Materials to Avoid)}               METALS

^{Hazardous Decomposition or Byproducts}     

Hazardous
Polymerization

^{May Occur}

^{Conditions to Avoid}     

^{Will Not Occur}

          X

                           NONE

Section VI—Health Hazard Data

^{Route(s) of Entry}

^Inhalation?  ABOVE 180⁰F

^Skin?             YES

^Ingestion?        YES

^{Health Hazards (Acute and Chronic)}  

EYES: CAUSES BURNS.  CONTACT WITH EYES IS PAINFUL AND IRRITATING.  FLUSH EYES IMMEDIATELY WITH PLENTY OF WATER FOR AT LEAST 15 MINUTES

SKIN:  CAUSES BURNS.  CONTACT WITH SKIN IS PAINFUL AND IRRITATING.  WASH SKIN OFF IMMEDIATELY WITH PLENTY OF WATER FOR AT LEAST 15 MINUTES.

INGESTION:  SWALLOWING RESULTS IN DAMAGE TO MUCOUS MEMBRANES.  IF SWALLOWED, DO NOT INDUCE VOMITING.  DILUTE BY GIVING WATER OR MILK OF MAGNESIA.  GET MEDICAL ATTENTION AT ONCE.

^{Carcinogenicity}         

^NTP?              NO

^{IARC Monographs?}       NO

^{OSHA Regulated?}    NO

THIS PRODUCT IS NOT CONSIDERED A CARCINOGEN BY OSHA, NTP NOR IARC

^{Signs and Symptoms of Exposure}          IRRITATION AND PAIN WHEN EYES ARE CONTACTED WITH PRODUCT

                                                   IRRITATION AND PAIN WHEN SKIN COMES INTO PROLONGED CONTACT.

Medical Conditions
Generally Aggravated by Exposure       HAVE NOT BEEN ESTABLISHED

^{Emergency and First Aid Procedures}       ABOVE UNDER HEALTH HAZARDS

Section VII—Precautions for Safe Handling and Use

^{Steps to Be Taken in Case Material Is Released or Spilled}

1) NEUTRALIZE THE CONTAIMINED SURFACE WITH SODIUM BIOCARBONATE OR SODA ASH (SCOOP UP AND

RINSE WITH WATER), OR 2) DILUTE WITH PLENTY OF WATER

^{Waste Disposal Method}  FLUSH DOWN DRAIN WITH LARGE AMOUNTS OF WATER IN ACCORDANCE WITH

APPLICABLE REGULATIONS.

^{Precautions to Be Taken in Handling and Storing}        STORE IN A DRY PLACE BETWEEN 50^oF AND 120^oF

^{Other Precautions}              NONE

Section VII—Control Measures

^{Respiratory Protection (Specify Type)}          NONE UNDER 180⁰ F

^Ventilation

^{Local Exhaust}                    NONE UNDER 180⁰ F

^Special        NO

^{Mechanical (General)}           NONE UNDER 180⁰ F

^Other          NO

^{Protective Gloves} NEOPREME, NITRILE, PVC OR PE

^{Eye Protection}        REQUIRED

^{Other Protective Clothing or Equipment}        NONE (NORMAL WORK CLOTHES)

^{Work/Hygienic Practices}                           USE PRODUCT ACCORDING TO INSTRUCTIONS ON LABEL