MAC ! Mild Acid Cleaner 
MATERIAL SAFETY DATA SHEET                                                                                  MSDS NO. 111-3 
May be used to comply with OSHA's Hazard Communication Standard, 
29CFR 1910. 1200. Standard must be consulted for specific requirements. 
Important: Do not leave any blank spaces. If required information is unavailable, unknown, or doesn't apply, so indicate. 
      *N/A=No information available                 *N/AP=Not Applicable 
 
Section 1 - Company and Chemical Identification 
                                                                                                  EMERGENCY PHONE: 800-535-5053 
BLIND INDUSTRIES AND SERVICES OF MARYLAND 
                                                                                                  PHONE: 888-322-4567 
3345 WASHINGTON BLVD 
                                                                                                  DATE: AUGUST 12, 2004 
BALTIMORE, MD 21227 
PRODUCT USE: RESTROOM CLEANER 
Section 2 - Hazardous Ingredients/Identity 
Hazardous Component(s) (chemical & common name)                             OSHA                  ACGIH         Other Exposure    %                  CAS 
                                                                            PEL                   TLV           Limits            (optional)         No. 
Hydroxyacetic Acid                                                                                              7-14                              79-14-1 
Phosphoric Acid H3PO4 (Airborne)                                            1mg/m3                1mg/m3        5-12                              7664-38-2 
Water                                                                                                                                             7732-18-5 
NPCA-HMIS Rating:         Health - 2                                        Flammability - 0                    Reactivity - 0                 PPE - X 
Section 3 - Health Hazard Identification 
Acute:                                                                      Chronic: 
 
May irritate eyes or skin.                                                  N/AP 
Signs and Symptoms of Exposure: 
 
Redness of eyes or skin. Coughing due to inhalation of mist or spray. 
Medical Conditions Generally Aggravated by Exposure: 
 
Dermatitis 
Chemical Listed as Carcinogen                  National Toxicology   Yes               I.A.R.C   Yes            OSHA    Yes 
or Potential Carcinogen                        Program               No X                        No X                   No X 
 
Section 4 - First Aid Measures 
Routes of Entry and Emergency/First Aid Procedures 
1. Inhalation: 
As a mist - remove to fresh air. 
2. Eyes: 
Splash or mist - flush with water for 15 minutes, seek medical attention if needed. 
3. Skin: 
Can be corrosive to skin, flush with water. 
4. Ingestion: 
If swallowed- and victim is conscious, have them drink water or milk. Do not induce vomiting. Seek medical attention 
immediately. 
Section 5 - Fire Fighting Measures & Data 
Flash Point                                    Method Used                             Flammable Limits                   LEL                        UEL 
                                                                                       in Air % by Volume                 Lower                      Upper 
None                                                                                                                      N/AP                       N/AP 
Auto-Ignition Temperature:                     Extinguisher Media: 
 
N/AP                                           N/A 
Special Fire Fighting Procedures: 
 
N/A 
Unusual Fire and Explosion Hazards: 
 
N/A 
 
DOT Hazard Classification: 
                                                                                       1 
MAC        MSDS111-3 
Not regulated 
Section 6 - Accidental Release Measures 
Steps to be Taken in Case Material is Released or Spilled: 
Mop up or absorb with any water absorbent material. 
Waste Disposal Methods (Consult federal, state, and local regulations): 
Neutralize with bicarbonate of soda or other mild alkali. 
Section 7 - Special Precautions, Handling, and Storage 
Precautions to be Taken in Handling and Storage: 
Keep container tightly closed. Keep out of reach of children. 
Other Precautions: 
Avoid eye and skin contact. Remove contaminated clothing. Can be corrosive to metals. 
Avoid breathing mist. Keep out of reach of children. 
Section 8 - Special Protection Information/Control Measures 
Respiratory Protection (Specify Type): 
NIOSH approved organic vapor mask if spraying or atomizing. 
Ventilation:                                        Local Exhaust:                        Mechanical (General):     Special:                              Other: 
No special requirements 
Protective Gloves:                                  Eye Protection: 
Rubber                                              Splash goggles or face shield 
Other Protective Clothing or Equipment: 
 
Safety apron 
Work/Hygienic Practices: 
 
Wash hands after use or before touching eyes or face. 
Section 9 - Physical & Chemical Characteristics 
Boiling Point:                          Specific Gravity (H2O):                           Vapor Pressure (mm Hg);              Vapor Density (Air = 1): 
 
110掳 C                                  1.06 卤 0.02                                       N/AP                       N/AP 
Solubility in Water :                                                                     Reactivity in Water: 
Complete                                                                                    None 
Appearance and Odor:                                                                      Melting Point: 
Lavender liquid with sassafras fragrance.                                                  N/AP 
Section 10 - Stability and Reactivity 
Stability:                 Unstable                 Stable                    Conditions to Avoid: 
                                                     X                       Mixing with strong alkali 
Incompatibility (Materials to Avoid): 
 
Alkali 
Hazardous Decomposition Products: 
 
None known 
Hazardous Polymerization:        May Occur         Will Not Occur         Conditions to Avoid: 
                                                    X                     None known 
 
 
 
 
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MAC          MSDS111-3 
 
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