Material Safety Data Sheet May be used to Comply with OSHA’s Hazard Communication Standard, 29 CFR 1910.1200. Standard must be consulted for specific requirements

HMIS

HEALTH 2 REACTIVITY 1

FLAMMABILITY 0 PERSONAL PROTECTION N/A

Identity (As Used On Label and List) B4155 Spot Away

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

Manufactured for: OMEGA INDUSTRIAL SUPPLY, INC

Emergency Telephone Number: 1-800-424-9300

Address (Number, Street, City, State, and Zip Code) 101 Grobric Ct #1

Telephone Number for Information: 1-800-571-7347

Fairfield, CA 94534

Date Prepared 08-03-2011

Signature of Prepare (Optional) REGULATORY DEPT.

Section II - Hazardous Ingredients / Identity Information

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

CAS No.

OSHA PEL

ACGIH-TLV

Other Limits Recommended.

%(Opt.)

Phosphoric Acid

7664-38-2

1mg/m^3

1mg/m^3

None

Subject to reporting requirements Sec. 313 of SARA Title III of 40 CFR 372.

Section III - Physical Chemical Characteristics

Boiling Point Concentrate – Initial

227ºF

Specific Gravity (H2O =1) Concentrate

1.1 – 1.2

Vapor Pressure

N/D

Melting Point

N/A

Vapor Density

N/D

Evaporation Rate (Butyl Acetate = 1)

N/D

Solubility in Water

Complete

pH

N/A

Appearance and Odor— Thick, grey creamy liquid with lemon scent.

VOC%

N/A

Section IV – Fire and Explosion Hazard Data

Flash Point

Flammable Limits

LEL

UEL

None

N/A

N/A

N/A

Extinguishing Media – Water spray, fog, foam, dry chemicals.

Special Fire Fighting Procedures – Use self-contained breathing apparatus.

Unusual Fire and Explosion Hazards – Will liberate flammable hydrogen gas upon contact with many metals.

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Section V – Reactivity Data

Stability

Unstable

Conditions to Avoid – None

Hazardous Polymerization

May Occur

Stable

X

Will Not Occur

X

Incompatibility (Materials to Avoid) – Strong alkalies, alkali metals.

Hazardous Decomposition or Byproducts – Heating to decomposition yields toxic fumes: phosphorus compounds.

Section VI – Health Hazard Data

Route(s) of Entry:

Eyes? N/A

Inhalation?

Skin?

Ingestion?

Health Hazards (Acute and Chronic) – Acute: Eyes — Causes burns Skin — Causes burns Inhalation — breathing can cause damage to respiratory passages; swallowing-severe damage to mucous membranes. Chromic: None Known

Carcinogenicity:

NTP?

IARC Monographs?

OSHA Regulated?

Signs and Symptoms of Exposure: Irritated skin and eyes.

Medical Conditions Generally Aggravated –None Known.

Emergency and First Aid Procedures. Eyes— Flush with plenty of water, get medical attention. Skin— See “Eyes.” Ingestion—Get medical attention. Inhalation—Remove to fresh air.

Section VII – Precautions For Safe Handling and Use

Steps to be Taken in Case Material is Released or Spilled –. Ventilate area. Collect on inert absorbent and shovel into container for disposal.

Waste Disposal Method – Any method subject to local, state and federal regulations.

Precautions to be Taken in Handling and Storing – Store away from heat and separate from strong alkalies.

Other Precautions –KEEP OUT OF REACH OF CHILDREN.

Section VIII – Control Measures

Respiratory Protection (Specify Type) – None required under normal use conditions.

Ventilation

Local Exhaust

If mechanical is inadequate

Special

None

Mechanical (General)

Recommended

Other

None

Protective Gloves – Rubber gloves

Eye Protection – Goggles

Other protective Clothing or Equipment –Impervious clothing.

Work/Hygienic Practices - Normal. Wash thoroughly after product use, eating, drinking, smoking, using restrooms, etc.

While the information and recommendations set forth herein are believed to be accurate as of the date hereon Omega Industrial Supply Inc. makes no warranty with respect thereto and disclaims all liability from reliance thereon.